2026-01-08 00:21:57 INFO juju unit_agent.go:289 Starting unit workers for "nova-mysql-router/0" 2026-01-08 00:21:57 INFO juju.worker.apicaller connect.go:163 [7fc9ff] "unit-nova-mysql-router-0" successfully connected to "10.0.0.129:17070" 2026-01-08 00:21:57 INFO juju.worker.apicaller connect.go:260 [7fc9ff] password changed for "unit-nova-mysql-router-0" 2026-01-08 00:21:57 INFO juju.worker.apicaller connect.go:163 [7fc9ff] "unit-nova-mysql-router-0" successfully connected to "10.0.0.129:17070" 2026-01-08 00:21:58 INFO juju.worker.migrationminion worker.go:142 migration phase is now: NONE 2026-01-08 00:21:58 INFO juju.worker.logger logger.go:120 logger worker started 2026-01-08 00:21:58 DEBUG juju.worker.dependency engine.go:580 "hook-retry-strategy" manifold worker started at 2026-01-08 00:21:58.051077526 +0000 UTC 2026-01-08 00:21:58 DEBUG juju.worker.dependency engine.go:580 "metric-sender" manifold worker started at 2026-01-08 00:21:58.056651106 +0000 UTC 2026-01-08 00:21:58 DEBUG juju.worker.dependency engine.go:580 "uniter" manifold worker started at 2026-01-08 00:21:58.060439885 +0000 UTC 2026-01-08 00:21:58 DEBUG juju.worker.apiaddressupdater apiaddressupdater.go:98 updating API hostPorts to [[10.0.0.129:17070 252.129.0.1:17070 127.0.0.1:17070 [::1]:17070]] 2026-01-08 00:21:58 DEBUG juju.worker.meterstatus connected.go:93 got meter status change signal from watcher 2026-01-08 00:21:58 INFO juju.worker.upgrader upgrader.go:216 no waiter, upgrader is done 2026-01-08 00:21:58 DEBUG juju.worker.dependency engine.go:603 "upgrader" manifold worker completed successfully 2026-01-08 00:21:58 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for meterstatus (meter-status-changed) 2026-01-08 00:21:58 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 } 2026-01-08 00:21:58 INFO juju.worker.uniter uniter.go:335 unit "nova-mysql-router/0" started 2026-01-08 00:21:58 DEBUG juju.worker.uniter runlistener.go:117 juju-run listener running 2026-01-08 00:21:58 INFO juju.worker.uniter uniter.go:651 resuming charm install 2026-01-08 00:21:58 DEBUG juju.worker.uniter uniter.go:601 no lxd profile required for ch:amd64/jammy/mysql-router-257 2026-01-08 00:21:58 DEBUG juju.worker.uniter.operation executor.go:85 running operation install ch:amd64/jammy/mysql-router-257 for nova-mysql-router/0 2026-01-08 00:21:58 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "install ch:amd64/jammy/mysql-router-257" for nova-mysql-router/0 2026-01-08 00:21:58 INFO juju.worker.uniter.charm bundles.go:81 downloading ch:amd64/jammy/mysql-router-257 from API server 2026-01-08 00:21:58 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for meterstatus (meter-status-changed) 2026-01-08 00:21:58 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:21:58 ERROR juju.worker.meterstatus runner.go:93 error running "meter-status-changed": charm missing from disk 2026-01-08 00:21:58 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 2026-01-08 00:21:58 DEBUG juju.machinelock machinelock.go:186 machine lock released for meterstatus (meter-status-changed) 2026-01-08 00:21:58 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "install ch:amd64/jammy/mysql-router-257" for nova-mysql-router/0 2026-01-08 00:21:58 DEBUG juju.worker.uniter.charm manifest_deployer.go:143 preparing to deploy charm "ch:amd64/jammy/mysql-router-257" 2026-01-08 00:21:59 DEBUG juju.worker.uniter.charm manifest_deployer.go:132 deploying charm "ch:amd64/jammy/mysql-router-257" 2026-01-08 00:21:59 DEBUG juju.worker.uniter.charm manifest_deployer.go:164 finishing deploy of charm "ch:amd64/jammy/mysql-router-257" 2026-01-08 00:21:59 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "install ch:amd64/jammy/mysql-router-257" for nova-mysql-router/0 2026-01-08 00:21:59 INFO juju.worker.uniter uniter.go:361 hooks are retried true 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:574 got address change for nova-mysql-router/0: ok=true, hashes=[dd7b165fd3fabbd446dbbf1aa08314acc4b8d0500a6acdb83adf9620561f32f2] 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:623 got update status interval change for nova-mysql-router/0: ok=true 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:499 got application change for nova-mysql-router/0 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:595 got action change for nova-mysql-router/0: [] ok=true 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:542 got config change for nova-mysql-router/0: ok=true, hashes=[799d2eb7753cde16db67d2e31b084b1e662ded4d1d35358cac627da267d9865e] 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:603 got relations change for nova-mysql-router/0: ok=true 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:509 got instance data change for nova-mysql-router/0 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:843 LXDProfileName changed to "" 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:585 got leader settings change for nova-mysql-router/0: ok=true 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:489 got unit change for nova-mysql-router/0 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:564 got upgrade series change 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:714 no upgrade series in progress, reinitializing local upgrade series state 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:553 got trust config change for nova-mysql-router/0: ok=true, hashes=[4bd3ef0e1c0b19503c08367b579a1f15720b6d7194e89ec0ff00d7016fcb3a5f] 2026-01-08 00:22:00 DEBUG juju.worker.uniter.remotestate watcher.go:613 got storage change for nova-mysql-router/0: [] ok=true 2026-01-08 00:22:00 INFO juju.worker.uniter.storage resolver.go:126 initial storage attachments ready 2026-01-08 00:22:00 INFO juju.worker.uniter resolver.go:159 found queued "install" hook 2026-01-08 00:22:00 DEBUG juju.worker.uniter.operation executor.go:85 running operation run install hook for nova-mysql-router/0 2026-01-08 00:22:00 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run install hook) 2026-01-08 00:22:00 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run install hook) 2026-01-08 00:22:00 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run install hook" for nova-mysql-router/0 2026-01-08 00:22:00 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run install hook" for nova-mysql-router/0 2026-01-08 00:22:00 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running install hook 2026-01-08 00:22:00 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:22:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running the apt-get install command as .is-git-installed not set 2026-01-08 00:22:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists... 2026-01-08 00:22:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree... 2026-01-08 00:22:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information... 2026-01-08 00:22:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 git is already the newest version (1:2.34.1-1ubuntu1.12). 2026-01-08 00:22:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 git set to manually installed. 2026-01-08 00:22:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 0 newly installed, 0 to remove and 6 not upgraded. 2026-01-08 00:22:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists... 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree... 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information... 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 build-essential is already the newest version (12.9ubuntu3). 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 build-essential set to manually installed. 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-yaml is already the newest version (5.4.1-1ubuntu1). 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-yaml set to manually installed. 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-dev is already the newest version (3.10.6-1~22.04.1). 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-dev set to manually installed. 2026-01-08 00:22:02 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). 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-pip is already the newest version (22.0.2+dfsg-1ubuntu0.5). 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-wheel is already the newest version (0.37.1-2ubuntu0.22.04.1). 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-wheel set to manually installed. 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Suggested packages: 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python2-pip-whl python2-setuptools-whl 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed: 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-distlib python3-filelock python3-pip-whl python3-platformdirs 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 python3-setuptools-whl python3-virtualenv python3-wheel-whl 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 7 newly installed, 0 to remove and 6 not upgraded. 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 2879 kB of archives. 2026-01-08 00:22:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 4648 kB of additional disk space will be used. 2026-01-08 00:22:02 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] 2026-01-08 00:22:02 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] 2026-01-08 00:22:02 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] 2026-01-08 00:22:02 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] 2026-01-08 00:22:02 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] 2026-01-08 00:22:02 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] 2026-01-08 00:22:02 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] 2026-01-08 00:22:03 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 2879 kB in 0s (19.0 MB/s) 2026-01-08 00:22:03 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-distlib. 2026-01-08 00:22:03 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.) 2026-01-08 00:22:03 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../0-python3-distlib_0.3.4-1_all.deb ... 2026-01-08 00:22:03 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-distlib (0.3.4-1) ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-filelock. 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../1-python3-filelock_3.6.0-1_all.deb ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-filelock (3.6.0-1) ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-pip-whl. 2026-01-08 00:22:04 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 ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-pip-whl (22.0.2+dfsg-1ubuntu0.5) ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-platformdirs. 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../3-python3-platformdirs_2.5.1-1_all.deb ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-platformdirs (2.5.1-1) ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-setuptools-whl. 2026-01-08 00:22:04 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 ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-setuptools-whl (59.6.0-1.2ubuntu0.22.04.3) ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-wheel-whl. 2026-01-08 00:22:04 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 ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-wheel-whl (0.37.1-2ubuntu0.22.04.1) ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package python3-virtualenv. 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../6-python3-virtualenv_20.13.0+ds-2_all.deb ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking python3-virtualenv (20.13.0+ds-2) ... 2026-01-08 00:22:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-setuptools-whl (59.6.0-1.2ubuntu0.22.04.3) ... 2026-01-08 00:22:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-filelock (3.6.0-1) ... 2026-01-08 00:22:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-pip-whl (22.0.2+dfsg-1ubuntu0.5) ... 2026-01-08 00:22:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-distlib (0.3.4-1) ... 2026-01-08 00:22:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-platformdirs (2.5.1-1) ... 2026-01-08 00:22:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-wheel-whl (0.37.1-2ubuntu0.22.04.1) ... 2026-01-08 00:22:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up python3-virtualenv (20.13.0+ds-2) ... 2026-01-08 00:22:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing triggers for man-db (2.10.2-1) ... 2026-01-08 00:22:07 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service 2026-01-08 00:22:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists... 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree... 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information... 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following additional packages will be installed: 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 libssl-dev libzstd-dev 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Suggested packages: 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 libssl-doc 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed: 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 libmysqlclient-dev libssl-dev libzstd-dev 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 3 newly installed, 0 to remove and 6 not upgraded. 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 4478 kB of archives. 2026-01-08 00:22:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 23.0 MB of additional disk space will be used. 2026-01-08 00:22:10 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] 2026-01-08 00:22:11 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] 2026-01-08 00:22:11 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] 2026-01-08 00:22:11 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 4478 kB in 0s (30.0 MB/s) 2026-01-08 00:22:11 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libssl-dev:amd64. 2026-01-08 00:22:11 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.) 2026-01-08 00:22:11 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libssl-dev_3.0.2-0ubuntu1.19_amd64.deb ... 2026-01-08 00:22:11 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libssl-dev:amd64 (3.0.2-0ubuntu1.19) ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libzstd-dev:amd64. 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libzstd-dev_1.4.8+dfsg-3build1_amd64.deb ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libzstd-dev:amd64 (1.4.8+dfsg-3build1) ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libmysqlclient-dev. 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libmysqlclient-dev_8.0.42-0ubuntu0.22.04.1_amd64.deb ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libmysqlclient-dev (8.0.42-0ubuntu0.22.04.1) ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libzstd-dev:amd64 (1.4.8+dfsg-3build1) ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libssl-dev:amd64 (3.0.2-0ubuntu1.19) ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libmysqlclient-dev (8.0.42-0ubuntu0.22.04.1) ... 2026-01-08 00:22:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing triggers for man-db (2.10.2-1) ... 2026-01-08 00:22:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service 2026-01-08 00:22:16 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service 2026-01-08 00:22:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists... 2026-01-08 00:22:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree... 2026-01-08 00:22:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information... 2026-01-08 00:22:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed: 2026-01-08 00:22:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 virtualenv 2026-01-08 00:22:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 1 newly installed, 0 to remove and 6 not upgraded. 2026-01-08 00:22:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 1968 B of archives. 