2026-02-26 00:18:13 INFO juju unit_agent.go:289 Starting unit workers for "nova-mysql-router/0"
2026-02-26 00:18:14 INFO juju.worker.apicaller connect.go:163 [365bf8] "unit-nova-mysql-router-0" successfully connected to "252.141.0.1:17070"
2026-02-26 00:18:14 INFO juju.worker.apicaller connect.go:260 [365bf8] password changed for "unit-nova-mysql-router-0"
2026-02-26 00:18:14 INFO juju.worker.apicaller connect.go:163 [365bf8] "unit-nova-mysql-router-0" successfully connected to "10.0.0.141:17070"
2026-02-26 00:18:14 INFO juju.worker.migrationminion worker.go:142 migration phase is now: NONE
2026-02-26 00:18:14 INFO juju.worker.logger logger.go:120 logger worker started
2026-02-26 00:18:14 DEBUG juju.worker.apiaddressupdater apiaddressupdater.go:98 updating API hostPorts to [[10.0.0.141:17070 252.141.0.1:17070 127.0.0.1:17070 [::1]:17070]]
2026-02-26 00:18:14 DEBUG juju.worker.meterstatus connected.go:93 got meter status change signal from watcher
2026-02-26 00:18:14 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for meterstatus (meter-status-changed)
2026-02-26 00:18:14 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for meterstatus (meter-status-changed)
2026-02-26 00:18:14 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:18:14 ERROR juju.worker.meterstatus runner.go:93 error running "meter-status-changed": charm missing from disk
2026-02-26 00:18:14 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:18:14 DEBUG juju.machinelock machinelock.go:186 machine lock released for meterstatus (meter-status-changed)
2026-02-26 00:18:14 INFO juju.worker.upgrader upgrader.go:216 no waiter, upgrader is done
2026-02-26 00:18:14 DEBUG juju.worker.dependency engine.go:603 "upgrader" manifold worker completed successfully
2026-02-26 00:18:15 DEBUG juju.worker.uniter uniter.go:883 starting local juju-run listener on {unix /var/lib/juju/agents/unit-nova-mysql-router-0/run.socket <nil>}
2026-02-26 00:18:15 INFO juju.worker.uniter uniter.go:335 unit "nova-mysql-router/0" started
2026-02-26 00:18:15 DEBUG juju.worker.uniter runlistener.go:117 juju-run listener running
2026-02-26 00:18:15 INFO juju.worker.uniter uniter.go:651 resuming charm install
2026-02-26 00:18:15 DEBUG juju.worker.uniter uniter.go:601 no lxd profile required for ch:amd64/jammy/mysql-router-257
2026-02-26 00:18:15 DEBUG juju.worker.uniter.operation executor.go:85 running operation install ch:amd64/jammy/mysql-router-257 for nova-mysql-router/0
2026-02-26 00:18:15 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "install ch:amd64/jammy/mysql-router-257" for nova-mysql-router/0
2026-02-26 00:18:15 INFO juju.worker.uniter.charm bundles.go:81 downloading ch:amd64/jammy/mysql-router-257 from API server
2026-02-26 00:18:16 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "install ch:amd64/jammy/mysql-router-257" for nova-mysql-router/0
2026-02-26 00:18:16 DEBUG juju.worker.uniter.charm manifest_deployer.go:143 preparing to deploy charm "ch:amd64/jammy/mysql-router-257"
2026-02-26 00:18:16 DEBUG juju.worker.uniter.charm manifest_deployer.go:132 deploying charm "ch:amd64/jammy/mysql-router-257"
2026-02-26 00:18:18 DEBUG juju.worker.uniter.charm manifest_deployer.go:164 finishing deploy of charm "ch:amd64/jammy/mysql-router-257"
2026-02-26 00:18:18 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "install ch:amd64/jammy/mysql-router-257" for nova-mysql-router/0
2026-02-26 00:18:18 INFO juju.worker.uniter uniter.go:361 hooks are retried true
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:574 got address change for nova-mysql-router/0: ok=true, hashes=[bebc698be7dc7be39aaa919714a12398b9d119e078e098f5ba60cec75b1aa162]
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:542 got config change for nova-mysql-router/0: ok=true, hashes=[799d2eb7753cde16db67d2e31b084b1e662ded4d1d35358cac627da267d9865e]
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:595 got action change for nova-mysql-router/0: [] ok=true
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:585 got leader settings change for nova-mysql-router/0: ok=true
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:509 got instance data change for nova-mysql-router/0
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:843 LXDProfileName changed to ""
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:489 got unit change for nova-mysql-router/0
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:564 got upgrade series change
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:714 no upgrade series in progress, reinitializing local upgrade series state
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:499 got application change for nova-mysql-router/0
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:623 got update status interval change for nova-mysql-router/0: ok=true
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:603 got relations change for nova-mysql-router/0: ok=true
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:613 got storage change for nova-mysql-router/0: [] ok=true
2026-02-26 00:18:19 DEBUG juju.worker.uniter.remotestate watcher.go:553 got trust config change for nova-mysql-router/0: ok=true, hashes=[4bd3ef0e1c0b19503c08367b579a1f15720b6d7194e89ec0ff00d7016fcb3a5f]
2026-02-26 00:18:19 INFO juju.worker.uniter.storage resolver.go:126 initial storage attachments ready
2026-02-26 00:18:19 INFO juju.worker.uniter resolver.go:159 found queued "install" hook
2026-02-26 00:18:19 DEBUG juju.worker.uniter.operation executor.go:85 running operation run install hook for nova-mysql-router/0
2026-02-26 00:18:19 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run install hook)
2026-02-26 00:18:19 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run install hook)
2026-02-26 00:18:19 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run install hook" for nova-mysql-router/0
2026-02-26 00:18:19 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run install hook" for nova-mysql-router/0
2026-02-26 00:18:19 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running install hook
2026-02-26 00:18:19 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:18:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running the apt-get install command as .is-git-installed not set
2026-02-26 00:18:20 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists...
2026-02-26 00:18:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree...
2026-02-26 00:18:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information...
2026-02-26 00:18:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 git is already the newest version (1:2.34.1-1ubuntu1.12).
2026-02-26 00:18:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 git set to manually installed.
2026-02-26 00:18:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 0 newly installed, 0 to remove and 6 not upgraded.
2026-02-26 00:18:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists...
2026-02-26 00:18:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree...
2026-02-26 00:18:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information...
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 build-essential is already the newest version (12.9ubuntu3).
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 build-essential set to manually installed.
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-yaml is already the newest version (5.4.1-1ubuntu1).
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-yaml set to manually installed.
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-dev is already the newest version (3.10.6-1~22.04.1).
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-dev set to manually installed.
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-setuptools is already the newest version (59.6.0-1.2ubuntu0.22.04.3).
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-pip is already the newest version (22.0.2+dfsg-1ubuntu0.5).
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-wheel is already the newest version (0.37.1-2ubuntu0.22.04.1).
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-wheel set to manually installed.
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Suggested packages:
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   python2-pip-whl python2-setuptools-whl
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed:
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   python3-distlib python3-filelock python3-pip-whl python3-platformdirs
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   python3-setuptools-whl python3-virtualenv python3-wheel-whl
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 7 newly installed, 0 to remove and 6 not upgraded.
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 2879 kB of archives.
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 4648 kB of additional disk space will be used.
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:1 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/universe amd64 python3-distlib all 0.3.4-1 [269 kB]
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:2 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/universe amd64 python3-filelock all 3.6.0-1 [8788 B]
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:3 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates/universe amd64 python3-pip-whl all 22.0.2+dfsg-1ubuntu0.5 [1680 kB]
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:4 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/universe amd64 python3-platformdirs all 2.5.1-1 [14.2 kB]
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:5 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates/universe amd64 python3-setuptools-whl all 59.6.0-1.2ubuntu0.22.04.3 [789 kB]
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:6 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates/universe amd64 python3-wheel-whl all 0.37.1-2ubuntu0.22.04.1 [38.0 kB]
2026-02-26 00:18:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:7 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/universe amd64 python3-virtualenv all 20.13.0+ds-2 [80.3 kB]
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 2879 kB in 0s (20.0 MB/s)
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-distlib.
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 74103 files and directories currently installed.)
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../0-python3-distlib_0.3.4-1_all.deb ...
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-distlib (0.3.4-1) ...
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-filelock.
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../1-python3-filelock_3.6.0-1_all.deb ...
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-filelock (3.6.0-1) ...
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-pip-whl.
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../2-python3-pip-whl_22.0.2+dfsg-1ubuntu0.5_all.deb ...
2026-02-26 00:18:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-pip-whl (22.0.2+dfsg-1ubuntu0.5) ...
2026-02-26 00:18:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-platformdirs.
2026-02-26 00:18:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../3-python3-platformdirs_2.5.1-1_all.deb ...
2026-02-26 00:18:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-platformdirs (2.5.1-1) ...
2026-02-26 00:18:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-setuptools-whl.
2026-02-26 00:18:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../4-python3-setuptools-whl_59.6.0-1.2ubuntu0.22.04.3_all.deb ...
2026-02-26 00:18:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-setuptools-whl (59.6.0-1.2ubuntu0.22.04.3) ...
2026-02-26 00:18:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-wheel-whl.
2026-02-26 00:18:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../5-python3-wheel-whl_0.37.1-2ubuntu0.22.04.1_all.deb ...
2026-02-26 00:18:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-wheel-whl (0.37.1-2ubuntu0.22.04.1) ...
2026-02-26 00:18:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-virtualenv.
2026-02-26 00:18:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../6-python3-virtualenv_20.13.0+ds-2_all.deb ...
2026-02-26 00:18:29 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-virtualenv (20.13.0+ds-2) ...
2026-02-26 00:18:29 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-setuptools-whl (59.6.0-1.2ubuntu0.22.04.3) ...
2026-02-26 00:18:29 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-filelock (3.6.0-1) ...
2026-02-26 00:18:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-pip-whl (22.0.2+dfsg-1ubuntu0.5) ...
2026-02-26 00:18:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-distlib (0.3.4-1) ...
2026-02-26 00:18:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-platformdirs (2.5.1-1) ...
2026-02-26 00:18:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-wheel-whl (0.37.1-2ubuntu0.22.04.1) ...
2026-02-26 00:18:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-virtualenv (20.13.0+ds-2) ...
2026-02-26 00:18:32 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing triggers for man-db (2.10.2-1) ...
