2026-03-23 02:04:00,170 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-03-23 02:04:00,218 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.27:2181 2026-03-23 02:04:00,218 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-03-23 02:04:00,219 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-03-23 02:04:00,219 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-03-23 02:04:00,271 [myid:1] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-03-23 02:04:00,271 [myid:1] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-03-23 02:04:00,275 [myid:1] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-03-23 02:04:00,278 [myid:1] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-03-23 02:04:00,279 [myid:1] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=1 2026-03-23 02:04:00,352 [myid:1] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@3b2c72c2 2026-03-23 02:04:00,362 [myid:1] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-03-23 02:04:00,362 [myid:1] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-03-23 02:04:00,388 [myid:1] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-03-23 02:04:00,396 [myid:1] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-03-23 02:04:00,399 [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. 2026-03-23 02:04:00,421 [myid:1] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.27:2181 2026-03-23 02:04:00,444 [myid:1] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-03-23 02:04:00,455 [myid:1] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-03-23 02:04:00,468 [myid:1] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-03-23 02:04:00,485 [myid:1] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-03-23 02:04:00,489 [myid:1] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-03-23 02:04:00,489 [myid:1] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-03-23 02:04:00,490 [myid:1] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-03-23 02:04:00,490 [myid:1] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-03-23 02:04:00,490 [myid:1] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-03-23 02:04:00,490 [myid:1] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-03-23 02:04:00,503 [myid:1] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-03-23 02:04:00,657 [myid:1] - INFO [main:ZookeeperBanner@42] - 2026-03-23 02:04:00,662 [myid:1] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-03-23 02:04:00,665 [myid:1] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-03-23 02:04:00,672 [myid:1] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-03-23 02:04:00,674 [myid:1] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-03-23 02:04:00,675 [myid:1] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-03-23 02:04:00,675 [myid:1] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-03-23 02:04:00,675 [myid:1] - INFO [main:ZookeeperBanner@42] - | | 2026-03-23 02:04:00,675 [myid:1] - INFO [main:ZookeeperBanner@42] - |_| 2026-03-23 02:04:00,675 [myid:1] - INFO [main:ZookeeperBanner@42] - 2026-03-23 02:04:00,677 [myid:1] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-03-23 02:04:00,677 [myid:1] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-5514-1. 2026-03-23 02:04:00,677 [myid:1] - INFO [main:Environment@98] - Server environment:java.version=11.0.16 2026-03-23 02:04:00,677 [myid:1] - INFO [main:Environment@98] - Server environment:java.vendor=Oracle Corporation 2026-03-23 02:04:00,677 [myid:1] - INFO [main:Environment@98] - Server environment:java.home=/usr/local/openjdk-11 2026-03-23 02:04:00,681 [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: 2026-03-23 02:04:00,681 [myid:1] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib 2026-03-23 02:04:00,681 [myid:1] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-03-23 02:04:00,681 [myid:1] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-03-23 02:04:00,681 [myid:1] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-03-23 02:04:00,681 [myid:1] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-03-23 02:04:00,681 [myid:1] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-03-23 02:04:00,685 [myid:1] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-03-23 02:04:00,685 [myid:1] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-03-23 02:04:00,685 [myid:1] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-03-23 02:04:00,685 [myid:1] - INFO [main:Environment@98] - Server environment:os.memory.free=244MB 2026-03-23 02:04:00,685 [myid:1] - INFO [main:Environment@98] - Server environment:os.memory.max=1000MB 2026-03-23 02:04:00,685 [myid:1] - INFO [main:Environment@98] - Server environment:os.memory.total=250MB 2026-03-23 02:04:00,685 [myid:1] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-03-23 02:04:00,685 [myid:1] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-03-23 02:04:00,685 [myid:1] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-03-23 02:04:00,686 [myid:1] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-03-23 02:04:00,692 [myid:1] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-03-23 02:04:00,692 [myid:1] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-03-23 02:04:00,693 [myid:1] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-03-23 02:04:00,721 [myid:1] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 02:04:00,733 [myid:1] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 02:04:00,736 [myid:1] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-03-23 02:04:00,737 [myid:1] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-03-23 02:04:00,818 [myid:1] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-03-23 02:04:00,818 [myid:1] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-03-23 02:04:00,818 [myid:1] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-03-23 02:04:00,818 [myid:1] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-03-23 02:04:00,818 [myid:1] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-03-23 02:04:00,818 [myid:1] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-03-23 02:04:00,819 [myid:1] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-03-23 02:04:00,860 [myid:1] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-03-23 02:04:00,861 [myid:1] - INFO [main:FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-03-23 02:04:00,901 [myid:1] - INFO [main:ZKDatabase@290] - Snapshot loaded in 77 ms, highest zxid is 0x0, digest is 1371985504 2026-03-23 02:04:00,902 [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 2026-03-23 02:04:00,914 [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 2026-03-23 02:04:00,935 [myid:1] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-03-23 02:04:00,952 [myid:1] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-03-23 