2026-01-08 00:22:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 30.7 kB of additional disk space will be used. 2026-01-08 00:22:19 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] 2026-01-08 00:22:20 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 1968 B in 0s (80.2 kB/s) 2026-01-08 00:22:20 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package virtualenv. 2026-01-08 00:22:20 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.) 2026-01-08 00:22:20 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../virtualenv_20.13.0+ds-2_all.deb ... 2026-01-08 00:22:20 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking virtualenv (20.13.0+ds-2) ... 2026-01-08 00:22:20 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up virtualenv (20.13.0+ds-2) ... 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service 2026-01-08 00:22:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service 2026-01-08 00:22:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 created virtual environment CPython3.10.12.final.0-64 in 1075ms 2026-01-08 00:22:25 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) 2026-01-08 00:22:25 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) 2026-01-08 00:22:25 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 2026-01-08 00:22:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 activators BashActivator,CShellActivator,FishActivator,NushellActivator,PowerShellActivator,PythonActivator 2026-01-08 00:22:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse 2026-01-08 00:22:27 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) 2026-01-08 00:22:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pip-22.0.4.tar.gz 2026-01-08 00:22:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:22:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:22:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:22:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:22:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:22:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:22:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: pip 2026-01-08 00:22:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pip (pyproject.toml): started 2026-01-08 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pip (pyproject.toml): finished with status 'done' 2026-01-08 00:22:51 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=89840e1e7cfda99cb9b88d490fcc5ed7d3449dcf65fe6ae938065ca4d3668e23 2026-01-08 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /root/.cache/pip/wheels/5d/58/c4/e00674b992f1368d9a57c861c5a224cee2607ee103a281a8c7 2026-01-08 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built pip 2026-01-08 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: pip 2026-01-08 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: pip 2026-01-08 00:22:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: pip 22.0.2 2026-01-08 00:22:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling pip-22.0.2: 2026-01-08 00:22:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled pip-22.0.2 2026-01-08 00:22:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed pip-22.0.4 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse 2026-01-08 00:22:55 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) 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting setuptools 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Using cached setuptools-62.1.0-py3-none-any.whl 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: setuptools 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: setuptools 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: setuptools 59.6.0 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling setuptools-59.6.0: 2026-01-08 00:22:55 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled setuptools-59.6.0 2026-01-08 00:22:56 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed setuptools-62.1.0 2026-01-08 00:22:57 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse 2026-01-08 00:22:57 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/setuptools_scm-6.4.2.tar.gz 2026-01-08 00:22:57 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:23:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:23:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:23:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:23:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting packaging>=20.0 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Using cached packaging-21.3-py3-none-any.whl 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting tomli>=1.0.0 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Using cached tomli-2.0.1-py3-none-any.whl 2026-01-08 00:23:25 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) 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Collecting pyparsing!=3.0.5,>=2.0.2 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Using cached pyparsing-3.0.8-py3-none-any.whl 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: setuptools-scm 2026-01-08 00:23:25 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for setuptools-scm (pyproject.toml): started 2026-01-08 00:23:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for setuptools-scm (pyproject.toml): finished with status 'done' 2026-01-08 00:23:27 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=94c6c08cea7ef2eb521b850d0a4d814c481bf196a53d666ff5cbeab848444545 2026-01-08 00:23:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /root/.cache/pip/wheels/4f/35/bf/4e36f23592349f791900381561555bdc7461316d196fd20ee5 2026-01-08 00:23:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built setuptools-scm 2026-01-08 00:23:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: tomli, pyparsing, packaging, setuptools-scm 2026-01-08 00:23:27 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 2026-01-08 00:23:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse 2026-01-08 00:23:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/MarkupSafe-2.1.1.tar.gz 2026-01-08 00:23:29 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:23:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:23:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/wheel-0.37.1.tar.gz 2026-01-08 00:23:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:23:32 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:23:32 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: MarkupSafe, wheel 2026-01-08 00:23:32 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for MarkupSafe (setup.py): started 2026-01-08 00:23:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for MarkupSafe (setup.py): finished with status 'done' 2026-01-08 00:23:35 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=25124 sha256=43b7c6d2c93987dd787351f5dcb94722cf8835fd216070d9ed87733381c2fc77 2026-01-08 00:23:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-04gnysta/wheels/97/70/e4/2c994859d22564afd66ae87889f440163b590595f1f1f67cdf 2026-01-08 00:23:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for wheel (setup.py): started 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for wheel (setup.py): finished with status 'done' 2026-01-08 00:23:37 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=1a10175a2afa58e80a1544896d53bfd2a17e9b63476d3a4017ec04d2f8081ae8 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-04gnysta/wheels/2d/35/7a/d327aeb261a18af7d23531f35a01fc47fc95c8719562c24a47 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built MarkupSafe wheel 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing collected packages: wheel, MarkupSafe 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: wheel 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: wheel 0.37.1 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling wheel-0.37.1: 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled wheel-0.37.1 2026-01-08 00:23:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully installed MarkupSafe-2.1.1 wheel-0.37.1 2026-01-08 00:23:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Looking in links: wheelhouse 2026-01-08 00:23:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/charms.reactive-1.5.0.tar.gz 2026-01-08 00:23:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:23:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:23:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/Jinja2-3.1.1.tar.gz 2026-01-08 00:23:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:23:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:23:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/flit_core-3.7.1.tar.gz 2026-01-08 00:23:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:23:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:23:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:23:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:23:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/Cython-0.29.36.tar.gz 2026-01-08 00:23:44 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:23:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:23:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/charms.openstack-0.0.1.dev1.zip 2026-01-08 00:23:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:23:56 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:23:56 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/tomli-2.0.1.tar.gz 2026-01-08 00:23:56 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:23:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:23:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:23:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:23:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:23:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:23:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/netaddr-0.7.19.tar.gz 2026-01-08 00:23:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/flit_scm-1.7.0.tar.gz 2026-01-08 00:24:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:24:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:24:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pbr-5.8.1.tar.gz 2026-01-08 00:24:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pyaml-21.10.1.tar.gz 2026-01-08 00:24:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/Tempita-0.4.tar.gz 2026-01-08 00:24:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:12 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/idna-3.10.tar.gz 2026-01-08 00:24:13 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:24:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:24:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:24:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:24:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing backend dependencies: started 2026-01-08 00:24:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing backend dependencies: finished with status 'done' 2026-01-08 00:24:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:24:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:24:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/sniffio-1.3.0.tar.gz 2026-01-08 00:24:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:24:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:24:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:24:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:24:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:24:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:24:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/psutil-5.9.0.tar.gz 2026-01-08 00:24:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/dnspython-1.16.0.zip 2026-01-08 00:24:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/anyio-3.6.2.tar.gz 2026-01-08 00:24:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:24:31 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[] []}} 2026-01-08 00:24:32 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[] []}} 2026-01-08 00:24:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:24:34 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:24:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:24:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:24:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:24:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/netifaces-0.11.0.tar.gz 2026-01-08 00:24:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/six-1.16.0.tar.gz 2026-01-08 00:24:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/tenacity-7.0.0.tar.gz 2026-01-08 00:24:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:24:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:24:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/PyYAML-6.0.1.tar.gz 2026-01-08 00:24:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:25:56 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: still running... 2026-01-08 00:26:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:26:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:26:01 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 00:26:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:26:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:26:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:26:05 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/charmhelpers-1.1.1.dev44.zip 2026-01-08 00:26:06 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:26:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:26:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/packaging-21.3.tar.gz 2026-01-08 00:26:15 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:26:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:26:18 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:26:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:26:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:26:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:26:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/pyparsing-3.0.8.tar.gz 2026-01-08 00:26:22 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:26:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:26:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:26:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:26:24 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing backend dependencies: started 2026-01-08 00:26:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing backend dependencies: finished with status 'done' 2026-01-08 00:26:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:26:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:26:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/mysqlclient-2.1.0.tar.gz 2026-01-08 00:26:27 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:26:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:26:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/MarkupSafe-2.1.1.tar.gz 2026-01-08 00:26:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): started 2026-01-08 00:26:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (setup.py): finished with status 'done' 2026-01-08 00:26:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/setuptools_scm-6.4.2.tar.gz 2026-01-08 00:26:30 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: started 2026-01-08 00:26:33 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing build dependencies: finished with status 'done' 2026-01-08 00:26:33 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:26:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:26:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:26:36 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:26:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing ./wheelhouse/setuptools-62.1.0.tar.gz 2026-01-08 00:26:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: started 2026-01-08 00:26:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Getting requirements to build wheel: finished with status 'done' 2026-01-08 00:26:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing backend dependencies: started 2026-01-08 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Installing backend dependencies: finished with status 'done' 2026-01-08 00:26:41 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): started 2026-01-08 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing metadata (pyproject.toml): finished with status 'done' 2026-01-08 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheels for collected packages: charms.reactive, Jinja2, flit-core, Cython, charms.openstack, tomli, netaddr, flit-scm, pbr, pyaml, Tempita, idna, sniffio, psutil, dnspython, anyio, netifaces, six, tenacity, PyYAML, charmhelpers, packaging, pyparsing, mysqlclient, MarkupSafe, setuptools_scm, setuptools 2026-01-08 00:26:43 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for charms.reactive (setup.py): started 2026-01-08 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for charms.reactive (setup.py): finished with status 'done' 2026-01-08 00:26:45 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=fdff888605954c4f65e46666b6dd7b5269b7eb3b3347381ef6f4a1caea822988 2026-01-08 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/8b/cf/ae/09ae9672506bd3c139f59e012b889015d4f0894561ab0d573f 2026-01-08 00:26:45 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for Jinja2 (setup.py): started 2026-01-08 00:26:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for Jinja2 (setup.py): finished with status 'done' 2026-01-08 00:26:47 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=7931fe7932cb5d16d21d1408827119acb6f0ef73d72143fa3b34900ab4c7ed64 2026-01-08 00:26:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/ed/a5/30/53be6d5d4d6171b7c8b7fcefa362b0d66887f9c70620ffce88 2026-01-08 00:26:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for flit-core (pyproject.toml): started 2026-01-08 00:26:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for flit-core (pyproject.toml): finished with status 'done' 2026-01-08 00:26:47 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 2026-01-08 00:26:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/31/e4/91/b30d39fb5a8cd77153e12f412aa8fd673349ba2fb920bd12de 2026-01-08 00:26:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for Cython (setup.py): started 2026-01-08 00:27:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for Cython (setup.py): still running... 