2026-02-26 00:18:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service
2026-02-26 00:18:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service
2026-02-26 00:18:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists...
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree...
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information...
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following additional packages will be installed:
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60   libssl-dev libzstd-dev
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Suggested packages:
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60   libssl-doc
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed:
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60   libmysqlclient-dev libssl-dev libzstd-dev
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 3 newly installed, 0 to remove and 6 not upgraded.
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 4478 kB of archives.
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 23.0 MB of additional disk space will be used.
2026-02-26 00:18:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:1 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates/main amd64 libssl-dev amd64 3.0.2-0ubuntu1.19 [2376 kB]
2026-02-26 00:18:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:2 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/main amd64 libzstd-dev amd64 1.4.8+dfsg-3build1 [401 kB]
2026-02-26 00:18:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:3 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates/main amd64 libmysqlclient-dev amd64 8.0.42-0ubuntu0.22.04.1 [1702 kB]
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 4478 kB in 0s (27.4 MB/s)
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libssl-dev:amd64.
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 74339 files and directories currently installed.)
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libssl-dev_3.0.2-0ubuntu1.19_amd64.deb ...
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libssl-dev:amd64 (3.0.2-0ubuntu1.19) ...
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libzstd-dev:amd64.
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libzstd-dev_1.4.8+dfsg-3build1_amd64.deb ...
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libzstd-dev:amd64 (1.4.8+dfsg-3build1) ...
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libmysqlclient-dev.
2026-02-26 00:18:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libmysqlclient-dev_8.0.42-0ubuntu0.22.04.1_amd64.deb ...
2026-02-26 00:18:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libmysqlclient-dev (8.0.42-0ubuntu0.22.04.1) ...
2026-02-26 00:18:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libzstd-dev:amd64 (1.4.8+dfsg-3build1) ...
2026-02-26 00:18:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libssl-dev:amd64 (3.0.2-0ubuntu1.19) ...
2026-02-26 00:18:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libmysqlclient-dev (8.0.42-0ubuntu0.22.04.1) ...
2026-02-26 00:18:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing triggers for man-db (2.10.2-1) ...
2026-02-26 00:18:44 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service
2026-02-26 00:18:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service
2026-02-26 00:18:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists...
2026-02-26 00:18:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree...
2026-02-26 00:18:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information...
2026-02-26 00:18:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed:
2026-02-26 00:18:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   virtualenv
2026-02-26 00:18:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 1 newly installed, 0 to remove and 6 not upgraded.
2026-02-26 00:18:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 1968 B of archives.
2026-02-26 00:18:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 30.7 kB of additional disk space will be used.
2026-02-26 00:18:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:1 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/universe amd64 virtualenv all 20.13.0+ds-2 [1968 B]
2026-02-26 00:18:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 1968 B in 0s (93.9 kB/s)
2026-02-26 00:18:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package virtualenv.
2026-02-26 00:18:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 74539 files and directories currently installed.)
2026-02-26 00:18:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../virtualenv_20.13.0+ds-2_all.deb ...
2026-02-26 00:18:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking virtualenv (20.13.0+ds-2) ...
2026-02-26 00:18:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up virtualenv (20.13.0+ds-2) ...
2026-02-26 00:18:53 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service
2026-02-26 00:18:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service
2026-02-26 00:19:00 DEBUG unit.nova-mysql-router/0.install logger.go:60 created virtual environment CPython3.10.12.final.0-64 in 656ms
2026-02-26 00:19:00 DEBUG unit.nova-mysql-router/0.install logger.go:60   creator CPython3Posix(dest=/var/lib/juju/agents/unit-nova-mysql-router-0/.venv, clear=False, no_vcs_ignore=False, global=False)
2026-02-26 00:19:00 DEBUG unit.nova-mysql-router/0.install logger.go:60   seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=/root/.local/share/virtualenv)
2026-02-26 00:19:00 DEBUG unit.nova-mysql-router/0.install logger.go:60     added seed packages: pip==22.0.2, setuptools==59.6.0, wheel==0.37.1
2026-02-26 00:19:00 DEBUG unit.nova-mysql-router/0.install logger.go:60   activators BashActivator,CShellActivator,FishActivator,NushellActivator,PowerShellActivator,PythonActivator
2026-02-26 00:19:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse
2026-02-26 00:19:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Requirement already satisfied: pip in /var/lib/juju/agents/unit-nova-mysql-router-0/.venv/lib/python3.10/site-packages (22.0.2)
2026-02-26 00:19:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pip-22.0.4.tar.gz
2026-02-26 00:19:05 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:19:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:19:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:19:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:19:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:19:24 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:19:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: pip
2026-02-26 00:19:24 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pip (pyproject.toml): started
2026-02-26 00:19:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pip (pyproject.toml): finished with status 'done'
2026-02-26 00:19:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for pip: filename=pip-22.0.4-py3-none-any.whl size=2123598 sha256=82d209ca749f450b705861d9295b18b3073d7048c632dfab9ec97a2370b3065c
2026-02-26 00:19:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /root/.cache/pip/wheels/5d/58/c4/e00674b992f1368d9a57c861c5a224cee2607ee103a281a8c7
2026-02-26 00:19:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built pip
2026-02-26 00:19:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: pip
2026-02-26 00:19:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: pip
2026-02-26 00:19:27 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: pip 22.0.2
2026-02-26 00:19:28 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling pip-22.0.2:
2026-02-26 00:19:28 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled pip-22.0.2
2026-02-26 00:19:29 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed pip-22.0.4
2026-02-26 00:19:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse
2026-02-26 00:19:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Requirement already satisfied: setuptools in /var/lib/juju/agents/unit-nova-mysql-router-0/.venv/lib/python3.10/site-packages (59.6.0)
2026-02-26 00:19:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting setuptools
2026-02-26 00:19:30 DEBUG unit.nova-mysql-router/0.install logger.go:60   Using cached setuptools-62.1.0-py3-none-any.whl
2026-02-26 00:19:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: setuptools
2026-02-26 00:19:31 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: setuptools
2026-02-26 00:19:31 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: setuptools 59.6.0
2026-02-26 00:19:31 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling setuptools-59.6.0:
2026-02-26 00:19:31 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled setuptools-59.6.0
2026-02-26 00:19:32 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed setuptools-62.1.0
2026-02-26 00:19:33 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse
2026-02-26 00:19:33 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/setuptools_scm-6.4.2.tar.gz
2026-02-26 00:19:33 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:19:56 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:19:56 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:19:57 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:19:57 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting packaging>=20.0
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60   Using cached packaging-21.3-py3-none-any.whl
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting tomli>=1.0.0
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60   Using cached tomli-2.0.1-py3-none-any.whl
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Requirement already satisfied: setuptools in /var/lib/juju/agents/unit-nova-mysql-router-0/.venv/lib/python3.10/site-packages (from setuptools-scm) (62.1.0)
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting pyparsing!=3.0.5,>=2.0.2
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60   Using cached pyparsing-3.0.8-py3-none-any.whl
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: setuptools-scm
2026-02-26 00:19:59 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for setuptools-scm (pyproject.toml): started
2026-02-26 00:20:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for setuptools-scm (pyproject.toml): finished with status 'done'
2026-02-26 00:20:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for setuptools-scm: filename=setuptools_scm-6.4.2-py3-none-any.whl size=37098 sha256=dc215e47a99932419325f1471f63660cf49fa84968aab93ad1124d807f819b2a
2026-02-26 00:20:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /root/.cache/pip/wheels/4f/35/bf/4e36f23592349f791900381561555bdc7461316d196fd20ee5
2026-02-26 00:20:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built setuptools-scm
2026-02-26 00:20:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: tomli, pyparsing, packaging, setuptools-scm
2026-02-26 00:20:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed packaging-21.3 pyparsing-3.0.8 setuptools-scm-6.4.2 tomli-2.0.1
2026-02-26 00:20:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse
2026-02-26 00:20:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/MarkupSafe-2.1.1.tar.gz
2026-02-26 00:20:02 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:20:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:20:03 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/wheel-0.37.1.tar.gz
2026-02-26 00:20:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:20:05 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:20:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: MarkupSafe, wheel
2026-02-26 00:20:05 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for MarkupSafe (setup.py): started
2026-02-26 00:20:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for MarkupSafe (setup.py): finished with status 'done'
2026-02-26 00:20:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for MarkupSafe: filename=MarkupSafe-2.1.1-cp310-cp310-linux_x86_64.whl size=25126 sha256=913321ff9f6cfb35af874afd4758e8a4cc96fe3d90ef04c6825a321c54025103
2026-02-26 00:20:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-j8r4mj9d/wheels/97/70/e4/2c994859d22564afd66ae87889f440163b590595f1f1f67cdf
2026-02-26 00:20:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for wheel (setup.py): started
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for wheel (setup.py): finished with status 'done'
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for wheel: filename=wheel-0.37.1-py2.py3-none-any.whl size=35318 sha256=7f144c606d895411825cb35cf8c866c73e162b5594dcc3eb44b77f2c17b7e554
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-j8r4mj9d/wheels/2d/35/7a/d327aeb261a18af7d23531f35a01fc47fc95c8719562c24a47
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built MarkupSafe wheel
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: wheel, MarkupSafe
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: wheel
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: wheel 0.37.1
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling wheel-0.37.1:
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled wheel-0.37.1
2026-02-26 00:20:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed MarkupSafe-2.1.1 wheel-0.37.1
2026-02-26 00:20:11 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse
2026-02-26 00:20:11 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/netifaces-0.11.0.tar.gz
2026-02-26 00:20:11 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:20:13 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:20:13 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/tomli-2.0.1.tar.gz
2026-02-26 00:20:13 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:20:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:20:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:20:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:20:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:20:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:20:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/six-1.16.0.tar.gz
2026-02-26 00:20:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:20:18 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:20:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/Jinja2-3.1.1.tar.gz
2026-02-26 00:20:18 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:20:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:20:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/flit_core-3.7.1.tar.gz
2026-02-26 00:20:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:20:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:20:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:20:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:20:20 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/charms.openstack-0.0.1.dev1.zip
2026-02-26 00:20:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:20:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:20:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/packaging-21.3.tar.gz
2026-02-26 00:20:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:20:25 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:20:25 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:20:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:20:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:20:28 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:20:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/sniffio-1.3.0.tar.gz
2026-02-26 00:20:28 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:20:32 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:20:32 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:20:33 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:20:33 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:20:35 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:20:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/PyYAML-6.0.1.tar.gz
2026-02-26 00:20:35 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: still running...