02:04:00,960 [myid:1] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-03-23 02:04:00,960 [myid:1] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-03-23 02:04:01,057 [myid:1] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-03-23 02:04:01,138 [myid:1] - INFO [ListenerHandler-/10.0.0.27:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 1 is accepting connections now, my election bind port: /10.0.0.27:3888 2026-03-23 02:04:01,151 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 02:04:01,155 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 1, proposed zxid=0x0 2026-03-23 02:04:01,164 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,200 [myid:1] - INFO [ListenerHandler-/10.0.0.27:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.50:36370 2026-03-23 02:04:01,213 [myid:1] - INFO [QuorumConnectionThread-[myid=1]-1:QuorumCnxManager@514] - Have smaller server identifier, so dropping the connection: (myId:1 --> sid:2) 2026-03-23 02:04:01,223 [myid:1] - INFO [ListenerHandler-/10.0.0.27:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.23:33068 2026-03-23 02:04:01,222 [myid:1] - INFO [QuorumConnectionThread-[myid=1]-2:QuorumCnxManager@514] - Have smaller server identifier, so dropping the connection: (myId:1 --> sid:3) 2026-03-23 02:04:01,241 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,242 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:FOLLOWING, n.leader:3, n.round:0x1, n.peerEpoch:0x1, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,242 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,246 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,247 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LEADING, n.leader:3, n.round:0x1, n.peerEpoch:0x1, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,256 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-03-23 02:04:01,263 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-03-23 02:04:01,291 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:3, n.state:LEADING, n.leader:3, n.round:0x1, n.peerEpoch:0x1, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,291 [myid:1] - INFO [WorkerReceiver[myid=1]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:2, n.state:FOLLOWING, n.leader:3, n.round:0x1, n.peerEpoch:0x1, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 02:04:01,293 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Learner@130] - leaderConnectDelayDuringRetryMs: 100 2026-03-23 02:04:01,293 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Learner@131] - TCP NoDelay set to: true 2026-03-23 02:04:01,295 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Learner@132] - zookeeper.learner.asyncSending = false 2026-03-23 02:04:01,295 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Learner@133] - zookeeper.learner.closeSocketAsync = false 2026-03-23 02:04:01,315 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-03-23 02:04:01,317 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 02:04:01,321 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 02:04:01,323 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 02:04:01,323 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 02:04:01,327 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 02:04:01,327 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 02:04:01,328 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 02:04:01,328 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 02:04:01,328 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 02:04:01,328 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 02:04:01,330 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 02:04:01,343 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 02:04:01,357 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 02:04:01,358 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 02:04:01,358 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 02:04:01,359 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 204 MS 2026-03-23 02:04:01,361 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-03-23 02:04:01,403 [myid:1] - INFO [LeaderConnector-/10.0.0.23:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.23:2888 2026-03-23 02:04:01,431 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-03-23 02:04:01,432 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - snap 2026-03-23 02:04:01,433 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Learner@576] - Getting a snapshot from leader 0x100000000 2026-03-23 02:04:01,443 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 02:04:01,463 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 02:04:01,476 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-03-23 02:04:01,493 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 02:04:01,493 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x100000000 to /data/version-2/snapshot.100000000 2026-03-23 02:04:01,505 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 12 ms 2026-03-23 02:04:01,510 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-03-23 02:04:01,517 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 02:04:01,517 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 02:04:01,518 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-03-23 02:04:01,524 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-03-23 02:04:01,609 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Learner@721] - Learner received UPTODATE message 2026-03-23 02:04:01,609 [myid:1] - INFO [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - broadcast 2026-03-23 02:04:53,519 [myid:1] - WARN [QuorumPeer[myid=1](plain=10.0.0.27:2181)(secure=disabled):Follower@169] - Got zxid 0x100000001 expected 0x1 2026-03-23 02:04:53,520 [myid:1] - INFO [SyncThread:1:FileTxnLog@284] - Creating new log file: log.100000001 2026-03-23 02:04:53,534 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40000 2026-03-23 02:04:54,186 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480000 2026-03-23 02:04:54,207 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610000 2026-03-23 02:04:54,566 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610001 2026-03-23 02:04:54,651 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40001 2026-03-23 02:04:54,693 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610002 2026-03-23 02:04:54,879 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40002 2026-03-23 02:04:55,014 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480001 2026-03-23 02:04:55,126 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480002 2026-03-23 02:04:55,190 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480003 2026-03-23 02:04:55,238 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480004 2026-03-23 02:04:55,882 