2026-01-08 00:27:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for Cython (setup.py): finished with status 'done' 2026-01-08 00:27:47 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=4844932 sha256=186f685410454b30d95292b03dc79681e7a1788b283479e8420003585a1c82e4 2026-01-08 00:27:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/6b/43/24/7291ed117881607e2885e88480b44ea15076537559cb0684e5 2026-01-08 00:27:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for charms.openstack (setup.py): started 2026-01-08 00:27:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for charms.openstack (setup.py): finished with status 'done' 2026-01-08 00:27:51 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=bb228da8af67302b69df1c580eb2f3fe30d1fbffd54a4cdae51404d270a35989 2026-01-08 00:27:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/b1/e9/6c/5293d3a26357cfdf0d856932f2934e50726e40e130ade443ac 2026-01-08 00:27:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for tomli (pyproject.toml): started 2026-01-08 00:27:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for tomli (pyproject.toml): finished with status 'done' 2026-01-08 00:27:51 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 2026-01-08 00:27:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/eb/07/3f/a6cec37f549e43281b0795bb32f4a611364f626a3caeda962a 2026-01-08 00:27:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for netaddr (setup.py): started 2026-01-08 00:27:53 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for netaddr (setup.py): finished with status 'done' 2026-01-08 00:27:53 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=313189b5163bc3bbd7ab4ae000f92cc112998fcbbc1b8d0b87b9f4676d1e7b84 2026-01-08 00:27:53 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/70/59/78/42fcd755733f37ae15892119f4266711d30a7df7ab69765e2f 2026-01-08 00:27:53 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for flit-scm (pyproject.toml): started 2026-01-08 00:27:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for flit-scm (pyproject.toml): finished with status 'done' 2026-01-08 00:27:54 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=6b78d9ed135893a777d2f171d25e049c6cb571be1e520e052caf82c68a2d24c8 2026-01-08 00:27:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/c5/73/00/56d11a4e99d25aa7cc71559c3077ad88832d606d3e5af0d1c9 2026-01-08 00:27:54 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pbr (setup.py): started 2026-01-08 00:27:57 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pbr (setup.py): finished with status 'done' 2026-01-08 00:27:57 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=53f4ba2dc58c34d5e3015935ad439e5ff52d75163280a80b4e37163abb82a4d2 2026-01-08 00:27:57 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/89/3c/6b/32a14584e207bf67cb37772fbb6cd45e2e2cc5afc29d3edf02 2026-01-08 00:27:57 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pyaml (setup.py): started 2026-01-08 00:27:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pyaml (setup.py): finished with status 'done' 2026-01-08 00:27:59 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=62d6aa8f856365a4fa14465d1cf74df8abc9c70d6a6137342849cb79b357bcca 2026-01-08 00:27:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/8a/b7/b2/988cae21fddc10bfe457ed9e176230f20005a0099b1b3a3cca 2026-01-08 00:27:59 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for Tempita (setup.py): started 2026-01-08 00:28:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for Tempita (setup.py): finished with status 'done' 2026-01-08 00:28:01 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=d0640de574d15c5c2ff77695ca1f55b2118583681a2700ea23c5d44f4addccc5 2026-01-08 00:28:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/d8/9e/d2/be1f73eb6fa1caa15a1cbc0ae5853395639953af5a0364b32e 2026-01-08 00:28:01 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for idna (pyproject.toml): started 2026-01-08 00:28:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for idna (pyproject.toml): finished with status 'done' 2026-01-08 00:28:02 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 2026-01-08 00:28:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/83/7b/83/4925477431fe5e654bac07036808a787fdba1a4d742138364f 2026-01-08 00:28:02 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for sniffio (pyproject.toml): started 2026-01-08 00:28:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for sniffio (pyproject.toml): finished with status 'done' 2026-01-08 00:28:04 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=cf0fc885180617019f55bc2e802205957c4938b3eccc2ea02a12d806ebb21fbd 2026-01-08 00:28:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/8e/dc/01/fcce16c19997d0aefab7d5d4ed6ece7dd2ffdcc90868fc911e 2026-01-08 00:28:04 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for psutil (setup.py): started 2026-01-08 00:28:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for psutil (setup.py): finished with status 'done' 2026-01-08 00:28:08 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=283010 sha256=eee3456597716e7a6c1b6d51e8515147928980f1cff6dfcdac7cd39c0ae327bf 2026-01-08 00:28:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/5b/f1/56/91d59e4623102f5c04c23949987df5e7cdd320ceb835a8de1c 2026-01-08 00:28:08 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for dnspython (setup.py): started 2026-01-08 00:28:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for dnspython (setup.py): finished with status 'done' 2026-01-08 00:28:10 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=061b740b8e093fc7b1e9d9fbfa688aa291ab7ae43850484ab98c56d6be3efed3 2026-01-08 00:28:10 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/d3/09/89/a188a46f6523e04be7e6d180926392778b86877ae3361124af 2026-01-08 00:28:11 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for anyio (pyproject.toml): started 2026-01-08 00:28:13 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for anyio (pyproject.toml): finished with status 'done' 2026-01-08 00:28:13 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=d3827e823aa57661487a5f5ac5239a1e47b46a98055a0128d7247695e41b7996 2026-01-08 00:28:13 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/dd/cc/6c/57cd78077e2db978bc5881fb5fbd0fc1cc692ff61df59c49ae 2026-01-08 00:28:13 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for netifaces (setup.py): started 2026-01-08 00:28:17 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for netifaces (setup.py): finished with status 'done' 2026-01-08 00:28:17 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=35023 sha256=b6246010f759d92655fd649a1b3da94a1974dfc0ccf30c79cc1c0102261093f0 2026-01-08 00:28:17 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/10/07/3f/37e5d7de17814721317029e75f107dcf70613c5c757d176979 2026-01-08 00:28:17 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for six (setup.py): started 2026-01-08 00:28:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for six (setup.py): finished with status 'done' 2026-01-08 00:28:19 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=6a3a1c15a6eec88cdd9498e622f1012fbe1482d7407bf2afe0b1e0c90308a207 2026-01-08 00:28:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/ee/c7/e8/23451a3642c80a1015c8a81c8b36b24bed5100a6e5aac03f0a 2026-01-08 00:28:19 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for tenacity (setup.py): started 2026-01-08 00:28:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for tenacity (setup.py): finished with status 'done' 2026-01-08 00:28:21 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=b0039e110e8346306a46e960d29187d823bf72f45bac4695723a52156073aa4d 2026-01-08 00:28:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/f5/dc/05/2b914cc1f4733d0a7efe6e888e610449d24199c2e5a0865c43 2026-01-08 00:28:21 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for PyYAML (pyproject.toml): started 2026-01-08 00:28:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for PyYAML (pyproject.toml): finished with status 'done' 2026-01-08 00:28:23 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=2a34ff87242da1a250304b83bdfca75b67c600ef25d983cea4ee6313e0dabb28 2026-01-08 00:28:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/77/77/c5/4d64d41bfc641ffb18137736779b3af7dc1c4a250fa39f69a6 2026-01-08 00:28:23 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for charmhelpers (setup.py): started 2026-01-08 00:28:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for charmhelpers (setup.py): finished with status 'done' 2026-01-08 00:28:26 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=fb9c0d40c01128fe9919bd3696ddeeabc6cad435b5da53c7e003646f5fd771d3 2026-01-08 00:28:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/5d/d9/69/f96e74dd342508e35a1a64ad524e4b04efa323feb5aee38924 2026-01-08 00:28:26 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for packaging (pyproject.toml): started 2026-01-08 00:28:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for packaging (pyproject.toml): finished with status 'done' 2026-01-08 00:28:28 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=09a92f4fd50a48c1f6c459e519249e01376bde14070890c536c279a5c67d2468 2026-01-08 00:28:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/76/61/21/08ea5115d8b5ca715bae433222e4f52ee0b887a1caa0455d2e 2026-01-08 00:28:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pyparsing (pyproject.toml): started 2026-01-08 00:28:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for pyparsing (pyproject.toml): finished with status 'done' 2026-01-08 00:28:28 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 2026-01-08 00:28:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/db/28/f7/dde5078adefd12922482a2a4e730e3fb4c9f0111e33ccfc284 2026-01-08 00:28:28 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for mysqlclient (setup.py): started 2026-01-08 00:28:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for mysqlclient (setup.py): finished with status 'done' 2026-01-08 00:28:31 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=104292 sha256=74967dc81895c145840aacd0b45f6d7f6e4de1c01f046dfe28ce33cb6f2b2eae 2026-01-08 00:28:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/58/40/3e/54a6c03eec829d6d4d8e7df98164a1b12e40fdf71a2b57aebd 2026-01-08 00:28:31 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for MarkupSafe (setup.py): started 2026-01-08 00:28:33 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for MarkupSafe (setup.py): finished with status 'done' 2026-01-08 00:28:33 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=25123 sha256=f6710e513a7b0f36328301cf27f5fd6635e62f68142b44540296b9576290722f 2026-01-08 00:28:33 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/97/70/e4/2c994859d22564afd66ae87889f440163b590595f1f1f67cdf 2026-01-08 00:28:33 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for setuptools_scm (pyproject.toml): started 2026-01-08 00:28:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for setuptools_scm (pyproject.toml): finished with status 'done' 2026-01-08 00:28:35 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=e41b81cf822274a7b9b4082cc0c8e98713f171a610fd83a28ab065b5be745c75 2026-01-08 00:28:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/4f/35/bf/4e36f23592349f791900381561555bdc7461316d196fd20ee5 2026-01-08 00:28:35 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for setuptools (pyproject.toml): started 2026-01-08 00:28:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building wheel for setuptools (pyproject.toml): finished with status 'done' 2026-01-08 00:28:37 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=ab00f4d39c7738d7e50302623a6d8e4c0cacaf300f07f4432e8c9c14943e0ff4 2026-01-08 00:28:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Stored in directory: /tmp/pip-ephem-wheel-cache-t7fpd6zy/wheels/6e/0e/c6/21bff9be4e870ae8728b17311e321ef0e21ae30f75879a76d2 2026-01-08 00:28:37 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully built charms.reactive Jinja2 flit-core Cython charms.openstack tomli netaddr flit-scm pbr pyaml Tempita idna sniffio psutil dnspython anyio netifaces six tenacity PyYAML charmhelpers packaging pyparsing mysqlclient MarkupSafe setuptools_scm setuptools 2026-01-08 00:28:38 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 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: tomli 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: tomli 2.0.1 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling tomli-2.0.1: 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled tomli-2.0.1 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: setuptools 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: setuptools 62.1.0 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling setuptools-62.1.0: 2026-01-08 00:28:38 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled setuptools-62.1.0 2026-01-08 00:28:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: pyparsing 2026-01-08 00:28:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: pyparsing 3.0.8 2026-01-08 00:28:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling pyparsing-3.0.8: 2026-01-08 00:28:39 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled pyparsing-3.0.8 2026-01-08 00:28:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: MarkupSafe 2026-01-08 00:28:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: MarkupSafe 2.1.1 2026-01-08 00:28:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling MarkupSafe-2.1.1: 2026-01-08 00:28:40 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled MarkupSafe-2.1.1 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: packaging 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: packaging 21.3 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling packaging-21.3: 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled packaging-21.3 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Attempting uninstall: setuptools_scm 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Found existing installation: setuptools-scm 6.4.2 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Uninstalling setuptools-scm-6.4.2: 2026-01-08 00:28:42 DEBUG unit.nova-mysql-router/0.install logger.go:60 Successfully uninstalled setuptools-scm-6.4.2 2026-01-08 00:28:42 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 2026-01-08 00:28:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook install 2026-01-08 00:28:44 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:28:44 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 2026-01-08 00:28:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued 2026-01-08 00:28:44 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 2026-01-08 00:28:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:15:default_install 2026-01-08 00:28:44 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 2026-01-08 00:28:44 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 2026-01-08 00:28:44 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 2026-01-08 00:28:44 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 2026-01-08 00:28:46 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists... 2026-01-08 00:28:47 INFO unit.nova-mysql-router/0.juju-log server.go:316 Installing ['mysql-router'] with options: ['--option=Dpkg::Options::=--force-confold'] 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading package lists... 