2026-02-26 00:22:15 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:22:15 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:22:18 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:22:18 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/tenacity-7.0.0.tar.gz
2026-02-26 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:22:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:22:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/Cython-0.29.36.tar.gz
2026-02-26 00:22:24 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:22:38 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:22:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/idna-3.10.tar.gz
2026-02-26 00:22:38 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:22:42 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:22:42 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:22:42 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:22:42 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing backend dependencies: started
2026-02-26 00:22:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing backend dependencies: finished with status 'done'
2026-02-26 00:22:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:22:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:22:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/flit_scm-1.7.0.tar.gz
2026-02-26 00:22:46 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:22:52 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:22:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/netaddr-0.7.19.tar.gz
2026-02-26 00:22:52 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:22:54 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:22:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/anyio-3.6.2.tar.gz
2026-02-26 00:22:54 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:23:00 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 00:23:00 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:23:00 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:23:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:23:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:23:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:23:03 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/charmhelpers-1.1.1.dev44.zip
2026-02-26 00:23:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:15 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pbr-5.8.1.tar.gz
2026-02-26 00:23:15 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/dnspython-1.16.0.zip
2026-02-26 00:23:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:21 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/charms.reactive-1.5.0.tar.gz
2026-02-26 00:23:21 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:24 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/Tempita-0.4.tar.gz
2026-02-26 00:23:24 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:26 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pyaml-21.10.1.tar.gz
2026-02-26 00:23:26 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:28 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:29 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/mysqlclient-2.1.0.tar.gz
2026-02-26 00:23:29 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:31 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/psutil-5.9.0.tar.gz
2026-02-26 00:23:31 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:34 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pyparsing-3.0.8.tar.gz
2026-02-26 00:23:34 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:23:38 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:23:38 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:23:38 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:23:39 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing backend dependencies: started
2026-02-26 00:23:43 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing backend dependencies: finished with status 'done'
2026-02-26 00:23:43 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:23:43 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:23:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/MarkupSafe-2.1.1.tar.gz
2026-02-26 00:23:43 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): started
2026-02-26 00:23:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (setup.py): finished with status 'done'
2026-02-26 00:23:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/setuptools_scm-6.4.2.tar.gz
2026-02-26 00:23:46 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: started
2026-02-26 00:23:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing build dependencies: finished with status 'done'
2026-02-26 00:23:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:23:53 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:23:53 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:23:55 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:23:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/setuptools-62.1.0.tar.gz
2026-02-26 00:23:56 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: started
2026-02-26 00:24:00 DEBUG unit.nova-mysql-router/0.install logger.go:60   Getting requirements to build wheel: finished with status 'done'
2026-02-26 00:24:00 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing backend dependencies: started
2026-02-26 00:24:04 DEBUG unit.nova-mysql-router/0.install logger.go:60   Installing backend dependencies: finished with status 'done'
2026-02-26 00:24:04 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): started
2026-02-26 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: netifaces, tomli, six, Jinja2, flit-core, charms.openstack, packaging, sniffio, PyYAML, tenacity, Cython, idna, flit-scm, netaddr, anyio, charmhelpers, pbr, dnspython, charms.reactive, Tempita, pyaml, mysqlclient, psutil, pyparsing, MarkupSafe, setuptools_scm, setuptools
2026-02-26 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for netifaces (setup.py): started
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for netifaces (setup.py): finished with status 'done'
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for netifaces: filename=netifaces-0.11.0-cp310-cp310-linux_x86_64.whl size=35018 sha256=08952f16ed66c79048f0de9faaadac3f05f5bbb3b38ee1c5d80df1bae34064af
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/10/07/3f/37e5d7de17814721317029e75f107dcf70613c5c757d176979
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for tomli (pyproject.toml): started
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for tomli (pyproject.toml): finished with status 'done'
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for tomli: filename=tomli-2.0.1-py3-none-any.whl size=12759 sha256=ea938b47d3fc357aff859dd096b47df090e2a49b7637d99c9e37887145c9c9a8
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/eb/07/3f/a6cec37f549e43281b0795bb32f4a611364f626a3caeda962a
2026-02-26 00:24:14 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for six (setup.py): started
2026-02-26 00:24:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for six (setup.py): finished with status 'done'
2026-02-26 00:24:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for six: filename=six-1.16.0-py2.py3-none-any.whl size=11061 sha256=63edd858d917ce535dc13e053c82c3e5cc1294ac1b2576afb36c02962d32ef5f
2026-02-26 00:24:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/ee/c7/e8/23451a3642c80a1015c8a81c8b36b24bed5100a6e5aac03f0a
2026-02-26 00:24:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for Jinja2 (setup.py): started
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for Jinja2 (setup.py): finished with status 'done'
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for Jinja2: filename=Jinja2-3.1.1-py3-none-any.whl size=132603 sha256=2741a90d1512241d6c2d89a6929cd01caf9caf8741d36b986dabac95841cfa38
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/ed/a5/30/53be6d5d4d6171b7c8b7fcefa362b0d66887f9c70620ffce88
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for flit-core (pyproject.toml): started
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for flit-core (pyproject.toml): finished with status 'done'
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for flit-core: filename=flit_core-3.7.1-py3-none-any.whl size=60195 sha256=e454fdbf68c7036e1c7435ec7479383f9d9a1650ca5b304feb184eba1efcdcef
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/31/e4/91/b30d39fb5a8cd77153e12f412aa8fd673349ba2fb920bd12de
2026-02-26 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for charms.openstack (setup.py): started
2026-02-26 00:24:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for charms.openstack (setup.py): finished with status 'done'
2026-02-26 00:24:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for charms.openstack: filename=charms.openstack-0.0.1.dev1-py3-none-any.whl size=108498 sha256=1f6d294751e83ef6db22ce475163dfe4bcebe334af086595d39e3720c6281693
2026-02-26 00:24:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/b1/e9/6c/5293d3a26357cfdf0d856932f2934e50726e40e130ade443ac
2026-02-26 00:24:22 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for packaging (pyproject.toml): started
2026-02-26 00:24:25 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for packaging (pyproject.toml): finished with status 'done'
2026-02-26 00:24:25 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for packaging: filename=packaging-21.3-py3-none-any.whl size=40749 sha256=bf96d79e875bfc230e4fd3a72e4bff3b5c94b8061314c5f75591c21781664b62
2026-02-26 00:24:25 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/76/61/21/08ea5115d8b5ca715bae433222e4f52ee0b887a1caa0455d2e
2026-02-26 00:24:25 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for sniffio (pyproject.toml): started
2026-02-26 00:24:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for sniffio (pyproject.toml): finished with status 'done'
2026-02-26 00:24:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for sniffio: filename=sniffio-1.3.0-py3-none-any.whl size=10183 sha256=3ff7db49c6ff0e04ec875c41faa908a8dd4fec4b3446d6f507551d214f558fe6
2026-02-26 00:24:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/8e/dc/01/fcce16c19997d0aefab7d5d4ed6ece7dd2ffdcc90868fc911e
2026-02-26 00:24:27 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for PyYAML (pyproject.toml): started
2026-02-26 00:24:30 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for PyYAML (pyproject.toml): finished with status 'done'
2026-02-26 00:24:30 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for PyYAML: filename=PyYAML-6.0.1-cp310-cp310-linux_x86_64.whl size=45360 sha256=d52254ff4bf860bee62b4913499fe93f9156d6c434e71f7cf4392dc0ffa8710c
2026-02-26 00:24:30 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/77/77/c5/4d64d41bfc641ffb18137736779b3af7dc1c4a250fa39f69a6
2026-02-26 00:24:30 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for tenacity (setup.py): started
2026-02-26 00:24:32 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for tenacity (setup.py): finished with status 'done'
2026-02-26 00:24:32 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for tenacity: filename=tenacity-7.0.0-py2.py3-none-any.whl size=23320 sha256=ab25e7a1dcd24a68e97e92c7a0fd897c9b89438fbbd01ab57442bb8bb0f99104
2026-02-26 00:24:32 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/f5/dc/05/2b914cc1f4733d0a7efe6e888e610449d24199c2e5a0865c43
2026-02-26 00:24:32 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for Cython (setup.py): started
2026-02-26 00:24:45 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {39 {map[mysql-innodb-cluster/0:{0}] map[] []}}
2026-02-26 00:24:46 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {39 {map[mysql-innodb-cluster/2:{0}] map[] []}}
2026-02-26 00:25:35 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {39 {map[mysql-innodb-cluster/1:{0}] map[] []}}
2026-02-26 00:25:42 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for Cython (setup.py): still running...