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480005 2026-03-23 02:04:56,544 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40003 2026-03-23 02:04:57,182 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40004 2026-03-23 02:04:57,521 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40005 2026-03-23 02:05:05,249 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610003 2026-03-23 02:05:07,212 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480006 2026-03-23 02:05:07,394 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610004 2026-03-23 02:05:10,859 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40006 2026-03-23 02:05:11,850 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610005 2026-03-23 02:05:17,896 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610006 2026-03-23 02:05:18,019 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40007 2026-03-23 02:05:18,481 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40008 2026-03-23 02:05:18,565 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610007 2026-03-23 02:07:12,711 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480007 2026-03-23 02:07:12,727 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610008 2026-03-23 02:07:13,155 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40009 2026-03-23 02:07:13,713 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f4000a 2026-03-23 02:07:13,732 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480008 2026-03-23 02:07:14,175 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480009 2026-03-23 02:07:19,950 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f4000b 2026-03-23 02:07:20,156 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f4000c 2026-03-23 02:07:21,229 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610009 2026-03-23 02:07:36,760 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c8961000a 2026-03-23 02:07:38,225 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa148000a 2026-03-23 02:07:39,101 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c8961000b 2026-03-23 02:07:42,756 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa148000b 2026-03-23 02:07:42,881 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c8961000c 2026-03-23 02:07:43,824 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa148000c 2026-03-23 02:07:43,961 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa148000d 2026-03-23 02:07:44,471 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c8961000d 2026-03-23 02:07:44,577 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa148000e 2026-03-23 02:07:52,813 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa148000f 2026-03-23 02:07:53,915 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480010 2026-03-23 02:07:54,566 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f4000d 2026-03-23 02:08:02,626 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f4000e 2026-03-23 02:08:02,886 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f4000f 2026-03-23 02:08:03,102 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480011 2026-03-23 02:08:03,112 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40010 2026-03-23 02:08:03,288 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480012 2026-03-23 02:08:03,344 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c8961000e 2026-03-23 02:08:03,378 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40011 2026-03-23 02:08:03,590 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c8961000f 2026-03-23 02:08:04,081 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480013 2026-03-23 02:08:04,411 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480014 2026-03-23 02:08:04,689 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610010 2026-03-23 02:08:04,928 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40012 2026-03-23 02:15:08,026 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480015 2026-03-23 02:15:08,106 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40013 2026-03-23 02:15:08,114 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610011 2026-03-23 02:15:08,118 [myid:1] - INFO [NIOWorkerThread-5:FourLetterCommands@223] - The list of known four letter word commands is : [{1936881266=srvr, 1937006964=stat, 2003003491=wchc, 1685417328=dump, 1668445044=crst, 1936880500=srst, 1701738089=envi, 1668247142=conf, -720899=telnet close, 1751217000=hash, 2003003507=wchs, 2003003504=wchp, 1684632179=dirs, 1668247155=cons, 1835955314=mntr, 1769173615=isro, 1920298859=ruok, 1735683435=gtmk, 1937010027=stmk}] 2026-03-23 02:15:08,118 [myid:1] - INFO [NIOWorkerThread-5:FourLetterCommands@224] - The list of enabled four letter word commands is : [[wchs, stat, wchp, dirs, stmk, conf, ruok, mntr, srvr, wchc, envi, srst, isro, dump, gtmk, telnet close, crst, hash, cons]] 2026-03-23 02:15:08,119 [myid:1] - INFO [NIOWorkerThread-5:NIOServerCnxn@514] - Processing stat command from /10.0.0.27:35212 2026-03-23 02:15:08,129 [myid:1] - INFO [NIOWorkerThread-5:StatCommand@52] - Stat command output 2026-03-23 02:15:08,134 [myid:1] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001c89610011 2026-03-23 02:15:08,136 [myid:1] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.27:35196, session = 0x100001c89610011 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.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 02:15:08,143 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40014 2026-03-23 02:15:08,152 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480016 2026-03-23 04:32:53,369 [myid:1] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.27:48454, session = 0x100001c89610004 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 04:33:02,308 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610012 2026-03-23 04:33:02,385 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x100001c89610013 2026-03-23 04:33:09,637 [myid:1] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:35440, session = 0x100001c89610006 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.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 04:33:18,470 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480017 2026-03-23 04:33:18,529 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480018 2026-03-23 04:33:25,605 [myid:1] - WARN [NIOWorkerThread-4:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.23:59678, session = 0x100001c89610007 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 04:33:34,143 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa1480019 2026-03-23 04:33:34,207 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x200001b63f40015 2026-03-23 04:51:23,104 [myid:1] - INFO [CommitProcessor:1:LearnerSessionTracker@116] - Committing global session 0x300001aa148001a