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Building dependency tree... 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Reading state information... 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following additional packages will be installed: 2026-01-08 00:28:47 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 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 libprotobuf-lite23 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 The following NEW packages will be installed: 2026-01-08 00:28:47 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 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 libprotobuf-lite23 mysql-router 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 0 upgraded, 5 newly installed, 0 to remove and 6 not upgraded. 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 Need to get 4897 kB of archives. 2026-01-08 00:28:47 DEBUG unit.nova-mysql-router/0.install logger.go:60 After this operation, 34.8 MB of additional disk space will be used. 2026-01-08 00:28:47 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] 2026-01-08 00:28:47 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] 2026-01-08 00:28:47 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] 2026-01-08 00:28:47 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] 2026-01-08 00:28:47 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] 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Fetched 4897 kB in 0s (46.3 MB/s) 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libevent-extra-2.1-7:amd64. 2026-01-08 00:28:48 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.) 2026-01-08 00:28:48 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 ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libevent-extra-2.1-7:amd64 (2.1.12-stable-1build3) ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libevent-openssl-2.1-7:amd64. 2026-01-08 00:28:48 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 ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libevent-openssl-2.1-7:amd64 (2.1.12-stable-1build3) ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libevent-pthreads-2.1-7:amd64. 2026-01-08 00:28:48 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 ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libevent-pthreads-2.1-7:amd64 (2.1.12-stable-1build3) ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package libprotobuf-lite23:amd64. 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../libprotobuf-lite23_3.12.4-1ubuntu7.22.04.2_amd64.deb ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking libprotobuf-lite23:amd64 (3.12.4-1ubuntu7.22.04.2) ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Selecting previously unselected package mysql-router. 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Preparing to unpack .../mysql-router_8.0.42-0ubuntu0.22.04.1_amd64.deb ... 2026-01-08 00:28:48 DEBUG unit.nova-mysql-router/0.install logger.go:60 Unpacking mysql-router (8.0.42-0ubuntu0.22.04.1) ... 2026-01-08 00:28:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libevent-extra-2.1-7:amd64 (2.1.12-stable-1build3) ... 2026-01-08 00:28:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libevent-openssl-2.1-7:amd64 (2.1.12-stable-1build3) ... 2026-01-08 00:28:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libprotobuf-lite23:amd64 (3.12.4-1ubuntu7.22.04.2) ... 2026-01-08 00:28:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up libevent-pthreads-2.1-7:amd64 (2.1.12-stable-1build3) ... 2026-01-08 00:28:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 Setting up mysql-router (8.0.42-0ubuntu0.22.04.1) ... 2026-01-08 00:28:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 Processing triggers for libc-bin (2.35-0ubuntu3.10) ... 2026-01-08 00:28:49 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-VER: 3.5 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: console-getty.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: cron.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: dbus.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: networkd-dispatcher.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: packagekit.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: polkit.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: ssh.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-journald.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-logind.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-networkd.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-resolved.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: systemd-udevd.service 2026-01-08 00:28:50 DEBUG unit.nova-mysql-router/0.install logger.go:60 NEEDRESTART-SVC: unattended-upgrades.service 2026-01-08 00:28:51 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag nova-mysql-router-installed 2026-01-08 00:28:51 INFO unit.nova-mysql-router/0.juju-log server.go:316 creating group mysql 2026-01-08 00:28:51 DEBUG unit.nova-mysql-router/0.install logger.go:60 Adding group `mysql' (GID 127) ... 2026-01-08 00:28:52 DEBUG unit.nova-mysql-router/0.install logger.go:60 Done. 2026-01-08 00:28:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 creating user mysql 2026-01-08 00:28:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 Making dir /var/lib/mysql mysql:mysql 755 2026-01-08 00:28:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Writing file /etc/systemd/system/nova-mysql-router.service root:mysql 755 2026-01-08 00:28:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Writing file /etc/logrotate.d/nova-mysql-router root:root 644 2026-01-08 00:28:52 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 2026-01-08 00:28:52 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 2026-01-08 00:28:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:34:default_config_changed 2026-01-08 00:28:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 no client_ssl_cert, delete client_ssl_mode 2026-01-08 00:28:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 mysqlrouter.conf does not yet exist. Skipping config-changed. 2026-01-08 00:28:52 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:28:52 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 2026-01-08 00:28:52 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 00:28:53 INFO juju.worker.uniter.operation runhook.go:159 ran "install" hook (via explicit, bespoke hook script) 2026-01-08 00:28:53 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run install hook" for nova-mysql-router/0 2026-01-08 00:28:53 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 2026-01-08 00:28:53 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run install hook) 2026-01-08 00:28:53 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:28:53 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" 2026-01-08 00:28:53 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" 2026-01-08 00:28:53 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-created (39; app: mysql-innodb-cluster) hook for nova-mysql-router/0 2026-01-08 00:28:53 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-created (39; app: mysql-innodb-cluster) hook) 2026-01-08 00:29:40 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-created (39; app: mysql-innodb-cluster) hook) 2026-01-08 00:29:40 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-created (39; app: mysql-innodb-cluster) hook" for nova-mysql-router/0 2026-01-08 00:29:40 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-created (39; app: mysql-innodb-cluster) hook" for nova-mysql-router/0 2026-01-08 00:29:40 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-created hook 2026-01-08 00:29:40 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:29:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-created 2026-01-08 00:29:41 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:29:41 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 2026-01-08 00:29:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: hooks phase, 0 handlers queued 2026-01-08 00:29:41 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 2026-01-08 00:29:41 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 2026-01-08 00:29:41 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 2026-01-08 00:29:41 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-created" hook (via explicit, bespoke hook script) 2026-01-08 00:29:41 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-created (39; app: mysql-innodb-cluster) hook" for nova-mysql-router/0 2026-01-08 00:29:41 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 2026-01-08 00:29:41 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-created (39; app: mysql-innodb-cluster) hook) 2026-01-08 00:29:41 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:29:41 DEBUG juju.worker.uniter.operation executor.go:85 running operation run relation-created (38; app: nova-cloud-controller) hook for nova-mysql-router/0 2026-01-08 00:29:41 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run relation-created (38; app: nova-cloud-controller) hook) 2026-01-08 00:29:55 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run relation-created (38; app: nova-cloud-controller) hook) 2026-01-08 00:29:55 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run relation-created (38; app: nova-cloud-controller) hook" for nova-mysql-router/0 2026-01-08 00:29:55 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run relation-created (38; app: nova-cloud-controller) hook" for nova-mysql-router/0 2026-01-08 00:29:55 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running shared-db-relation-created hook 2026-01-08 00:29:55 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:29:56 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Reactive main running for hook shared-db-relation-created 2026-01-08 00:29:56 ERROR unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:29:56 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 2026-01-08 00:29:56 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: hooks phase, 0 handlers queued 2026-01-08 00:29:56 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 2026-01-08 00:29:56 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 2026-01-08 00:29:56 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 2026-01-08 00:29:56 INFO juju.worker.uniter.operation runhook.go:159 ran "shared-db-relation-created" hook (via explicit, bespoke hook script) 2026-01-08 00:29:56 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run relation-created (38; app: nova-cloud-controller) hook" for nova-mysql-router/0 2026-01-08 00:29:57 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 2026-01-08 00:29:57 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run relation-created (38; app: nova-cloud-controller) hook) 2026-01-08 00:29:57 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:29:57 DEBUG juju.worker.uniter.operation executor.go:85 running operation accept leadership for nova-mysql-router/0 2026-01-08 00:29:57 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "accept leadership" for nova-mysql-router/0 2026-01-08 00:29:57 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "accept leadership" for nova-mysql-router/0 2026-01-08 00:29:57 INFO juju.worker.uniter resolver.go:159 found queued "leader-elected" hook 2026-01-08 00:29:57 DEBUG juju.worker.uniter.operation executor.go:85 running operation run leader-elected hook for nova-mysql-router/0 2026-01-08 00:29:57 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run leader-elected hook) 2026-01-08 00:30:12 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run leader-elected hook) 2026-01-08 00:30:12 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run leader-elected hook" for nova-mysql-router/0 2026-01-08 00:30:12 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run leader-elected hook" for nova-mysql-router/0 2026-01-08 00:30:12 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running leader-elected hook 2026-01-08 00:30:12 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:30:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook leader-elected 2026-01-08 00:30:13 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:30:13 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 2026-01-08 00:30:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued 2026-01-08 00:30:13 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 2026-01-08 00:30:13 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 2026-01-08 00:30:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:30:13 INFO juju.worker.uniter.operation runhook.go:159 ran "leader-elected" hook (via explicit, bespoke hook script) 2026-01-08 00:30:13 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run leader-elected hook" for nova-mysql-router/0 2026-01-08 00:30:13 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 2026-01-08 00:30:13 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run leader-elected hook) 2026-01-08 00:30:13 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:30:13 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:30:13 DEBUG juju.worker.uniter.operation executor.go:85 running operation run config-changed hook for nova-mysql-router/0 2026-01-08 00:30:13 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run config-changed hook) 2026-01-08 00:30:22 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 00:30:30 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run config-changed hook) 2026-01-08 00:30:30 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run config-changed hook" for nova-mysql-router/0 2026-01-08 00:30:30 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run config-changed hook" for nova-mysql-router/0 2026-01-08 00:30:30 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running config-changed hook 2026-01-08 00:30:30 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:30:30 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook config-changed 2026-01-08 00:30:31 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:30:31 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 2026-01-08 00:30:31 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued 2026-01-08 00:30:31 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 2026-01-08 00:30:31 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 2026-01-08 00:30:31 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:30:31 INFO juju.worker.uniter.operation runhook.go:159 ran "config-changed" hook (via explicit, bespoke hook