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for Cython (setup.py): finished with status 'done'
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for Cython: filename=Cython-0.29.36-cp310-cp310-linux_x86_64.whl size=4844924 sha256=fe1ff346aa7ae29fb5319ce4bd4a0769bd19236bca22945056b7322548e5c6db
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/6b/43/24/7291ed117881607e2885e88480b44ea15076537559cb0684e5
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for idna (pyproject.toml): started
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for idna (pyproject.toml): finished with status 'done'
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for idna: filename=idna-3.10-py3-none-any.whl size=70442 sha256=a1ca6718ce73c555e672a87e0c3d44da3527fd146e793c6736ced5ab703f1257
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/83/7b/83/4925477431fe5e654bac07036808a787fdba1a4d742138364f
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for flit-scm (pyproject.toml): started
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for flit-scm (pyproject.toml): finished with status 'done'
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for flit-scm: filename=flit_scm-1.7.0-py3-none-any.whl size=3019 sha256=68844c23d6647b4de3581ad1e99c1a9c979b52516f7dd556d5156ea3b2dce930
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/c5/73/00/56d11a4e99d25aa7cc71559c3077ad88832d606d3e5af0d1c9
2026-02-26 00:25:45 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for netaddr (setup.py): started
2026-02-26 00:25:48 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for netaddr (setup.py): finished with status 'done'
2026-02-26 00:25:48 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for netaddr: filename=netaddr-0.7.19-py3-none-any.whl size=1627931 sha256=a3b641fe8391d927f9810da8bffbef1a94feb88405acccb15ab6b86bb5f948ba
2026-02-26 00:25:48 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/70/59/78/42fcd755733f37ae15892119f4266711d30a7df7ab69765e2f
2026-02-26 00:25:48 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for anyio (pyproject.toml): started
2026-02-26 00:25:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for anyio (pyproject.toml): finished with status 'done'
2026-02-26 00:25:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for anyio: filename=anyio-3.6.2-py3-none-any.whl size=80636 sha256=d65a67dbd1952200ac39eec243ae200bf9aec71ae416ec19ce6b08674c45bcbd
2026-02-26 00:25:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/dd/cc/6c/57cd78077e2db978bc5881fb5fbd0fc1cc692ff61df59c49ae
2026-02-26 00:25:51 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for charmhelpers (setup.py): started
2026-02-26 00:25:55 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for charmhelpers (setup.py): finished with status 'done'
2026-02-26 00:25:55 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for charmhelpers: filename=charmhelpers-1.1.1.dev44-py3-none-any.whl size=415522 sha256=f9befa89e0c015606d6049005a431478bda236784f0826fd869e67ce5626cec4
2026-02-26 00:25:55 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/5d/d9/69/f96e74dd342508e35a1a64ad524e4b04efa323feb5aee38924
2026-02-26 00:25:55 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pbr (setup.py): started
2026-02-26 00:25:58 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pbr (setup.py): finished with status 'done'
2026-02-26 00:25:58 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for pbr: filename=pbr-5.8.1-py2.py3-none-any.whl size=113061 sha256=ab44a98e6a40be7da927edd0b0ff58efc3592cc85ee8317209c4d9a620121421
2026-02-26 00:25:58 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/89/3c/6b/32a14584e207bf67cb37772fbb6cd45e2e2cc5afc29d3edf02
2026-02-26 00:25:58 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for dnspython (setup.py): started
2026-02-26 00:26:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for dnspython (setup.py): finished with status 'done'
2026-02-26 00:26:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for dnspython: filename=dnspython-1.16.0-py2.py3-none-any.whl size=186988 sha256=8b30983729f8307d2a34d73f6dc67adc944896cdf5fe2b90cf4a1b73716b3a0f
2026-02-26 00:26:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/d3/09/89/a188a46f6523e04be7e6d180926392778b86877ae3361124af
2026-02-26 00:26:01 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for charms.reactive (setup.py): started
2026-02-26 00:26:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for charms.reactive (setup.py): finished with status 'done'
2026-02-26 00:26:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for charms.reactive: filename=charms.reactive-1.5.0-py3-none-any.whl size=48112 sha256=fcde43e94d479dc452d37b619938f9d64e971852548d75ce113619f315da7211
2026-02-26 00:26:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/8b/cf/ae/09ae9672506bd3c139f59e012b889015d4f0894561ab0d573f
2026-02-26 00:26:03 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for Tempita (setup.py): started
2026-02-26 00:26:06 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for Tempita (setup.py): finished with status 'done'
2026-02-26 00:26:06 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for Tempita: filename=Tempita-0.4-py3-none-any.whl size=11794 sha256=b13d16cf155fd74c69ee635a1f9aef49a943e603499ae088a80534a3d9f047ec
2026-02-26 00:26:06 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/d8/9e/d2/be1f73eb6fa1caa15a1cbc0ae5853395639953af5a0364b32e
2026-02-26 00:26:06 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pyaml (setup.py): started
2026-02-26 00:26:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pyaml (setup.py): finished with status 'done'
2026-02-26 00:26:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for pyaml: filename=pyaml-21.10.1-py2.py3-none-any.whl size=17642 sha256=7a387b2cd0ebf372ce0b31fdb1365191e9036517e9ba3e9f928cab9c049ab9ae
2026-02-26 00:26:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/8a/b7/b2/988cae21fddc10bfe457ed9e176230f20005a0099b1b3a3cca
2026-02-26 00:26:08 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for mysqlclient (setup.py): started
2026-02-26 00:26:11 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for mysqlclient (setup.py): finished with status 'done'
2026-02-26 00:26:11 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for mysqlclient: filename=mysqlclient-2.1.0-cp310-cp310-linux_x86_64.whl size=104288 sha256=c54004f691ebc94471ac3629728c659d324488e69921bbf5efceb72969d95199
2026-02-26 00:26:11 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/58/40/3e/54a6c03eec829d6d4d8e7df98164a1b12e40fdf71a2b57aebd
2026-02-26 00:26:11 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for psutil (setup.py): started
2026-02-26 00:26:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for psutil (setup.py): finished with status 'done'
2026-02-26 00:26:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for psutil: filename=psutil-5.9.0-cp310-cp310-linux_x86_64.whl size=283002 sha256=34e5deef370df45af92adfbc3cd073db506178c313399dd1a3caed7d5d1650b6
2026-02-26 00:26:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/5b/f1/56/91d59e4623102f5c04c23949987df5e7cdd320ceb835a8de1c
2026-02-26 00:26:16 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pyparsing (pyproject.toml): started
2026-02-26 00:26:17 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for pyparsing (pyproject.toml): finished with status 'done'
2026-02-26 00:26:17 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for pyparsing: filename=pyparsing-3.0.8-py3-none-any.whl size=98502 sha256=b850c29c308b5e6e9d94520a175c37dfbf2b9b067afe37c899518f00a4cb90c1
2026-02-26 00:26:17 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/db/28/f7/dde5078adefd12922482a2a4e730e3fb4c9f0111e33ccfc284
2026-02-26 00:26:17 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for MarkupSafe (setup.py): started
2026-02-26 00:26:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for MarkupSafe (setup.py): finished with status 'done'
2026-02-26 00:26:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for MarkupSafe: filename=MarkupSafe-2.1.1-cp310-cp310-linux_x86_64.whl size=25125 sha256=3de91389212e0ab6c7f3e0e0916fb97ca77051861cf05f46430bfa0d165281c8
2026-02-26 00:26:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/97/70/e4/2c994859d22564afd66ae87889f440163b590595f1f1f67cdf
2026-02-26 00:26:20 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for setuptools_scm (pyproject.toml): started
2026-02-26 00:26:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for setuptools_scm (pyproject.toml): finished with status 'done'
2026-02-26 00:26:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for setuptools_scm: filename=setuptools_scm-6.4.2-py3-none-any.whl size=37098 sha256=db3c1b1721077707e70c21eef787a32bc974c61e74f4c26976a66d76afedda02
2026-02-26 00:26:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/4f/35/bf/4e36f23592349f791900381561555bdc7461316d196fd20ee5
2026-02-26 00:26:23 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for setuptools (pyproject.toml): started
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60   Building wheel for setuptools (pyproject.toml): finished with status 'done'
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60   Created wheel for setuptools: filename=setuptools-62.1.0-py3-none-any.whl size=1144059 sha256=accb1746345399fae840f26cf9faa1ff6d5a67fa5fc72ab1685b34d98a32873c
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60   Stored in directory: /tmp/pip-ephem-wheel-cache-76y9ea18/wheels/6e/0e/c6/21bff9be4e870ae8728b17311e321ef0e21ae30f75879a76d2
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built netifaces tomli six Jinja2 flit-core charms.openstack packaging sniffio PyYAML tenacity Cython idna flit-scm netaddr anyio charmhelpers pbr dnspython charms.reactive Tempita pyaml mysqlclient psutil pyparsing MarkupSafe setuptools_scm setuptools
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: Tempita, netifaces, netaddr, charms.openstack, tomli, sniffio, six, setuptools, PyYAML, pyparsing, psutil, pbr, mysqlclient, MarkupSafe, idna, flit-core, dnspython, Cython, tenacity, pyaml, packaging, Jinja2, anyio, setuptools_scm, charmhelpers, flit-scm, charms.reactive
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: tomli
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: tomli 2.0.1
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling tomli-2.0.1:
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled tomli-2.0.1
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: setuptools
2026-02-26 00:26:26 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: setuptools 62.1.0
2026-02-26 00:26:27 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling setuptools-62.1.0:
2026-02-26 00:26:27 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled setuptools-62.1.0
2026-02-26 00:26:28 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: pyparsing
2026-02-26 00:26:28 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: pyparsing 3.0.8
2026-02-26 00:26:28 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling pyparsing-3.0.8:
2026-02-26 00:26:28 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled pyparsing-3.0.8
2026-02-26 00:26:29 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: MarkupSafe
2026-02-26 00:26:29 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: MarkupSafe 2.1.1
2026-02-26 00:26:29 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling MarkupSafe-2.1.1:
2026-02-26 00:26:29 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled MarkupSafe-2.1.1
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: packaging
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: packaging 21.3
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling packaging-21.3:
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled packaging-21.3
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60   Attempting uninstall: setuptools_scm
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60     Found existing installation: setuptools-scm 6.4.2
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60     Uninstalling setuptools-scm-6.4.2:
2026-02-26 00:26:31 DEBUG unit.nova-mysql-router/0.install logger.go:60       Successfully uninstalled setuptools-scm-6.4.2
2026-02-26 00:26:32 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed Cython-0.29.36 Jinja2-3.1.1 MarkupSafe-2.1.1 PyYAML-6.0.1 Tempita-0.4 anyio-3.6.2 charmhelpers-1.1.1.dev44 charms.openstack-0.0.1.dev1 charms.reactive-1.5.0 dnspython-1.16.0 flit-core-3.7.1 flit-scm-1.7.0 idna-3.10 mysqlclient-2.1.0 netaddr-0.7.19 netifaces-0.11.0 packaging-21.3 pbr-5.8.1 psutil-5.9.0 pyaml-21.10.1 pyparsing-3.0.8 setuptools-62.1.0 setuptools_scm-6.4.2 six-1.16.0 sniffio-1.3.0 tenacity-7.0.0 tomli-2.0.1
2026-02-26 00:26:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook install
2026-02-26 00:26:34 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:26:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 32 flags set
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.changed
tracer: set flag config.changed.auth_cache_refresh_interval
tracer: set flag config.changed.auth_cache_ttl
tracer: set flag config.changed.base-port
tracer: set flag config.changed.debug
tracer: set flag config.changed.max_connections
tracer: set flag config.changed.source
tracer: set flag config.changed.ssl_ca
tracer: set flag config.changed.ssl_cert
tracer: set flag config.changed.ssl_key
tracer: set flag config.changed.ttl
tracer: set flag config.changed.use-syslog
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
2026-02-26 00:26:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued
2026-02-26 00:26:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 3 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:15:default_install
tracer: ++   queue handler reactive/layer_openstack.py:34:default_config_changed
2026-02-26 00:26:34 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:15:default_install
2026-02-26 00:26:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 Hit:1 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy InRelease
2026-02-26 00:26:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 Hit:2 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates InRelease
2026-02-26 00:26:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 Hit:3 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-backports InRelease
2026-02-26 00:26:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 Hit:4 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-security InRelease
2026-02-26 00:26:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists...
