2026-01-01 04:57:53,005 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-01-01 04:57:53,024 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.38:2181 2026-01-01 04:57:53,025 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-01-01 04:57:53,025 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-01-01 04:57:53,026 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-01-01 04:57:53,044 [myid:1] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-01-01 04:57:53,044 [myid:1] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-01-01 04:57:53,044 [myid:1] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-01-01 04:57:53,046 [myid:1] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-01-01 04:57:53,046 [myid:1] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=1 2026-01-01 04:57:53,067 [myid:1] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@6bdf28bb 2026-01-01 04:57:53,070 [myid:1] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-01-01 04:57:53,072 [myid:1] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-01-01 04:57:53,083 [myid:1] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-01-01 04:57:53,085 [myid:1] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-01-01 04:57:53,089 [myid:1] - INFO [main:NIOServerCnxnFactory@652] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2026-01-01 04:57:53,099 [myid:1] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.38:2181 2026-01-01 04:57:53,110 [myid:1] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-01-01 04:57:53,118 [myid:1] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-01-01 04:57:53,132 [myid:1] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-01-01 04:57:53,139 [myid:1] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-01-01 04:57:53,139 [myid:1] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-01-01 04:57:53,139 [myid:1] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-01-01 04:57:53,139 [myid:1] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-01-01 04:57:53,140 [myid:1] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-01-01 04:57:53,140 [myid:1] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-01-01 04:57:53,140 [myid:1] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-01-01 04:57:53,140 [myid:1] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-01-01 04:57:53,201 [myid:1] - INFO [main:ZookeeperBanner@42] - 2026-01-01 04:57:53,202 [myid:1] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-01-01 04:57:53,202 [myid:1] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-01-01 04:57:53,202 [myid:1] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-01-01 04:57:53,203 [myid:1] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-01-01 04:57:53,203 [myid:1] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-01-01 04:57:53,203 [myid:1] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-01-01 04:57:53,204 [myid:1] - INFO [main:ZookeeperBanner@42] - | | 2026-01-01 04:57:53,204 [myid:1] - INFO [main:ZookeeperBanner@42] - |_| 2026-01-01 04:57:53,204 [myid:1] - INFO [main:ZookeeperBanner@42] - 2026-01-01 04:57:53,209 [myid:1] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-01-01 04:57:53,209 [myid:1] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-4949-1. 2026-01-01 04:57:53,209 [myid:1] - INFO [main:Environment@98] - Server environment:java.version=1.8.0_402 2026-01-01 04:57:53,210 [myid:1] - INFO [main:Environment@98] - Server environment:java.vendor=Red Hat, Inc. 2026-01-01 04:57:53,213 [myid:1] - INFO [main:Environment@98] - Server environment:java.home=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.402.b06-1.el7_9.x86_64/jre 2026-01-01 04:57:53,214 [myid:1] - INFO [main:Environment@98] - Server environment:java.class.path=/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/classes:/apache-zookeeper-3.7.1-bin/bin/../build/classes:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../build/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-prometheus-metrics-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-jute-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/snappy-java-1.1.7.7.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-reload4j-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-api-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_servlet-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_hotspot-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_common-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/reload4j-1.2.19.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-unix-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-classes-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-resolver-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-handler-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-codec-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-buffer-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/metrics-core-4.1.12.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jline-2.14.6.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-ajax-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-servlet-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-server-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-security-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-io-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-http-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/javax.servlet-api-3.1.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-databind-2.13.2.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-core-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-annotations-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/commons-cli-1.4.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/audience-annotations-0.12.0.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-*.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/src/main/resources/lib/*.jar:/conf: 2026-01-01 04:57:53,221 [myid:1] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2026-01-01 04:57:53,221 [myid:1] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-01-01 04:57:53,221 [myid:1] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-01-01 04:57:53,222 [myid:1] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-01-01 04:57:53,222 [myid:1] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-01-01 04:57:53,222 [myid:1] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-01-01 04:57:53,223 [myid:1] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-01-01 04:57:53,223 [myid:1] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-01-01 04:57:53,224 [myid:1] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-01-01 04:57:53,224 [myid:1] - INFO [main:Environment@98] - Server environment:os.memory.free=222MB 2026-01-01 04:57:53,225 [myid:1] - INFO [main:Environment@98] - Server environment:os.memory.max=889MB 2026-01-01 04:57:53,225 [myid:1] - INFO [main:Environment@98] - Server environment:os.memory.total=238MB 2026-01-01 04:57:53,225 [myid:1] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-01-01 04:57:53,226 [myid:1] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-01-01 04:57:53,226 [myid:1] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-01-01 04:57:53,226 [myid:1] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-01-01 04:57:53,226 [myid:1] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-01-01 04:57:53,227 [myid:1] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-01-01 04:57:53,227 [myid:1] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-01-01 04:57:53,240 [myid:1] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-01-01 04:57:53,241 [myid:1] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-01-01 04:57:53,242 [myid:1] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-01-01 04:57:53,242 [myid:1] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-01-01 04:57:53,285 [myid:1] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-01-01 04:57:53,287 [myid:1] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-01-01 04:57:53,287 [myid:1] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-01-01 04:57:53,288 [myid:1] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-01-01 04:57:53,288 [myid:1] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-01-01 04:57:53,290 [myid:1] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-01-01 04:57:53,290 [myid:1] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-01-01 04:57:53,315 [myid:1] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-01-01 04:57:53,316 [myid:1] - INFO [main:FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-01-01 04:57:53,324 [myid:1] - INFO [main:ZKDatabase@290] - Snapshot loaded in 32 ms, highest zxid is 0x0, digest is 1371985504 2026-01-01 04:57:53,324 [myid:1] - INFO [main:QuorumPeer@1157] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2026-01-01 04:57:53,332 [myid:1] - INFO [main:QuorumPeer@1185] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2026-01-01 04:57:53,341 [myid:1] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-01-01 04:57:53,355 [myid:1] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-01-01 04:57:53,360 [myid:1] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-01-01 04:57:53,361 [myid:1] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-01-01 04:57:53,366 [myid:1] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-01-01 04:57:53,373 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-01-01 04:57:53,374 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 1, proposed zxid=0x0 2026-01-01 04:57:53,378 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-01-01 04:57:53,402 [myid:1] - WARN [QuorumConnectionThread-[myid=1]-2:QuorumCnxManager@401] - Cannot open channel to 3 at election address /10.0.0.22:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-01-01 04:57:53,416 [myid:1] - INFO [ListenerHandler-/10.0.0.38:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 1 is accepting connections now, my election bind port: /10.0.0.38:3888 2026-01-01 04:57:53,403 [myid:1] - WARN [QuorumConnectionThread-[myid=1]-1:QuorumCnxManager@401] - Cannot open channel to 2 at election address /10.0.0.249:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-01-01 04:57:53,600 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):FastLeaderElection@980] - Notification time out: 400 2026-01-01 04:57:53,601 [myid:1] - WARN [QuorumConnectionThread-[myid=1]-3:QuorumCnxManager@401] - Cannot open channel to 2 at election address /10.0.0.249:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-01-01 04:57:53,601 [myid:1] - WARN [QuorumConnectionThread-[myid=1]-1:QuorumCnxManager@401] - Cannot open channel to 3 at election address /10.0.0.22:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-01-01 04:57:53,690 [myid:1] - INFO [ListenerHandler-/10.0.0.38:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.249:45192 2026-01-01 04:57:53,704 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-01-01 04:57:53,715 [myid:1] - INFO [ListenerHandler-/10.0.0.38:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.22:33520 2026-01-01 04:57:53,716 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-01-01 04:57:53,717 [myid:1] - INFO [QuorumConnectionThread-[myid=1]-1:QuorumCnxManager@514] - Have smaller server identifier, so dropping the connection: (myId:1 --> sid:3) 2026-01-01 04:57:53,723 [myid:1] - INFO [ListenerHandler-/10.0.0.38:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.22:33524 2026-01-01 04:57:53,724 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-01-01 04:57:53,726 [myid:1] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@1288] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2088) at org.apache.zookeeper.util.CircularBlockingQueue.poll(CircularBlockingQueue.java:105) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:1453) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$900(QuorumCnxManager.java:99) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:1277) 2026-01-01 04:57:53,734 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-01-01 04:57:53,751 [myid:1] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@1300] - Send worker leaving thread id 3 my id = 1 2026-01-01 04:57:53,752 [myid:1] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@1408] - Interrupting SendWorker thread from RecvWorker. sid: 3. myId: 1 2026-01-01 04:57:53,760 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-01-01 04:57:53,961 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-01-01 04:57:53,961 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-01-01 04:57:53,965 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Learner@130] - leaderConnectDelayDuringRetryMs: 100 2026-01-01 04:57:53,966 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Learner@131] - TCP NoDelay set to: true 2026-01-01 04:57:53,966 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Learner@132] - zookeeper.learner.asyncSending = false 2026-01-01 04:57:53,966 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Learner@133] - zookeeper.learner.closeSocketAsync = false 2026-01-01 04:57:53,968 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-01-01 04:57:53,969 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-01-01 04:57:53,973 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-01-01 04:57:53,979 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-01-01 04:57:53,980 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-01-01 04:57:53,982 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-01-01 04:57:53,988 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-01-01 04:57:53,988 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-01-01 04:57:53,989 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-01-01 04:57:53,989 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-01-01 04:57:53,989 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-01-01 04:57:53,993 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-01-01 04:57:53,994 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-01-01 04:57:53,999 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-01-01 04:57:53,999 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-01-01 04:57:54,000 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-01-01 04:57:54,002 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 629 MS 2026-01-01 04:57:54,014 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-01-01 04:57:54,029 [myid:1] - INFO [LeaderConnector-/10.0.0.22:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.22:2888 2026-01-01 04:57:54,071 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-01-01 04:57:54,079 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x0 2026-01-01 04:57:54,079 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-01-01 04:57:54,082 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-01-01 