script) 2026-01-08 00:30:31 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run config-changed hook" for nova-mysql-router/0 2026-01-08 00:30:31 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 2026-01-08 00:30:31 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run config-changed hook) 2026-01-08 00:30:31 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:30:31 INFO juju.worker.uniter resolver.go:159 found queued "start" hook 2026-01-08 00:30:31 DEBUG juju.worker.uniter.operation executor.go:85 running operation run start hook for nova-mysql-router/0 2026-01-08 00:30:31 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run start hook) 2026-01-08 00:30:45 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[] []}} 2026-01-08 00:30:45 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run start hook) 2026-01-08 00:30:45 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run start hook" for nova-mysql-router/0 2026-01-08 00:30:45 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run start hook" for nova-mysql-router/0 2026-01-08 00:30:45 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running start hook 2026-01-08 00:30:45 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:30:46 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook start 2026-01-08 00:30:46 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:30:46 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 2026-01-08 00:30:46 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: hooks phase, 0 handlers queued 2026-01-08 00:30:46 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 2026-01-08 00:30:46 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 2026-01-08 00:30:46 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:30:46 INFO juju.worker.uniter.operation runhook.go:159 ran "start" hook (via explicit, bespoke hook script) 2026-01-08 00:30:46 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run start hook" for nova-mysql-router/0 2026-01-08 00:30:46 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 2026-01-08 00:30:46 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run start hook) 2026-01-08 00:30:46 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:30:46 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:30:46 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 2026-01-08 00:30:46 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) 2026-01-08 00:30:46 DEBUG juju.worker.dependency engine.go:580 "metric-collect" manifold worker started at 2026-01-08 00:30:46.896489794 +0000 UTC 2026-01-08 00:31:05 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) 2026-01-08 00:31:05 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 2026-01-08 00:31:05 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 2026-01-08 00:31:05 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-joined hook for mysql-innodb-cluster/0 2026-01-08 00:31:05 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:31:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-joined 2026-01-08 00:31:05 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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 2026-01-08 00:31:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag db-router.connected 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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 2026-01-08 00:31:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status() 2026-01-08 00:31:06 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-joined" hook (via explicit, bespoke hook script) 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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) 2026-01-08 00:31:06 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:31:06 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:31:06 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 2026-01-08 00:31:06 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) 2026-01-08 00:31:15 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {39 {map[mysql-innodb-cluster/0:{1}] map[] []}} 2026-01-08 00:31:23 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) 2026-01-08 00:31:23 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 2026-01-08 00:31:24 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 2026-01-08 00:31:24 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running shared-db-relation-joined hook for nova-cloud-controller/0 2026-01-08 00:31:24 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:31:24 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Reactive main running for hook shared-db-relation-joined 2026-01-08 00:31:24 ERROR unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:31:24 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 2026-01-08 00:31:24 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 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.egress-subnets 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.ingress-address 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.nova_database 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.nova_hostname 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.nova_username 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novaapi_database 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novaapi_hostname 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novaapi_username 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novacell0_database 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novacell0_hostname 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.novacell0_username 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag endpoint.shared-db.changed.private-address 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer> tracer: starting handler dispatch, 38 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 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 2026-01-08 00:31:24 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: hooks phase, 0 handlers queued 2026-01-08 00:31:24 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 2026-01-08 00:31:24 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 2026-01-08 00:31:24 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 2026-01-08 00:31:25 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 2026-01-08 00:31:25 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 2026-01-08 00:31:25 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag shared-db.connected 2026-01-08 00:31:25 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 2026-01-08 00:31:25 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag shared-db.available 2026-01-08 00:31:25 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Running _assess_status() 2026-01-08 00:31:25 INFO juju.worker.uniter.operation runhook.go:159 ran "shared-db-relation-joined" hook (via explicit, bespoke hook script) 2026-01-08 00:31:25 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 2026-01-08 00:31:25 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 2026-01-08 00:31:25 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) 2026-01-08 00:31:25 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:31:25 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:31:25 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 2026-01-08 00:31:25 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) 2026-01-08 00:31:42 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) 2026-01-08 00:31:42 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 2026-01-08 00:31:42 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 2026-01-08 00:31:42 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running shared-db-relation-changed hook for nova-cloud-controller/0 2026-01-08 00:31:42 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:31:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Reactive main running for hook shared-db-relation-changed 2026-01-08 00:31:42 ERROR unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:31:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer> tracer: starting handler dispatch, 40 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 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 2026-01-08 00:31:42 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: hooks phase, 0 handlers queued 2026-01-08 00:31:42 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 2026-01-08 00:31:42 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 2026-01-08 00:31:42 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 2026-01-08 00:31:43 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 2026-01-08 00:31:43 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 2026-01-08 00:31:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: cleared flag shared-db.available 2026-01-08 00:31:43 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 2026-01-08 00:31:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: tracer: set flag shared-db.available 2026-01-08 00:31:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 shared-db:38: Running _assess_status() 2026-01-08 00:31:43 INFO juju.worker.uniter.operation runhook.go:159 ran "shared-db-relation-changed" hook (via explicit, bespoke hook script) 2026-01-08 00:31:43 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 2026-01-08 00:31:43 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 2026-01-08 00:31:43 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) 2026-01-08 00:31:43 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:31:43 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:31:43 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 2026-01-08 00:31:43 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) 2026-01-08 00:31:59 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) 2026-01-08 00:31:59 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 2026-01-08 00:31:59 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 2026-01-08 00:31:59 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/0 2026-01-08 00:31:59 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:32:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed 2026-01-08 00:32:00 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:32:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer> tracer: starting handler dispatch, 40 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 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 2026-01-08 00:32:00 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 2026-01-08 00:32:00 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 2026-01-08 00:32:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag db-router.available 2026-01-08 00:32:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer> tracer: main dispatch loop, 6 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:38:bootstrap_mysqlrouter 2026-01-08 00:32:00 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 2026-01-08 00:32:00 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 2026-01-08 00:32:00 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 2026-01-08 00:32:00 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag charm.mysqlrouter.bootstrap-attempted 2026-01-08 00:32:01 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: 252.129.37.31:3306, /var/lib/mysql/nova-mysql-router/mysql.sock\n- Read/Only Connections: 252.129.37.31:3307, /var/lib/mysql/nova-mysql-router/mysqlro.sock\n\n## MySQL X protocol\n\n- Read/Write Connections: 252.129.37.31:3308, /var/lib/mysql/nova-mysql-router/mysqlx.sock\n- Read/Only Connections: 252.129.37.31:3309, /var/lib/mysql/nova-mysql-router/mysqlxro.sock\n\n" 2026-01-08 00:32:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag charm.mysqlrouter.bootstrap-attempted 2026-01-08 00:32:01 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 2026-01-08 00:32:01 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 2026-01-08 00:32:01 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 2026-01-08 00:32:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag shared-db.available 2026-01-08 00:32:01 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 2026-01-08 00:32:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag shared-db.available 2026-01-08 00:32:01 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 2026-01-08 00:32:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer> tracer: set flag charm.mysqlrouter.started tracer: ++ queue handler reactive/mysql_router_handlers.py:67:proxy_shared_db_requests tracer: -- dequeue handler reactive/mysql_router_handlers.py:52:start_mysqlrouter 2026-01-08 00:32:01 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 2026-01-08 00:32:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status() 2026-01-08 00:32:02 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script) 2026-01-08 00:32:02 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 2026-01-08 00:32:02 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 2026-01-08 00:32:02 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) 2026-01-08 00:32:02 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:32:02 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:32:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:32:02 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 2026-01-08 00:32:02 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) 2026-01-08 00:32:16 DEBUG juju.worker.uniter.remotestate watcher.go:660 got a relation units change for nova-mysql-router/0 : {39 {map[mysql-innodb-cluster/0:{2}] map[] []}} 2026-01-08 00:32:20 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) 2026-01-08 00:32:20 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 2026-01-08 00:32:20 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 2026-01-08 00:32:20 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-joined hook for mysql-innodb-cluster/1 2026-01-08 00:32:20 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:32:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-joined 2026-01-08 00:32:20 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:32:20 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 2026-01-08 00:32:20 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 2026-01-08 00:32:20 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 2026-01-08 00:32:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag db-router.available 2026-01-08 00:32:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: 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 2026-01-08 00:32:21 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 2026-01-08 00:32:21 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 2026-01-08 00:32:21 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 2026-01-08 00:32:21 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 2026-01-08 00:32:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag shared-db.available 2026-01-08 00:32:21 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 2026-01-08 00:32:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag shared-db.available 2026-01-08 00:32:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status() 2026-01-08 00:32:21 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-joined" hook (via explicit, bespoke hook script) 2026-01-08 00:32:21 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 2026-01-08 00:32:21 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 2026-01-08 00:32:21 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) 2026-01-08 00:32:21 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:32:21 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:32:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:32:21 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 2026-01-08 00:32:21 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) 2026-01-08 00:32:48 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) 2026-01-08 00:32:48 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 2026-01-08 00:32:48 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 2026-01-08 00:32:48 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/1 2026-01-08 00:32:48 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:32:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed 2026-01-08 00:32:49 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:32:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer> tracer: starting handler dispatch, 42 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.