2026-02-26 00:26:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Installing ['mysql-router'] with options: ['--option=Dpkg::Options::=--force-confold']
2026-02-26 00:26:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists...
2026-02-26 00:26:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree...
2026-02-26 00:26:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information...
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following additional packages will be installed:
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60   libevent-extra-2.1-7 libevent-openssl-2.1-7 libevent-pthreads-2.1-7
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60   libprotobuf-lite23
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed:
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60   libevent-extra-2.1-7 libevent-openssl-2.1-7 libevent-pthreads-2.1-7
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60   libprotobuf-lite23 mysql-router
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 5 newly installed, 0 to remove and 6 not upgraded.
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 4897 kB of archives.
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 34.8 MB of additional disk space will be used.
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:1 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/main amd64 libevent-extra-2.1-7 amd64 2.1.12-stable-1build3 [65.4 kB]
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:2 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/main amd64 libevent-openssl-2.1-7 amd64 2.1.12-stable-1build3 [15.8 kB]
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:3 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy/main amd64 libevent-pthreads-2.1-7 amd64 2.1.12-stable-1build3 [7642 B]
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:4 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates/main amd64 libprotobuf-lite23 amd64 3.12.4-1ubuntu7.22.04.2 [209 kB]
2026-02-26 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Get:5 http://tf-mirrors.gz1.opensdn.io/repos/ubuntu/latest/mirror/archive.ubuntu.com/ubuntu jammy-updates/universe amd64 mysql-router amd64 8.0.42-0ubuntu0.22.04.1 [4599 kB]
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 4897 kB in 0s (22.2 MB/s)
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libevent-extra-2.1-7:amd64.
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 74542 files and directories currently installed.)
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libevent-extra-2.1-7_2.1.12-stable-1build3_amd64.deb ...
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libevent-extra-2.1-7:amd64 (2.1.12-stable-1build3) ...
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libevent-openssl-2.1-7:amd64.
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libevent-openssl-2.1-7_2.1.12-stable-1build3_amd64.deb ...
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libevent-openssl-2.1-7:amd64 (2.1.12-stable-1build3) ...
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libevent-pthreads-2.1-7:amd64.
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libevent-pthreads-2.1-7_2.1.12-stable-1build3_amd64.deb ...
2026-02-26 00:26:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libevent-pthreads-2.1-7:amd64 (2.1.12-stable-1build3) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libprotobuf-lite23:amd64.
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libprotobuf-lite23_3.12.4-1ubuntu7.22.04.2_amd64.deb ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libprotobuf-lite23:amd64 (3.12.4-1ubuntu7.22.04.2) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package mysql-router.
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../mysql-router_8.0.42-0ubuntu0.22.04.1_amd64.deb ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking mysql-router (8.0.42-0ubuntu0.22.04.1) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libevent-extra-2.1-7:amd64 (2.1.12-stable-1build3) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libevent-openssl-2.1-7:amd64 (2.1.12-stable-1build3) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libprotobuf-lite23:amd64 (3.12.4-1ubuntu7.22.04.2) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libevent-pthreads-2.1-7:amd64 (2.1.12-stable-1build3) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up mysql-router (8.0.42-0ubuntu0.22.04.1) ...
2026-02-26 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing triggers for libc-bin (2.35-0ubuntu3.10) ...
2026-02-26 00:26:44 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service
2026-02-26 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service
2026-02-26 00:26:47 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag nova-mysql-router-installed
2026-02-26 00:26:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 creating group mysql
2026-02-26 00:26:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Adding group `mysql' (GID 127) ...
2026-02-26 00:26:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Done.
2026-02-26 00:26:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 creating user mysql
2026-02-26 00:26:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Making dir /var/lib/mysql mysql:mysql 755
2026-02-26 00:26:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Writing file /etc/systemd/system/nova-mysql-router.service root:mysql 755
2026-02-26 00:26:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Writing file /etc/logrotate.d/nova-mysql-router root:root 644
2026-02-26 00:26:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag charm.installed
tracer: -- dequeue handler reactive/layer_openstack.py:15:default_install
2026-02-26 00:26:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag charm.is-subordinate
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:26:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:34:default_config_changed
2026-02-26 00:26:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 no client_ssl_cert, delete client_ssl_mode
2026-02-26 00:26:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 mysqlrouter.conf does not yet exist. Skipping config-changed.
2026-02-26 00:26:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:26:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:26:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 00:26:50 INFO juju.worker.uniter.operation runhook.go:159 ran "install" hook (via explicit, bespoke hook script)
2026-02-26 00:26:50 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run install hook" for nova-mysql-router/0
2026-02-26 00:26:51 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:26:51 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run install hook)
2026-02-26 00:26:51 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:26:52 DEBUG juju.worker.uniter.relation statetracker.go:221 unit "nova-mysql-router/0" (leader=true) entered scope for relation "nova-mysql-router:db-router mysql-innodb-cluster:db-router"
2026-02-26 00:26:52 DEBUG juju.worker.uniter.relation statetracker.go:221 unit "nova-mysql-router/0" (leader=true) entered scope for relation "nova-cloud-controller:shared-db nova-mysql-router:shared-db"
2026-02-26 00:26:52 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-created (39; app: mysql-innodb-cluster) hook for nova-mysql-router/0
2026-02-26 00:26:52 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-created (39; app: mysql-innodb-cluster) hook)
2026-02-26 00:26:52 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-created (39; app: mysql-innodb-cluster) hook)
2026-02-26 00:26:52 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-created (39; app: mysql-innodb-cluster) hook" for nova-mysql-router/0
2026-02-26 00:26:53 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-created (39; app: mysql-innodb-cluster) hook" for nova-mysql-router/0
2026-02-26 00:26:53 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-created hook
2026-02-26 00:26:53 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:26:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-created
2026-02-26 00:26:54 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:26:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 23 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag nova-mysql-router-installed
2026-02-26 00:26:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: hooks phase, 0 handlers queued
2026-02-26 00:26:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 2 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:26:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:26:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:26:55 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-created" hook (via explicit, bespoke hook script)
2026-02-26 00:26:55 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-created (39; app: mysql-innodb-cluster) hook" for nova-mysql-router/0
2026-02-26 00:26:55 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:26:55 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-created (39; app: mysql-innodb-cluster) hook)
2026-02-26 00:26:55 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:26:55 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-created (38; app: nova-cloud-controller) hook for nova-mysql-router/0
2026-02-26 00:26:55 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-created (38; app: nova-cloud-controller) hook)
2026-02-26 00:26:55 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-created (38; app: nova-cloud-controller) hook)
2026-02-26 00:26:55 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-created (38; app: nova-cloud-controller) hook" for nova-mysql-router/0
2026-02-26 00:26:55 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-created (38; app: nova-cloud-controller) hook" for nova-mysql-router/0
2026-02-26 00:26:55 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running shared-db-relation-created hook
2026-02-26 00:26:56 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:26:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Reactive main running for hook shared-db-relation-created
2026-02-26 00:26:57 ERROR unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:26:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: starting handler dispatch, 23 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag nova-mysql-router-installed
2026-02-26 00:26:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: hooks phase, 0 handlers queued
2026-02-26 00:26:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: main dispatch loop, 2 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:26:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:26:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:26:57 INFO juju.worker.uniter.operation runhook.go:159 ran "shared-db-relation-created" hook (via explicit, bespoke hook script)
2026-02-26 00:26:57 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-created (38; app: nova-cloud-controller) hook" for nova-mysql-router/0
2026-02-26 00:26:57 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:26:57 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-created (38; app: nova-cloud-controller) hook)
2026-02-26 00:26:57 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:26:57 DEBUG juju.worker.uniter.operation executor.go:85 running operation accept leadership for nova-mysql-router/0
2026-02-26 00:26:57 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "accept leadership" for nova-mysql-router/0
2026-02-26 00:26:57 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "accept leadership" for nova-mysql-router/0
2026-02-26 00:26:58 INFO juju.worker.uniter resolver.go:159 found queued "leader-elected" hook
2026-02-26 00:26:58 DEBUG juju.worker.uniter.operation executor.go:85 running operation run leader-elected hook for nova-mysql-router/0
2026-02-26 00:26:58 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run leader-elected hook)
2026-02-26 00:28:07 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 00:28:34 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run leader-elected hook)
2026-02-26 00:28:34 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run leader-elected hook" for nova-mysql-router/0
2026-02-26 00:28:34 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run leader-elected hook" for nova-mysql-router/0
2026-02-26 00:28:34 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running leader-elected hook
2026-02-26 00:28:34 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:28:34 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook leader-elected
2026-02-26 00:28:35 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:28:35 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 23 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag nova-mysql-router-installed
2026-02-26 00:28:35 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued
2026-02-26 00:28:35 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 2 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:28:35 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:28:35 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:28:35 INFO juju.worker.uniter.operation runhook.go:159 ran "leader-elected" hook (via explicit, bespoke hook script)
2026-02-26 00:28:35 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run leader-elected hook" for nova-mysql-router/0
2026-02-26 00:28:35 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:28:35 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run leader-elected hook)
2026-02-26 00:28:35 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:28:35 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:28:35 DEBUG juju.worker.uniter.operation executor.go:85 running operation run config-changed hook for nova-mysql-router/0
2026-02-26 00:28:35 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run config-changed hook)
2026-02-26 00:29:09 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run config-changed hook)
2026-02-26 00:29:09 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run config-changed hook" for nova-mysql-router/0
2026-02-26 00:29:09 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run config-changed hook" for nova-mysql-router/0
2026-02-26 00:29:09 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running config-changed hook
2026-02-26 00:29:09 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:29:10 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook config-changed
2026-02-26 00:29:10 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:29:10 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 23 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag nova-mysql-router-installed
2026-02-26 00:29:10 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued
2026-02-26 00:29:10 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 2 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:29:10 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:29:10 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:29:10 INFO juju.worker.uniter.operation runhook.go:159 ran "config-changed" hook (via explicit, bespoke hook script)
2026-02-26 00:29:10 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run config-changed hook" for nova-mysql-router/0
2026-02-26 00:29:10 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:29:10 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run config-changed hook)
2026-02-26 00:29:10 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:29:10 INFO juju.worker.uniter resolver.go:159 found queued "start" hook
2026-02-26 00:29:10 DEBUG juju.worker.uniter.operation executor.go:85 running operation run start hook for nova-mysql-router/0
2026-02-26 00:29:10 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run start hook)
2026-02-26 00:29:42 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run start hook)
2026-02-26 00:29:42 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run start hook" for nova-mysql-router/0
2026-02-26 00:29:43 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run start hook" for nova-mysql-router/0
2026-02-26 00:29:43 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running start hook
2026-02-26 00:29:43 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:29:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook start
2026-02-26 00:29:43 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:29:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 23 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag nova-mysql-router-installed
2026-02-26 00:29:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued
2026-02-26 00:29:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 2 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:29:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:29:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:29:44 INFO juju.worker.uniter.operation runhook.go:159 ran "start" hook (via explicit, bespoke hook script)
2026-02-26 00:29:44 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run start hook" for nova-mysql-router/0
2026-02-26 00:29:44 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:29:44 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run start hook)
2026-02-26 00:29:44 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:29:44 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:29:44 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-joined (39; unit: mysql-innodb-cluster/0) hook for nova-mysql-router/0
2026-02-26 00:29:44 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/0) hook)
2026-02-26 00:29:44 DEBUG juju.worker.dependency engine.go:580 "metric-collect" manifold worker started at 2026-02-26 00:29:44.632340277 +0000 UTC
2026-02-26 00:30:24 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {38 {map[nova-cloud-controller/0:{1}] map[] []}}
2026-02-26 00:30:24 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/0) hook)
2026-02-26 00:30:24 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-joined (39; unit: mysql-innodb-cluster/0) hook" for nova-mysql-router/0
2026-02-26 00:30:24 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-joined (39; unit: mysql-innodb-cluster/0) hook" for nova-mysql-router/0
2026-02-26 00:30:24 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-joined hook for mysql-innodb-cluster/0
2026-02-26 00:30:24 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:30:25 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-joined
2026-02-26 00:30:25 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:30:25 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 23 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag nova-mysql-router-installed
2026-02-26 00:30:25 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: hooks phase, 1 handlers queued
tracer: ++   queue handler hooks/relations/mysql-router/requires.py:13:joined
2026-02-26 00:30:25 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-router/requires.py:13:joined
2026-02-26 00:30:25 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag db-router.connected
2026-02-26 00:30:26 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 3 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:30:26 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:30:26 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:30:26 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:30:26 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status()
2026-02-26 00:30:27 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-joined" hook (via explicit, bespoke hook script)
2026-02-26 00:30:27 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-joined (39; unit: mysql-innodb-cluster/0) hook" for nova-mysql-router/0
2026-02-26 00:30:28 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:30:28 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/0) hook)
2026-02-26 00:30:28 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:30:28 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:30:28 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-changed (39; unit: mysql-innodb-cluster/0) hook for nova-mysql-router/0
2026-02-26 00:30:28 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/0) hook)
2026-02-26 00:30:45 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {39 {map[mysql-innodb-cluster/1:{1}] map[] []}}
2026-02-26 00:31:12 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/0) hook)
2026-02-26 00:31:12 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-changed (39; unit: mysql-innodb-cluster/0) hook" for nova-mysql-router/0