04:57:54,083 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-01-01 04:57:54,095 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-01-01 04:57:54,100 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-01-01 04:57:54,100 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-01-01 04:57:54,101 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-01-01 04:57:54,104 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-01-01 04:57:54,198 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Learner@721] - Learner received UPTODATE message 2026-01-01 04:57:54,198 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - broadcast 2026-01-01 04:58:58,466 [myid:1] - WARN [QuorumPeer[myid=1](plain=10.0.0.38:2181)(secure=disabled):Follower@169] - Got zxid 0x100000001 expected 0x1 2026-01-01 04:58:58,471 [myid:1] - INFO [SyncThread:1:FileTxnLog@284] - Creating new log file: log.100000001 2026-01-01 04:58:58,484 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20000 2026-01-01 04:58:59,305 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0000 2026-01-01 04:58:59,519 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20001 2026-01-01 04:58:59,712 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20002 2026-01-01 04:58:59,746 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0000 2026-01-01 04:58:59,978 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0001 2026-01-01 04:59:00,074 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0002 2026-01-01 04:59:05,130 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0001 2026-01-01 04:59:05,240 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20003 2026-01-01 04:59:05,467 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0003 2026-01-01 04:59:05,559 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20004 2026-01-01 04:59:06,056 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20005 2026-01-01 04:59:10,062 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20006 2026-01-01 04:59:10,089 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0002 2026-01-01 04:59:10,252 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0004 2026-01-01 04:59:15,697 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20007 2026-01-01 04:59:20,635 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0003 2026-01-01 04:59:20,867 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0005 2026-01-01 04:59:21,626 [myid:1] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.22:45172, session = 0x1000019afbb0000 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-01-01 04:59:26,861 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20008 2026-01-01 04:59:29,594 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0006 2026-01-01 04:59:29,600 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0004 2026-01-01 04:59:29,691 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20009 2026-01-01 04:59:29,802 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d2000a 2026-01-01 05:00:52,843 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0005 2026-01-01 05:01:22,674 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0006 2026-01-01 05:01:22,715 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0007 2026-01-01 05:01:22,959 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0008 2026-01-01 05:01:23,707 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0009 2026-01-01 05:01:23,724 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa000a 2026-01-01 05:01:23,993 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d2000b 2026-01-01 05:01:28,803 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d2000c 2026-01-01 05:01:28,982 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa000b 2026-01-01 05:01:29,218 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0007 2026-01-01 05:01:42,204 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0008 2026-01-01 05:01:42,508 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d2000d 2026-01-01 05:01:44,288 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d2000e 2026-01-01 05:01:46,575 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb0009 2026-01-01 05:01:46,670 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa000c 2026-01-01 05:01:46,748 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d2000f 2026-01-01 05:01:47,003 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb000a 2026-01-01 05:01:48,756 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20010 2026-01-01 05:01:49,114 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb000b 2026-01-01 05:01:57,704 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20011 2026-01-01 05:01:57,907 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa000d 2026-01-01 05:01:58,061 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb000c 2026-01-01 05:01:58,384 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa000e 2026-01-01 05:01:58,681 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa000f 2026-01-01 05:01:59,039 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20012 2026-01-01 05:01:59,064 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0010 2026-01-01 05:01:59,451 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0011 2026-01-01 05:02:00,532 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0012 2026-01-01 05:02:00,578 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb000d 2026-01-01 05:02:00,942 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0013 2026-01-01 05:02:01,204 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x1000019afbb000e 2026-01-01 05:07:11,535 [myid:1] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x1000118ed to /data/version-2/snapshot.1000118ed 2026-01-01 05:07:11,536 [myid:1] - INFO [SyncThread:1:FileTxnLog@284] - Creating new log file: log.1000118ef 2026-01-01 05:07:11,559 [myid:1] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 24 ms 2026-01-01 05:12:39,756 [myid:1] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x1000232f9 to /data/version-2/snapshot.1000232f9 2026-01-01 05:12:39,759 [myid:1] - INFO [SyncThread:1:FileTxnLog@284] - Creating new log file: log.1000232fb 2026-01-01 05:12:39,768 [myid:1] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 11 ms 2026-01-01 05:16:27,479 [myid:1] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x10002f6bb to /data/version-2/snapshot.10002f6bb 2026-01-01 05:16:27,486 [myid:1] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 7 ms 2026-01-01 05:16:27,487 [myid:1] - INFO [SyncThread:1:FileTxnLog@284] - Creating new log file: log.10002f6bd 2026-01-01 05:22:46,221 [myid:1] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x100044114 to /data/version-2/snapshot.100044114 2026-01-01 05:22:46,226 [myid:1] - INFO [SyncThread:1:FileTxnLog@284] - Creating new log file: log.100044116 2026-01-01 05:22:46,227 [myid:1] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 6 ms 2026-01-01 05:28:41,326 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001838d20013 2026-01-01 05:28:55,499 [myid:1] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x1000589b9 to /data/version-2/snapshot.1000589b9 2026-01-01 05:28:55,500 [myid:1] - INFO [SyncThread:1:FileTxnLog@284] - Creating new log file: log.1000589bb 2026-01-01 05:28:55,505 [myid:1] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 6 ms 2026-01-01 05:29:08,635 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x2000018f1aa0014