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 2026-01-08 00:32:49 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 2026-01-08 00:32:49 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 2026-01-08 00:32:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: 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 2026-01-08 00:32:49 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 2026-01-08 00:32:49 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 2026-01-08 00:32:49 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 2026-01-08 00:32:49 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 2026-01-08 00:32:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag shared-db.available 2026-01-08 00:32:49 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 2026-01-08 00:32:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag shared-db.available 2026-01-08 00:32:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status() 2026-01-08 00:32:50 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script) 2026-01-08 00:32:50 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 2026-01-08 00:32:50 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 2026-01-08 00:32:50 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) 2026-01-08 00:32:50 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:32:50 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:32:50 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:32:50 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:32:50 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:32:50 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 2026-01-08 00:32:50 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) 2026-01-08 00:33:17 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) 2026-01-08 00:33:17 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 2026-01-08 00:33:17 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 2026-01-08 00:33:17 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-joined hook for mysql-innodb-cluster/2 2026-01-08 00:33:17 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:33:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-joined 2026-01-08 00:33:18 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:33:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer> tracer: starting handler dispatch, 42 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.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 2026-01-08 00:33:18 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 2026-01-08 00:33:18 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 2026-01-08 00:33:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: 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 2026-01-08 00:33:18 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 2026-01-08 00:33:18 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 2026-01-08 00:33:18 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 2026-01-08 00:33:18 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 2026-01-08 00:33:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag shared-db.available 2026-01-08 00:33:18 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 2026-01-08 00:33:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag shared-db.available 2026-01-08 00:33:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status() 2026-01-08 00:33:19 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-joined" hook (via explicit, bespoke hook script) 2026-01-08 00:33:19 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 2026-01-08 00:33:19 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 2026-01-08 00:33:19 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) 2026-01-08 00:33:19 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:33:19 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:33:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:33:19 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 2026-01-08 00:33:19 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) 2026-01-08 00:33:38 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) 2026-01-08 00:33:38 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 2026-01-08 00:33:38 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 2026-01-08 00:33:38 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/2 2026-01-08 00:33:38 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:33:39 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed 2026-01-08 00:33:39 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:33:39 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer> tracer: starting handler dispatch, 42 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.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 2026-01-08 00:33:39 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 2026-01-08 00:33:39 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 2026-01-08 00:33:39 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: 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 2026-01-08 00:33:39 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 2026-01-08 00:33:39 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 2026-01-08 00:33:39 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 2026-01-08 00:33:39 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 2026-01-08 00:33:39 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: cleared flag shared-db.available 2026-01-08 00:33:39 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 2026-01-08 00:33:39 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag shared-db.available 2026-01-08 00:33:39 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status() 2026-01-08 00:33:40 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script) 2026-01-08 00:33:40 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 2026-01-08 00:33:40 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 2026-01-08 00:33:40 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) 2026-01-08 00:33:40 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:33:40 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:33:40 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:33:40 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:33:40 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:33:40 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 2026-01-08 00:33:40 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) 2026-01-08 00:34:02 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) 2026-01-08 00:34:02 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 2026-01-08 00:34:02 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 2026-01-08 00:34:02 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] executing: running db-router-relation-changed hook for mysql-innodb-cluster/0 2026-01-08 00:34:02 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:34:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Reactive main running for hook db-router-relation-changed 2026-01-08 00:34:03 ERROR unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Unable to find implementation for relation: requires of juju-info 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer> tracer: starting handler dispatch, 42 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.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 2026-01-08 00:34:03 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 2026-01-08 00:34:03 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 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag db-router.available 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: tracer: set flag db-router.available.proxy 2026-01-08 00:34:03 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 2026-01-08 00:34:03 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 2026-01-08 00:34:03 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 2026-01-08 00:34:03 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 2026-01-08 00:34:03 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 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters 2026-01-08 00:34:03 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Custom restart of nova-mysql-router 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Checking connection through router 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:34:03 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)")' 2026-01-08 00:34:03 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Could not connect to db 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Checking connection through router 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca 2026-01-08 00:34:13 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 2026-01-08 00:34:13 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 2026-01-08 00:34:13 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 2026-01-08 00:34:13 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 2026-01-08 00:34:13 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 2026-01-08 00:34:13 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 2026-01-08 00:34:13 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 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: TLS mode PREFERRED 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Updating configuration parameters 2026-01-08 00:34:13 INFO unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Proactively resetting ssl_ca 2026-01-08 00:34:13 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Running _assess_status() 2026-01-08 00:34:14 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 db-router:39: Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:34:14 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 2026-01-08 00:34:14 DEBUG unit.nova-mysql-router/0.db-router-relation-changed logger.go:60 active 2026-01-08 00:34:14 INFO juju.worker.uniter.operation runhook.go:159 ran "db-router-relation-changed" hook (via explicit, bespoke hook script) 2026-01-08 00:34:14 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 2026-01-08 00:34:14 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 2026-01-08 00:34:14 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) 2026-01-08 00:34:14 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:34:14 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:34:14 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] idle: 2026-01-08 00:34:14 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:34:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:35:14 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 00:35:14 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:35:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:35:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:35:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:35:14 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:35:14 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 00:35:14 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:35:42 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:35:42 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:35:42 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:35:42 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:35:42 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 00:35:43 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:35:43 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 2026-01-08 00:35:43 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 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag run-default-update-status 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 00:35:43 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 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 00:35:43 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 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 00:35:43 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 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 00:35:43 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 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:35:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:35:43 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 2026-01-08 00:35:43 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 00:35:43 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 2026-01-08 00:35:44 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 00:35:44 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:35:44 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 2026-01-08 00:35:44 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:35:44 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:35:44 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:35:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:35:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:35:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:35:44 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:39:56 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 00:39:56 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:39:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:39:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:39:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:39:56 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:39:56 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 00:39:56 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:40:04 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:40:04 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:40:04 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:40:04 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 00:40:05 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:40:05 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 2026-01-08 00:40:05 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 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 00:40:05 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 00:40:05 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 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 00:40:05 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 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:40:05 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:40:05 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:40:05 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:40:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:40:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 00:40:06 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 2026-01-08 00:40:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 00:40:06 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 2026-01-08 00:40:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:40:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:40:06 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:40:06 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 2026-01-08 00:40:06 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 00:40:06 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 2026-01-08 00:40:06 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 00:40:06 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:40:06 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 2026-01-08 00:40:06 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:40:06 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:40:06 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:40:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:40:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:40:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:40:06 