2026-02-26 00:31:12 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-changed (39; unit: mysql-innodb-cluster/0) hook" for nova-mysql-router/0
2026-02-26 00:31:12 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/0
2026-02-26 00:31:12 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:31:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed
2026-02-26 00:31:13 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:31:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 24 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.connected
tracer: set flag nova-mysql-router-installed
2026-02-26 00:31:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: hooks phase, 1 handlers queued
tracer: ++   queue handler hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:31:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:31:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 3 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:31:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:31:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:31:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:31:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status()
2026-02-26 00:31:14 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script)
2026-02-26 00:31:14 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-changed (39; unit: mysql-innodb-cluster/0) hook" for nova-mysql-router/0
2026-02-26 00:31:14 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:31:14 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/0) hook)
2026-02-26 00:31:14 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:31:14 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:31:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:31:14 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-joined (39; unit: mysql-innodb-cluster/1) hook for nova-mysql-router/0
2026-02-26 00:31:14 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:31:32 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:31:32 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-joined (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:31:32 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-joined (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:31:32 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-joined hook for mysql-innodb-cluster/1
2026-02-26 00:31:32 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:31:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-joined
2026-02-26 00:31:33 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:31:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 24 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.connected
tracer: set flag nova-mysql-router-installed
2026-02-26 00:31:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: hooks phase, 1 handlers queued
tracer: ++   queue handler hooks/relations/mysql-router/requires.py:13:joined
2026-02-26 00:31:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-router/requires.py:13:joined
2026-02-26 00:31:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag db-router.available
2026-02-26 00:31:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 4 handlers queued
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:38:bootstrap_mysqlrouter
2026-02-26 00:31:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:31:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:31:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:38:bootstrap_mysqlrouter
2026-02-26 00:31:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag charm.mysqlrouter.bootstrap-attempted
2026-02-26 00:31:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: b"# Bootstrapping MySQL Router 8.0.42 ((Ubuntu)) instance at '/var/lib/mysql/nova-mysql-router'...\n\n- Creating account(s) (only those that are needed, if any)\n- Verifying account (using it to run SQL queries that would be run by Router)\n- Storing account in keyring\n- Adjusting permissions of generated files\n- Creating configuration /var/lib/mysql/nova-mysql-router/mysqlrouter.conf\n\n# MySQL Router 'nova-mysql-router' configured for the InnoDB Cluster 'jujuCluster'\n\nAfter this MySQL Router has been started with the generated configuration\n\n    $ /usr/bin/mysqlrouter -c /var/lib/mysql/nova-mysql-router/mysqlrouter.conf\n\nInnoDB Cluster 'jujuCluster' can be reached by connecting to:\n\n## MySQL Classic protocol\n\n- Read/Write Connections: 252.141.171.217:3306, /var/lib/mysql/nova-mysql-router/mysql.sock\n- Read/Only Connections:  252.141.171.217:3307, /var/lib/mysql/nova-mysql-router/mysqlro.sock\n\n## MySQL X protocol\n\n- Read/Write Connections: 252.141.171.217:3308, /var/lib/mysql/nova-mysql-router/mysqlx.sock\n- Read/Only Connections:  252.141.171.217:3309, /var/lib/mysql/nova-mysql-router/mysqlxro.sock\n\n"
2026-02-26 00:31:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag charm.mysqlrouter.bootstrap-attempted
2026-02-26 00:31:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: ++   queue handler reactive/mysql_router_handlers.py:52:start_mysqlrouter
tracer: -- dequeue handler reactive/mysql_router_handlers.py:38:bootstrap_mysqlrouter
2026-02-26 00:31:34 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:31:34 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:52:start_mysqlrouter
2026-02-26 00:31:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: set flag charm.mysqlrouter.started
tracer: -- dequeue handler reactive/mysql_router_handlers.py:52:start_mysqlrouter
2026-02-26 00:31:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status()
2026-02-26 00:31:35 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-joined" hook (via explicit, bespoke hook script)
2026-02-26 00:31:35 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-joined (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:31:35 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:31:35 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:31:35 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:31:35 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:31:35 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-joined (38; unit: nova-cloud-controller/0) hook for nova-mysql-router/0
2026-02-26 00:31:35 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-joined (38; unit: nova-cloud-controller/0) hook)
2026-02-26 00:31:54 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-joined (38; unit: nova-cloud-controller/0) hook)
2026-02-26 00:31:54 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-joined (38; unit: nova-cloud-controller/0) hook" for nova-mysql-router/0
2026-02-26 00:31:54 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-joined (38; unit: nova-cloud-controller/0) hook" for nova-mysql-router/0
2026-02-26 00:31:54 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running shared-db-relation-joined hook for nova-cloud-controller/0
2026-02-26 00:31:54 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:31:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Reactive main running for hook shared-db-relation-joined
2026-02-26 00:31:54 ERROR unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:31:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: set flag endpoint.shared-db.joined
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:31:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: set flag endpoint.shared-db.changed
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:31:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.egress-subnets
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.ingress-address
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.nova_database
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.nova_hostname
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.nova_username
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novaapi_database
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novaapi_hostname
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novaapi_username
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novacell0_database
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novacell0_hostname
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novacell0_username
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.private-address
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: starting handler dispatch, 41 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: hooks phase, 0 handlers queued
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: main dispatch loop, 5 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:31:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:31:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:31:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:31:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag shared-db.connected
2026-02-26 00:31:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:31:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:31:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Running _assess_status()
2026-02-26 00:31:56 INFO juju.worker.uniter.operation runhook.go:159 ran "shared-db-relation-joined" hook (via explicit, bespoke hook script)
2026-02-26 00:31:56 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-joined (38; unit: nova-cloud-controller/0) hook" for nova-mysql-router/0
2026-02-26 00:31:56 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:31:56 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-joined (38; unit: nova-cloud-controller/0) hook)
2026-02-26 00:31:56 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:31:56 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:31:56 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-changed (39; unit: mysql-innodb-cluster/1) hook for nova-mysql-router/0
2026-02-26 00:31:56 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:32:08 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {39 {map[mysql-innodb-cluster/1:{2}] map[] []}}
2026-02-26 00:32:22 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:32:22 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-changed (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:32:22 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-changed (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:32:22 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/1
2026-02-26 00:32:22 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:32:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed
2026-02-26 00:32:23 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 43 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: hooks phase, 1 handlers queued
tracer: ++   queue handler hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:32:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag db-router.available.proxy
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 7 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:32:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:32:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:32:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:32:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:32:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Custom restart of nova-mysql-router
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Checking connection through router
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:32:23 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Failed to connect to database due to '(2003, "Can't connect to MySQL server on '127.0.0.1:3306' (111)")'
2026-02-26 00:32:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Could not connect to db
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Checking connection through router
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:32:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:32:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:32:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:32:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:32:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:32:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:32:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:32:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:32:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:32:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status()
2026-02-26 00:32:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:32:34 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:32:34 DEBUG unit.nova-mysql-router/0.db-router-relation-changed logger.go:60 active
2026-02-26 00:32:34 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script)
2026-02-26 00:32:34 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-changed (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:32:34 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:32:34 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:32:34 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:32:34 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:32:34 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-changed (38; unit: nova-cloud-controller/0) hook for nova-mysql-router/0
2026-02-26 00:32:34 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-changed (38; unit: nova-cloud-controller/0) hook)
2026-02-26 00:33:05 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-changed (38; unit: nova-cloud-controller/0) hook)
2026-02-26 00:33:05 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-changed (38; unit: nova-cloud-controller/0) hook" for nova-mysql-router/0
2026-02-26 00:33:05 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-changed (38; unit: nova-cloud-controller/0) hook" for nova-mysql-router/0
2026-02-26 00:33:05 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running shared-db-relation-changed hook for nova-cloud-controller/0
2026-02-26 00:33:05 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:33:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Reactive main running for hook shared-db-relation-changed
2026-02-26 00:33:05 ERROR unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: starting handler dispatch, 44 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: hooks phase, 0 handlers queued
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: main dispatch loop, 7 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: TLS mode PREFERRED
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Updating configuration parameters
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Proactively resetting ssl_ca
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Proactively resetting ssl_ca
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Proactively resetting ssl_ca
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: TLS mode PREFERRED
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Updating configuration parameters
2026-02-26 00:33:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Proactively resetting ssl_ca
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Proactively resetting ssl_ca
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Proactively resetting ssl_ca
2026-02-26 00:33:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Running _assess_status()
2026-02-26 00:33:07 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:33:07 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:33:07 DEBUG unit.nova-mysql-router/0.shared-db-relation-changed logger.go:60 active
2026-02-26 00:33:08 INFO juju.worker.uniter.operation runhook.go:159 ran "shared-db-relation-changed" hook (via explicit, bespoke hook script)
2026-02-26 00:33:08 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-changed (38; unit: nova-cloud-controller/0) hook" for nova-mysql-router/0
2026-02-26 00:33:08 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:33:08 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-changed (38; unit: nova-cloud-controller/0) hook)
2026-02-26 00:33:08 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:33:08 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:33:08 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:33:08 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:33:08 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-joined (39; unit: mysql-innodb-cluster/2) hook for nova-mysql-router/0
2026-02-26 00:33:08 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/2) hook)
2026-02-26 00:33:11 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 00:33:30 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/2) hook)
2026-02-26 00:33:30 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-joined (39; unit: mysql-innodb-cluster/2) hook" for nova-mysql-router/0
2026-02-26 00:33:30 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-joined (39; unit: mysql-innodb-cluster/2) hook" for nova-mysql-router/0
2026-02-26 00:33:30 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-joined hook for mysql-innodb-cluster/2
2026-02-26 00:33:30 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:33:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-joined
2026-02-26 00:33:31 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 44 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: hooks phase, 1 handlers queued
tracer: ++   queue handler hooks/relations/mysql-router/requires.py:13:joined
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-router/requires.py:13:joined
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 7 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:33:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status()
2026-02-26 00:33:32 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:33:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:33:32 DEBUG unit.nova-mysql-router/0.db-router-relation-joined logger.go:60 active
2026-02-26 00:33:32 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-joined" hook (via explicit, bespoke hook script)
2026-02-26 00:33:32 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-joined (39; unit: mysql-innodb-cluster/2) hook" for nova-mysql-router/0
2026-02-26 00:33:32 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:33:32 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-joined (39; unit: mysql-innodb-cluster/2) hook)
2026-02-26 00:33:32 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:33:32 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:33:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:33:32 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-changed (39; unit: mysql-innodb-cluster/2) hook for nova-mysql-router/0
2026-02-26 00:33:32 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/2) hook)
2026-02-26 00:33:51 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/2) hook)
2026-02-26 00:33:51 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-changed (39; unit: mysql-innodb-cluster/2) hook" for nova-mysql-router/0
2026-02-26 00:33:51 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-changed (39; unit: mysql-innodb-cluster/2) hook" for nova-mysql-router/0
2026-02-26 00:33:51 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/2
2026-02-26 00:33:51 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed
2026-02-26 00:33:52 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 44 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: hooks phase, 1 handlers queued
tracer: ++   queue handler hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 7 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:33:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:33:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:33:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status()
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:33:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:33:53 DEBUG unit.nova-mysql-router/0.db-router-relation-changed logger.go:60 active
2026-02-26 00:33:54 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script)
2026-02-26 00:33:54 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-changed (39; unit: mysql-innodb-cluster/2) hook" for nova-mysql-router/0
2026-02-26 00:33:54 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:33:54 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/2) hook)
2026-02-26 00:33:54 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:33:54 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:33:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:33:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:33:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:33:54 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-changed (39; unit: mysql-innodb-cluster/1) hook for nova-mysql-router/0