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:45:11 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 00:45:11 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:45:11 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:45:11 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:45:11 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:45:11 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:45:11 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 00:45:11 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:45:11 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:45:11 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:45:11 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:45:11 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:45:11 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 00:45:12 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:45:12 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 2026-01-08 00:45:12 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 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 00:45:12 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 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 00:45:12 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 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 00:45:12 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 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 00:45:12 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 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:45:12 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:45:12 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 2026-01-08 00:45:12 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 00:45:12 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 2026-01-08 00:45:13 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 00:45:13 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:45:13 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 2026-01-08 00:45:13 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:45:13 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:45:13 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:45:13 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:45:13 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:45:13 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:45:13 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:49:20 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 00:49:20 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:49:20 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:49:20 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:49:20 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:49:20 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:49:20 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 00:49:20 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:49:20 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:49:20 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:49:20 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:49:20 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:49:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 00:49:20 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:49:20 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 2026-01-08 00:49:20 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 2026-01-08 00:49:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 00:49:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 00:49:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 00:49:20 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 2026-01-08 00:49:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 00:49:20 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 2026-01-08 00:49:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 00:49:21 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 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 00:49:21 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 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:49:21 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:49:21 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 2026-01-08 00:49:21 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 00:49:21 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 2026-01-08 00:49:21 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 00:49:22 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:49:22 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 2026-01-08 00:49:22 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:49:22 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:49:22 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:49:22 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:49:22 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:49:22 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:49:22 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:54:43 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 00:54:43 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:54:43 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:54:43 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:54:43 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:54:43 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 00:54:43 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 00:54:43 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:54:43 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:54:43 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:54:43 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:54:43 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 00:54:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 00:54:43 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 00:54:43 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 2026-01-08 00:54:43 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 2026-01-08 00:54:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 00:54:43 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 00:54:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 00:54:43 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 2026-01-08 00:54:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 00:54:43 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 2026-01-08 00:54:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 00:54:43 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 00:54:44 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 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 00:54:44 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 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 00:54:44 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 00:54:44 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 2026-01-08 00:54:44 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 00:54:44 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 2026-01-08 00:54:44 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 00:54:44 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 00:54:45 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 2026-01-08 00:54:45 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 00:54:45 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 00:54:45 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 00:54:45 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 00:54:45 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 00:54:45 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 00:54:45 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:00:03 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 01:00:03 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:00:03 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:00:03 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:00:03 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:00:03 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:00:03 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 01:00:03 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:00:03 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:00:03 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:00:03 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:00:03 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 01:00:04 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 01:00:04 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 2026-01-08 01:00:04 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 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 01:00:04 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 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 01:00:04 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 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 01:00:04 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 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 01:00:04 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 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:00:04 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:00:04 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 01:00:05 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 01:00:05 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 2026-01-08 01:00:05 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 01:00:05 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 2026-01-08 01:00:05 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 01:00:05 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:00:05 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 2026-01-08 01:00:05 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:00:05 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 01:00:05 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:00:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:00:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:00:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:00:05 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:05:18 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 01:05:18 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:05:18 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:05:18 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:05:18 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:05:18 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:05:18 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 01:05:18 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:05:18 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:05:18 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:05:18 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:05:18 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 01:05:18 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 01:05:18 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 2026-01-08 01:05:18 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 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 01:05:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 01:05:18 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 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 01:05:18 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 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:05:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:05:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:05:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:05:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:05:18 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 01:05:18 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 01:05:19 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 2026-01-08 01:05:19 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 01:05:19 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 2026-01-08 01:05:19 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:05:19 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:05:19 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 01:05:19 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 2026-01-08 01:05:19 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 01:05:19 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 2026-01-08 01:05:19 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 01:05:19 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:05:19 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 2026-01-08 01:05:19 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:05:19 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 01:05:19 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:05:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:05:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:05:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:05:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:09:19 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 01:09:19 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:09:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:09:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:09:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:09:19 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:09:19 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 01:09:19 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:09:19 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:09:19 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:09:19 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:09:19 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 01:09:20 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 01:09:20 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 2026-01-08 01:09:20 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 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 01:09:20 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 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 01:09:20 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 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 01:09:20 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 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 01:09:20 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 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:09:20 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 01:09:20 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 01:09:21 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 2026-01-08 01:09:21 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 01:09:21 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 2026-01-08 01:09:21 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 01:09:21 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:09:21 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 2026-01-08 01:09:21 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:09:21 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 01:09:21 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:09:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:09:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:09:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:09:21 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:13:39 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 01:13:39 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:13:39 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:13:39 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:13:39 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:13:39 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:13:39 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 01:13:39 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:13:39 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:13:39 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:13:40 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:13:40 