2026-02-26 00:33:54 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:34:14 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:34:14 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-changed (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:34:15 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-changed (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:34:15 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/1
2026-02-26 00:34:15 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:34:15 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed
2026-02-26 00:34:15 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info
2026-02-26 00:34:15 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: starting handler dispatch, 44 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:34:15 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: hooks phase, 1 handlers queued
tracer: ++   queue handler hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:34:15 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-router/requires.py:32:changed
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: main dispatch loop, 7 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters
2026-02-26 00:34:16 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca
2026-02-26 00:34:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status()
2026-02-26 00:34:17 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:34:17 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:34:17 DEBUG unit.nova-mysql-router/0.db-router-relation-changed logger.go:60 active
2026-02-26 00:34:17 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script)
2026-02-26 00:34:17 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-changed (39; unit: mysql-innodb-cluster/1) hook" for nova-mysql-router/0
2026-02-26 00:34:17 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:34:17 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-changed (39; unit: mysql-innodb-cluster/1) hook)
2026-02-26 00:34:17 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:34:17 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:34:17 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] idle: 
2026-02-26 00:34:17 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:34:17 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:39:05 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 00:39:05 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:39:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:39:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:39:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:39:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:39:05 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 00:39:05 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:39:47 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:39:47 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:39:47 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:39:47 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:39:47 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 00:39:48 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 44 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag run-default-update-status
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:39:48 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:39:48 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 00:39:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:39:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:39:49 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 00:39:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:39:49 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 00:39:49 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:39:49 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:39:49 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:39:49 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:39:49 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:39:49 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:39:49 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:39:49 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:39:49 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:44:54 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 00:44:54 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:44:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:44:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:44:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:44:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:44:54 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 00:44:54 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:44:54 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:44:54 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:44:54 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:44:54 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 00:44:55 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:44:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:44:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 00:44:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:44:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:44:56 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 00:44:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:44:56 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 00:44:56 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:44:56 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:44:56 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:44:56 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:44:56 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:44:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:44:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:44:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:44:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:49:21 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 00:49:21 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:49:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:49:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:49:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:49:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:49:21 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 00:49:21 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:49:21 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:49:21 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:49:21 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:49:21 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 00:49:22 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:49:22 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:49:22 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 00:49:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:49:23 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:49:23 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 00:49:23 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:49:23 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 00:49:23 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:49:23 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:49:23 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:49:23 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:49:23 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:49:23 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:49:23 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:49:23 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:49:23 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:55:10 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 00:55:10 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:55:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:55:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:55:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:55:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 00:55:10 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 00:55:10 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:55:10 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:55:10 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:55:10 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:55:10 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 00:55:11 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 00:55:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 00:55:11 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 00:55:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 00:55:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 00:55:12 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 00:55:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 00:55:12 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 00:55:12 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 00:55:12 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 00:55:12 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 00:55:12 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 00:55:12 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 00:55:12 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 00:55:12 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 00:55:12 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 00:55:12 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:00:41 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:00:41 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:00:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:00:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:00:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:00:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:00:41 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:00:41 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:00:41 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:00:41 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:00:41 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:00:41 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:00:42 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:00:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:00:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:00:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:00:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:00:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:00:43 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:00:44 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:00:44 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:00:44 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:00:44 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:00:44 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:00:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:00:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:00:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:00:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:06:02 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:06:02 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:06:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:06:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:06:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:06:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:06:02 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:06:02 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:06:02 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:06:02 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:06:02 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:06:02 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:06:03 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:06:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:06:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:06:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:06:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:06:04 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:06:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:06:04 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:06:04 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:06:04 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:06:04 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:06:04 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:06:04 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:06:04 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:06:04 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:06:04 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:06:04 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:11:59 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:11:59 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:11:59 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:11:59 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:11:59 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:11:59 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:11:59 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:11:59 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:11:59 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:11:59 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:11:59 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:11:59 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:12:00 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:12:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:12:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:12:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:12:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:12:01 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:12:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:12:01 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:12:01 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:12:01 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:12:01 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:12:01 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:12:01 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:12:01 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:12:01 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:12:01 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:12:01 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:16:54 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:16:54 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:16:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:16:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:16:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:16:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:16:54 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:16:54 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:16:54 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:16:54 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:16:54 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:16:54 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:16:55 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:16:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:16:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:16:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:16:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:16:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:16:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:16:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:16:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:16:56 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:16:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:16:56 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:16:56 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:16:56 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:16:56 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:16:56 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:16:56 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:16:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:16:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:16:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:16:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:22:32 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:22:32 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:22:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:22:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:22:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:22:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:22:32 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:22:32 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:22:32 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:22:32 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:22:32 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:22:32 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:22:33 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:22:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:22:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:22:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:22:34 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:22:34 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:22:34 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:22:34 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:22:34 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:22:34 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:22:34 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:22:34 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:22:34 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:22:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:22:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:22:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:22:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:28:29 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:28:29 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:28:29 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:28:29 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:28:29 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:28:29 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:28:29 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:28:29 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:28:29 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:28:29 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:28:29 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:28:29 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:28:29 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:28:29 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:28:29 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:28:29 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:28:29 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:28:29 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:28:29 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:28:29 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:28:29 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:28:29 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:28:29 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:28:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:28:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:28:31 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:28:31 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:28:31 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:28:31 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:28:31 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:28:31 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:28:31 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:28:31 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:28:31 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:28:31 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:31:30 DEBUG juju.worker.uniter.remotestate watcher.go:623 got update status interval change for nova-mysql-router/0: ok=true
2026-02-26 01:31:30 DEBUG juju.worker.retrystrategy worker.go:92 bouncing retrystrategy worker to get new values
2026-02-26 01:31:30 DEBUG juju.worker.dependency engine.go:621 "hook-retry-strategy" manifold worker stopped: restart immediately
2026-02-26 01:31:30 DEBUG juju.worker.uniter runlistener.go:130 juju-run listener stopping
2026-02-26 01:31:30 DEBUG juju.worker.uniter runlistener.go:149 juju-run listener stopped
2026-02-26 01:31:30 INFO juju.worker.uniter uniter.go:319 unit "nova-mysql-router/0" shutting down: catacomb 0xc000f06000 is dying
2026-02-26 01:31:30 DEBUG juju.worker.dependency engine.go:603 "uniter" manifold worker completed successfully
2026-02-26 01:31:30 DEBUG juju.worker.dependency engine.go:580 "hook-retry-strategy" manifold worker started at 2026-02-26 01:31:30.778224793 +0000 UTC
2026-02-26 01:31:30 DEBUG juju.worker.dependency engine.go:580 "uniter" manifold worker started at 2026-02-26 01:31:30.79002028 +0000 UTC
2026-02-26 01:31:32 DEBUG juju.worker.uniter.relation statetracker.go:221 unit "nova-mysql-router/0" (leader=true) entered scope for relation "nova-cloud-controller:shared-db nova-mysql-router:shared-db"
2026-02-26 01:31:32 DEBUG juju.worker.uniter.relation statetracker.go:221 unit "nova-mysql-router/0" (leader=true) entered scope for relation "nova-mysql-router:db-router mysql-innodb-cluster:db-router"
2026-02-26 01:31:32 DEBUG juju.worker.uniter uniter.go:883 starting local juju-run listener on {unix /var/lib/juju/agents/unit-nova-mysql-router-0/run.socket <nil>}
2026-02-26 01:31:32 INFO juju.worker.uniter uniter.go:335 unit "nova-mysql-router/0" started
2026-02-26 01:31:32 DEBUG juju.worker.uniter runlistener.go:117 juju-run listener running
2026-02-26 01:31:32 INFO juju.worker.uniter uniter.go:361 hooks are retried false
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:603 got relations change for nova-mysql-router/0: ok=true
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:623 got update status interval change for nova-mysql-router/0: ok=true
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:564 got upgrade series change
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:714 no upgrade series in progress, reinitializing local upgrade series state
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:585 got leader settings change for nova-mysql-router/0: ok=true
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:574 got address change for nova-mysql-router/0: ok=true, hashes=[bebc698be7dc7be39aaa919714a12398b9d119e078e098f5ba60cec75b1aa162]
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:499 got application change for nova-mysql-router/0
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:553 got trust config change for nova-mysql-router/0: ok=true, hashes=[4bd3ef0e1c0b19503c08367b579a1f15720b6d7194e89ec0ff00d7016fcb3a5f]
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:613 got storage change for nova-mysql-router/0: [] ok=true
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:489 got unit change for nova-mysql-router/0
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:509 got instance data change for nova-mysql-router/0
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:843 LXDProfileName changed to ""
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:542 got config change for nova-mysql-router/0: ok=true, hashes=[799d2eb7753cde16db67d2e31b084b1e662ded4d1d35358cac627da267d9865e]
2026-02-26 01:31:32 DEBUG juju.worker.uniter.remotestate watcher.go:595 got action change for nova-mysql-router/0: [] ok=true
2026-02-26 01:31:32 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:31:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:31:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:31:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:31:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:31:32 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] idle: 
2026-02-26 01:37:06 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:37:06 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:37:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:37:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:37:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:37:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:37:06 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:37:06 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:37:06 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:37:06 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:37:06 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:37:06 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:37:07 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:37:07 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:37:07 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:37:07 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:37:07 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:37:07 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:37:07 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:37:07 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:37:07 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:37:07 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:37:07 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:37:08 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:37:08 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:37:09 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:37:09 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:37:09 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:37:09 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:37:09 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:37:10 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:37:10 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:37:10 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:37:10 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:37:10 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:37:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:37:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:37:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:37:10 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:41:08 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:41:08 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:41:08 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:41:08 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:41:08 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:41:08 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:41:08 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:41:08 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:41:08 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:41:08 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:41:08 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:41:08 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:41:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:41:13 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:41:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:41:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:41:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:41:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:41:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:41:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:41:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:41:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:41:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:41:14 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:41:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:41:15 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:41:15 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:41:16 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:41:16 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:41:16 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:41:16 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:41:16 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:41:16 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:41:16 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:41:16 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:41:16 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:41:16 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:41:16 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:41:16 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:46:28 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:46:28 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:46:28 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:46:28 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:46:28 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:46:28 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:46:28 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:46:28 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:46:28 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:46:28 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:46:28 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:46:28 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:46:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:46:30 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:46:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:46:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:46:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:46:30 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:46:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:46:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:46:32 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:46:32 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:46:32 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:46:32 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:46:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:46:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:46:33 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:46:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:46:33 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:46:33 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:46:34 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:46:34 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:46:34 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:46:34 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:46:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:46:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:46:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:46:34 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:50:54 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:50:54 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:50:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:50:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:50:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:50:54 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:50:54 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:50:54 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:50:54 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:50:54 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:50:55 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:50:55 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:50:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:50:56 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:50:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:50:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:50:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:50:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:50:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:50:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:50:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:50:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:50:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:50:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:50:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:50:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:50:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:50:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:50:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:50:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:50:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:50:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:50:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:50:57 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:50:57 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:50:58 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:50:58 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:50:58 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:50:58 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:50:58 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:50:58 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:50:58 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:50:58 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:50:58 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:50:58 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:50:59 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:50:59 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:50:59 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:50:59 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:50:59 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:50:59 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:51:00 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:51:00 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:51:00 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:51:00 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:51:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:51:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:51:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:51:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:55:52 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0
2026-02-26 01:55:52 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:55:52 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:55:52 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:55:52 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39
2026-02-26 01:55:52 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:55:52 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0
2026-02-26 01:55:52 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:55:52 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:55:52 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:55:52 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:55:52 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server  {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket <nil>}
2026-02-26 01:55:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status
2026-02-26 01:55:53 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info
2026-02-26 01:55:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: starting handler dispatch, 45 flags set
tracer: set flag charm.installed
tracer: set flag charm.is-subordinate
tracer: set flag charm.mysqlrouter.bootstrapped
tracer: set flag charm.mysqlrouter.started
tracer: set flag charms.openstack.do-default-charm.installed
tracer: set flag charms.openstack.do-default-config.changed
tracer: set flag charms.openstack.do-default-upgrade-charm
tracer: set flag config.default.auth_cache_refresh_interval
tracer: set flag config.default.auth_cache_ttl
tracer: set flag config.default.base-port
tracer: set flag config.default.debug
tracer: set flag config.default.max_connections
tracer: set flag config.default.source
tracer: set flag config.default.ssl_ca
tracer: set flag config.default.ssl_cert
tracer: set flag config.default.ssl_key
tracer: set flag config.default.ttl
tracer: set flag config.default.use-syslog
tracer: set flag config.set.auth_cache_refresh_interval
tracer: set flag config.set.auth_cache_ttl
tracer: set flag config.set.base-port
tracer: set flag config.set.max_connections
tracer: set flag config.set.source
tracer: set flag config.set.ttl
tracer: set flag db-router.available
tracer: set flag db-router.available.proxy
tracer: set flag db-router.connected
tracer: set flag endpoint.shared-db.changed
tracer: set flag endpoint.shared-db.changed.egress-subnets
tracer: set flag endpoint.shared-db.changed.ingress-address
tracer: set flag endpoint.shared-db.changed.nova_database
tracer: set flag endpoint.shared-db.changed.nova_hostname
tracer: set flag endpoint.shared-db.changed.nova_username
tracer: set flag endpoint.shared-db.changed.novaapi_database
tracer: set flag endpoint.shared-db.changed.novaapi_hostname
tracer: set flag endpoint.shared-db.changed.novaapi_username
tracer: set flag endpoint.shared-db.changed.novacell0_database
tracer: set flag endpoint.shared-db.changed.novacell0_hostname
tracer: set flag endpoint.shared-db.changed.novacell0_username
tracer: set flag endpoint.shared-db.changed.private-address
tracer: set flag endpoint.shared-db.joined
tracer: set flag nova-mysql-router-installed
tracer: set flag run-default-update-status
tracer: set flag shared-db.available
tracer: set flag shared-db.connected
2026-02-26 01:55:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: hooks phase, 2 handlers queued
tracer: ++   queue handler reactive/layer_openstack.py:64:default_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:55:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status
2026-02-26 01:55:53 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook
2026-02-26 01:55:53 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: main dispatch loop, 8 handlers queued
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/layer_openstack.py:82:check_really_is_update_status
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag shared-db.available
tracer: -- dequeue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: -- dequeue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: set flag shared-db.available
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters
2026-02-26 01:55:54 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca
2026-02-26 01:55:54 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status()
2026-02-26 01:55:55 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1
2026-02-26 01:55:55 INFO unit.nova-mysql-router/0.juju-log server.go:316 DEPRECATION WARNING: Function _ows_check_services_running is being removed on/around 2022-05 : use ows_check_services_running() instead
2026-02-26 01:55:55 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active
2026-02-26 01:55:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer>
tracer: cleared flag is-update-status-hook
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:42:joined:shared-db
tracer: ++   queue handler hooks/relations/mysql-shared/provides.py:48:changed:shared-db
tracer: ++   queue handler hooks/relations/tls-certificates/requires.py:109:broken:certificates
tracer: ++   queue handler reactive/layer_openstack.py:180:subordinate_maybe_publish_releases_packages_map
tracer: ++   queue handler reactive/mysql_router_handlers.py:17:db_router_request
tracer: ++   queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests
tracer: ++   queue handler reactive/mysql_router_handlers.py:86:proxy_shared_db_responses
2026-02-26 01:55:56 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script)
2026-02-26 01:55:56 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0
2026-02-26 01:55:56 DEBUG juju.machinelock machinelock.go:202 created rotating log file "/var/log/juju/machine-lock.log" with max size 10 MB and max backups 5
2026-02-26 01:55:56 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook)
2026-02-26 01:55:56 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0
2026-02-26 01:55:56 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes
2026-02-26 01:55:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38
2026-02-26 01:55:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39
2026-02-26 01:55:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39
2026-02-26 01:55:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39