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 01:13:40 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 01:13:40 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 2026-01-08 01:13:40 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 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 01:13:40 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 01:13:40 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 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 01:13:40 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 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:13:40 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:13:40 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:13:40 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:13:40 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:13:40 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 01:13:40 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 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 01:13:40 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 2026-01-08 01:13:40 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:13:41 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:13:41 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 01:13:41 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 2026-01-08 01:13:41 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 01:13:41 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 2026-01-08 01:13:41 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 01:13:41 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:13:41 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 2026-01-08 01:13:41 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:13:41 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 01:13:41 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:13:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:13:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:13:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:13:41 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:19:00 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 01:19:00 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:19:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:19:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:19:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:19:00 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:19:00 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 01:19:00 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:19:00 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:19:00 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:19:00 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:19:00 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 01:19:00 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 01:19:01 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 01:19:01 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 2026-01-08 01:19:01 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 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 01:19:01 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 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 01:19:01 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 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 01:19:01 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 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 01:19:01 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 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:19:01 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 01:19:01 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 2026-01-08 01:19:01 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 01:19:01 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 2026-01-08 01:19:02 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 01:19:02 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:19:02 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 2026-01-08 01:19:02 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:19:02 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 01:19:02 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:19:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:19:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:19:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:19:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:24:32 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 01:24:32 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:24:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:24:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:24:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:24:32 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:24:32 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 01:24:32 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:24:32 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:24:32 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:24:32 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:24:32 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 01:24:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 01:24:32 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 01:24:32 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 2026-01-08 01:24:32 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 2026-01-08 01:24:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 01:24:32 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 01:24:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 01:24:32 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 2026-01-08 01:24:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 01:24:32 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 2026-01-08 01:24:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 01:24:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:24:32 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:24:32 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:24:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:24:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 01:24:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 01:24:33 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 2026-01-08 01:24:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 01:24:33 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 2026-01-08 01:24:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:24:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:24:33 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 01:24:33 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 2026-01-08 01:24:33 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 01:24:33 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 2026-01-08 01:24:33 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 01:24:33 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:24:33 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 2026-01-08 01:24:33 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:24:33 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 01:24:33 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:24:33 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:24:33 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:24:33 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:24:33 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:28:48 DEBUG juju.worker.uniter.remotestate watcher.go:666 update status timer triggered for nova-mysql-router/0 2026-01-08 01:28:48 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:28:48 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:28:48 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:28:48 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:28:48 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:28:48 DEBUG juju.worker.uniter.operation executor.go:85 running operation run update-status hook for nova-mysql-router/0 2026-01-08 01:28:48 DEBUG juju.machinelock machinelock.go:162 acquire machine lock for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:28:48 DEBUG juju.machinelock machinelock.go:172 machine lock acquired for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:28:48 DEBUG juju.worker.uniter.operation executor.go:132 preparing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:28:48 DEBUG juju.worker.uniter.operation executor.go:132 executing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:28:48 DEBUG juju.worker.uniter.runner runner.go:728 starting jujuc server {unix @/var/lib/juju/agents/unit-nova-mysql-router-0/agent.socket } 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Reactive main running for hook update-status 2026-01-08 01:28:49 ERROR unit.nova-mysql-router/0.juju-log server.go:316 Unable to find implementation for relation: requires of juju-info 2026-01-08 01:28:49 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 2026-01-08 01:28:49 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 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:64:default_update_status 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 tracer: set flag is-update-status-hook 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:117:update_status 2026-01-08 01:28:49 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 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/layer_openstack.py:82:check_really_is_update_status 2026-01-08 01:28:49 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 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:17:db_router_request 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/tls-certificates/requires.py:109:broken:certificates 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:42:joined:shared-db 2026-01-08 01:28:49 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 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: hooks/relations/mysql-shared/provides.py:48:changed:shared-db 2026-01-08 01:28:49 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 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:67:proxy_shared_db_requests 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Invoking reactive handler: reactive/mysql_router_handlers.py:86:proxy_shared_db_responses 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 TLS mode PREFERRED 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Updating configuration parameters 2026-01-08 01:28:49 INFO unit.nova-mysql-router/0.juju-log server.go:316 Writing /var/lib/mysql/nova-mysql-router/mysqlrouter.conf 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Proactively resetting ssl_ca 2026-01-08 01:28:49 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Running _assess_status() 2026-01-08 01:28:50 DEBUG unit.nova-mysql-router/0.juju-log server.go:316 Opening db connection for mysqlrouteruser@127.0.0.1 2026-01-08 01:28:50 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 2026-01-08 01:28:50 DEBUG unit.nova-mysql-router/0.update-status logger.go:60 active 2026-01-08 01:28:50 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 2026-01-08 01:28:50 INFO juju.worker.uniter.operation runhook.go:159 ran "update-status" hook (via explicit, bespoke hook script) 2026-01-08 01:28:50 DEBUG juju.worker.uniter.operation executor.go:132 committing operation "run update-status hook" for nova-mysql-router/0 2026-01-08 01:28:50 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 2026-01-08 01:28:50 DEBUG juju.machinelock machinelock.go:186 machine lock released for nova-mysql-router/0 uniter (run update-status hook) 2026-01-08 01:28:50 DEBUG juju.worker.uniter.operation executor.go:121 lock released for nova-mysql-router/0 2026-01-08 01:28:50 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:28:50 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:28:50 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:28:50 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:28:50 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:28:59 DEBUG juju.worker.uniter.remotestate watcher.go:623 got update status interval change for nova-mysql-router/0: ok=true 2026-01-08 01:28:59 DEBUG juju.worker.retrystrategy worker.go:92 bouncing retrystrategy worker to get new values 2026-01-08 01:28:59 DEBUG juju.worker.dependency engine.go:621 "hook-retry-strategy" manifold worker stopped: restart immediately 2026-01-08 01:28:59 DEBUG juju.worker.uniter runlistener.go:130 juju-run listener stopping 2026-01-08 01:28:59 DEBUG juju.worker.uniter runlistener.go:149 juju-run listener stopped 2026-01-08 01:28:59 INFO juju.worker.uniter uniter.go:319 unit "nova-mysql-router/0" shutting down: catacomb 0xc00069fb00 is dying 2026-01-08 01:29:00 DEBUG juju.worker.dependency engine.go:580 "hook-retry-strategy" manifold worker started at 2026-01-08 01:29:00.210761893 +0000 UTC 2026-01-08 01:29:00 DEBUG juju.worker.dependency engine.go:603 "uniter" manifold worker completed successfully 2026-01-08 01:29:00 DEBUG juju.worker.dependency engine.go:580 "uniter" manifold worker started at 2026-01-08 01:29:00.220778649 +0000 UTC 2026-01-08 01:29:01 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" 2026-01-08 01:29:02 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" 2026-01-08 01:29:02 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 } 2026-01-08 01:29:02 INFO juju.worker.uniter uniter.go:335 unit "nova-mysql-router/0" started 2026-01-08 01:29:02 DEBUG juju.worker.uniter runlistener.go:117 juju-run listener running 2026-01-08 01:29:02 INFO juju.worker.uniter uniter.go:361 hooks are retried false 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:564 got upgrade series change 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:714 no upgrade series in progress, reinitializing local upgrade series state 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:489 got unit change for nova-mysql-router/0 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:499 got application change for nova-mysql-router/0 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:585 got leader settings change for nova-mysql-router/0: ok=true 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:595 got action change for nova-mysql-router/0: [] ok=true 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:509 got instance data change for nova-mysql-router/0 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:843 LXDProfileName changed to "" 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:542 got config change for nova-mysql-router/0: ok=true, hashes=[799d2eb7753cde16db67d2e31b084b1e662ded4d1d35358cac627da267d9865e] 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:613 got storage change for nova-mysql-router/0: [] ok=true 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:603 got relations change for nova-mysql-router/0: ok=true 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:623 got update status interval change for nova-mysql-router/0: ok=true 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:574 got address change for nova-mysql-router/0: ok=true, hashes=[dd7b165fd3fabbd446dbbf1aa08314acc4b8d0500a6acdb83adf9620561f32f2] 2026-01-08 01:29:02 DEBUG juju.worker.uniter.remotestate watcher.go:553 got trust config change for nova-mysql-router/0: ok=true, hashes=[4bd3ef0e1c0b19503c08367b579a1f15720b6d7194e89ec0ff00d7016fcb3a5f] 2026-01-08 01:29:02 DEBUG juju.worker.uniter resolver.go:188 no operations in progress; waiting for changes 2026-01-08 01:29:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/0" already joined relation 39 2026-01-08 01:29:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/1" already joined relation 39 2026-01-08 01:29:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "mysql-innodb-cluster/2" already joined relation 39 2026-01-08 01:29:02 DEBUG juju.worker.uniter.relation resolver.go:285 unit "nova-cloud-controller/0" already joined relation 38 2026-01-08 01:29:02 DEBUG juju.worker.uniter agent.go:22 [AGENT-STATUS] idle: