[DEBUG] [02/12/2025 01:11:35.444] [main] [EventStream(pekko://test)] logger log1-TestEventListener started
01:11:35,445 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [02/12/2025 01:11:35.445] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started
[DEBUG] [02/12/2025 01:11:35.445] [main] [EventStream(pekko://test)] Default Loggers started
[INFO] [02/12/2025 01:11:35.461] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.249:17355] with UID [8635881302004219015]
01:11:35,461 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.249:17355] with UID [8635881302004219015]
[INFO] [02/12/2025 01:11:35.462] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - Starting up, Pekko version [1.0.3] ...
01:11:35,462 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - Starting up, Pekko version [1.0.3] ...
[INFO] [02/12/2025 01:11:35.466] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - Registered cluster JMX MBean [pekko:type=Cluster]
01:11:35,466 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - Registered cluster JMX MBean [pekko:type=Cluster]
[INFO] [02/12/2025 01:11:35.466] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - Started up successfully
01:11:35,466 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - Started up successfully
[INFO] [02/12/2025 01:11:35.468] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing
[INFO] [02/12/2025 01:11:35.468] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining
01:11:35,468 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing
01:11:35,468 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining
01:11:35,481 AM [main] [INFO] PreLeaderScenarioTest - testUnComittedEntryOnLeaderChange starting
01:11:35,481 AM [main] [INFO] PreLeaderScenarioTest - createRaftActors starting
[WARN] [02/12/2025 01:11:35.500] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower77]: org.opendaylight.controller.cluster.common.actor.Monitor@7f79f51
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.500] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,500 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,502 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - follower77: Starting recovery with journal batch size 1000
[WARN] [02/12/2025 01:11:35.504] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower78]: org.opendaylight.controller.cluster.common.actor.Monitor@3eea6130
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.504] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower78] to Actor[pekko://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,504 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower78] to Actor[pekko://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,505 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower78: Starting recovery with journal batch size 1000
01:11:35,506 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.PreLeaderScenarioTest4550242060124336209/follower77/TermInfo.properties does not exist
java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.PreLeaderScenarioTest4550242060124336209/follower77/TermInfo.properties
	at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92)
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
	at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261)
	at java.base/java.nio.file.Files.newByteChannel(Files.java:379)
	at java.base/java.nio.file.Files.newByteChannel(Files.java:431)
	at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420)
	at java.base/java.nio.file.Files.newInputStream(Files.java:159)
	at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108)
	at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78)
	at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.<init>(RaftActorRecoverySupport.java:62)
	at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181)
	at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85)
	at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280)
	at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241)
	at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:11:35,506 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - follower77: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:11:35,510 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower77: Set currentTerm=0, votedFor=null
01:11:35,510 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - follower77: Local TermInfo store seeded with TermInfo{term=0}
[WARN] [02/12/2025 01:11:35.518] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader76]: org.opendaylight.controller.cluster.common.actor.Monitor@2fae1fe5
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.518] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader76] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,518 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader76] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,519 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.PreLeaderScenarioTest4550242060124336209/follower78/TermInfo.properties does not exist
java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.PreLeaderScenarioTest4550242060124336209/follower78/TermInfo.properties
	at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92)
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
	at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261)
	at java.base/java.nio.file.Files.newByteChannel(Files.java:379)
	at java.base/java.nio.file.Files.newByteChannel(Files.java:431)
	at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420)
	at java.base/java.nio.file.Files.newInputStream(Files.java:159)
	at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108)
	at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78)
	at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.<init>(RaftActorRecoverySupport.java:62)
	at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181)
	at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85)
	at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280)
	at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241)
	at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:11:35,519 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActor - leader76: Starting recovery with journal batch size 1000
01:11:35,519 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - follower78: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:11:35,520 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.PreLeaderScenarioTest4550242060124336209/leader76/TermInfo.properties does not exist
java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.PreLeaderScenarioTest4550242060124336209/leader76/TermInfo.properties
	at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92)
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
	at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261)
	at java.base/java.nio.file.Files.newByteChannel(Files.java:379)
	at java.base/java.nio.file.Files.newByteChannel(Files.java:431)
	at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420)
	at java.base/java.nio.file.Files.newInputStream(Files.java:159)
	at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108)
	at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78)
	at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.<init>(RaftActorRecoverySupport.java:62)
	at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181)
	at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85)
	at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280)
	at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241)
	at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:11:35,520 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorRecoverySupport - leader76: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:11:35,522 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - follower78: Set currentTerm=0, votedFor=null
01:11:35,522 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - follower78: Local TermInfo store seeded with TermInfo{term=0}
01:11:35,524 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - leader76: Set currentTerm=0, votedFor=null
01:11:35,524 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorRecoverySupport - leader76: Local TermInfo store seeded with TermInfo{term=0}
01:11:35,525 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
01:11:35,525 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - leader76 (Follower): Received TimeoutNow - switching to Candidate
01:11:35,525 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader76 (Candidate): Election: Candidate has following voting peers: [follower78, follower77]
01:11:35,528 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - leader76: Set currentTerm=1, votedFor=leader76
01:11:35,528 AM [test-pekko.actor.default-dispatcher-16] [INFO] Candidate - leader76 (Candidate): Starting new election term 1
01:11:35,528 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader76 (Candidate): Sending RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1} to peer follower78
01:11:35,528 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower78 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
01:11:35,528 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower78 (Follower): Cluster state: []
01:11:35,528 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower78 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term.
01:11:35,528 AM [test-pekko.actor.default-dispatcher-17] [INFO] Follower - follower78 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term
01:11:35,529 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader76 (Candidate): Sending RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1} to peer follower77
01:11:35,529 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower77 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
01:11:35,529 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower77 (Follower): Cluster state: []
01:11:35,529 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower77 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term.
01:11:35,529 AM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - follower77 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term
01:11:35,533 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader76 (Follower) :- Switching from behavior Follower to Candidate, election term: 1
01:11:35,536 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower77: Set currentTerm=1, votedFor=null
01:11:35,536 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower77 (Follower): In requestVote: RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1
01:11:35,536 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower78: Set currentTerm=1, votedFor=null
01:11:35,536 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower78 (Follower): In requestVote: RequestVote{term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1
01:11:35,539 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower77: Set currentTerm=1, votedFor=leader76
01:11:35,539 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower77 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true}
01:11:35,539 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower78: Set currentTerm=1, votedFor=leader76
01:11:35,539 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower78 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true}
01:11:35,539 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - leader76 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1
01:11:35,539 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - leader76 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1
01:11:35,539 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader76 (Leader): Election: Leader has following peers: [follower78, follower77]
01:11:35,540 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader76 (Leader): Checking sendAppendEntries for follower follower78: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
01:11:35,540 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader76 (Leader): Checking sendAppendEntries for follower follower77: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
01:11:35,540 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - leader76 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
01:11:35,540 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower78: Last sync leader does not match current leader leader76, need to catch up to -1
01:11:35,540 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader76 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower78 updated: matchIndex: -1, nextIndex: 0
01:11:35,540 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader76 (Leader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
01:11:35,540 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower77: Last sync leader does not match current leader leader76, need to catch up to -1
[WARN] [02/12/2025 01:11:35.540] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower78] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6d15cec7
01:11:35,540 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader76 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower77 updated: matchIndex: -1, nextIndex: 0
01:11:35,541 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader76 (Leader): Checking sendAppendEntries for follower follower77: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.540] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower78] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower78] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[WARN] [02/12/2025 01:11:35.541] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower77] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@30574d55
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.540] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower77] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower77] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,541 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower78] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,541 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower77] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,585 AM [main] [INFO] PreLeaderScenarioTest - createRaftActors ending - follower1: follower77, follower2: follower78
01:11:35,585 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader76: Persist data SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
01:11:35,585 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader76: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
01:11:35,585 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader76 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
01:11:35,586 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader76 (Leader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
01:11:35,586 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader76 (Leader): sendAppendEntries: 0 is present for follower follower78
01:11:35,586 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader76 (Leader): Sending AppendEntries to follower follower78: AppendEntries{term=1, leaderId=leader76, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]}
01:11:35,586 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader76 (Leader): Checking sendAppendEntries for follower follower77: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
01:11:35,586 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader76 (Leader): sendAppendEntries: 0 is present for follower follower77
01:11:35,586 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader76 (Leader): Sending AppendEntries to follower follower77: AppendEntries{term=1, leaderId=leader76, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]}
01:11:35,587 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower77 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader76, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]}
01:11:35,587 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower77 (Follower): Number of entries to be appended = 1
01:11:35,587 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower77 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
01:11:35,587 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader76: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
01:11:35,587 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower77 (Follower): Append entry to log zero
01:11:35,587 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower77: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
01:11:35,587 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower77 (Follower): Log size is now 1
01:11:35,587 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower77 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower77, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:11:35,588 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower77: Lagging 0 entries behind leader leader76 and reached -1 (of expected -1)
01:11:35,590 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower77: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
[WARN] [02/12/2025 01:11:35.590] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower77] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1daf1886
01:11:35,591 AM [test-pekko.actor.default-dispatcher-18] [INFO] TestActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower77] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.590] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower77] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower77] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,649 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
01:11:35,649 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower77 (Follower): Received TimeoutNow - switching to Candidate
01:11:35,649 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower77 (Candidate): Election: Candidate has following voting peers: [leader76, follower78]
01:11:35,653 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower77: Set currentTerm=2, votedFor=follower77
01:11:35,653 AM [test-pekko.actor.default-dispatcher-16] [INFO] Candidate - follower77 (Candidate): Starting new election term 2
01:11:35,653 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower77 (Candidate): Sending RequestVote{term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1} to peer leader76
01:11:35,653 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower77 (Candidate): Sending RequestVote{term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1} to peer follower78
01:11:35,653 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower77 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
01:11:35,653 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower78 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
01:11:35,653 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.RequestVote] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/leader76] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/leader76] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,653 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower78 (Follower): Cluster state: []
01:11:35,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower78 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1} with higher term appears reachable, updating term.
01:11:35,654 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - follower78 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1}" message is greater than follower's term 1 - updating term
[WARN] [02/12/2025 01:11:35.653] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/leader76] received dead letter from TestActor[pekko://test/user/follower77]: RequestVote{term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1}
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.653] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader76] Message [org.opendaylight.controller.cluster.raft.messages.RequestVote] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/leader76] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/leader76] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,657 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower78: Set currentTerm=2, votedFor=null
01:11:35,657 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower78 (Follower): In requestVote: RequestVote{term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
01:11:35,661 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower78: Set currentTerm=2, votedFor=follower77
01:11:35,661 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower78 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true}
01:11:35,661 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Candidate - follower77 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2
01:11:35,661 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Candidate - follower77 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1
01:11:35,661 AM [test-pekko.actor.default-dispatcher-18] [INFO] Candidate - follower77 (Candidate): LastApplied index -1 is behind last index 0 - switching to PreLeader
01:11:35,662 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Election: Leader has following peers: [leader76, follower78]
01:11:35,662 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Checking sendAppendEntries for follower leader76: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1
01:11:35,663 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/leader76] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/leader76] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[WARN] [02/12/2025 01:11:35.662] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader76] received dead letter from TestActor[pekko://test/user/follower77]: AppendEntries{term=2, leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]}
01:11:35,663 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.662] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader76] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/leader76] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/leader76] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,663 AM [test-pekko.actor.default-dispatcher-18] [INFO] RaftActorBehavior - follower77 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2
01:11:35,663 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower78: Last sync leader does not match current leader follower77, need to catch up to -1
[WARN] [02/12/2025 01:11:35.663] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower78] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@184db375
01:11:35,663 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower78] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.663] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower78] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower78] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:11:35,663 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower77: Persist data SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f]
01:11:35,663 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower77: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f] 
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Checking sendAppendEntries for follower leader76: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
[WARN] [02/12/2025 01:11:35.664] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader76] received dead letter from TestActor[pekko://test/user/follower77]: AppendEntries{term=2, leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]}
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower78 updated: matchIndex: -1, nextIndex: 0
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): sendAppendEntries: 0 is present for follower follower78
01:11:35,664 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower78: Lagging 0 entries behind leader follower77 and reached -1 (of expected -1)
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): Sending AppendEntries to follower follower78: AppendEntries{term=2, leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f]]}
01:11:35,664 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/leader76] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[pekko://test/user/leader76] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[INFO] [pekkoDeadLetter][02/12/2025 01:11:35.664] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader76] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/follower77] to Actor[pekko://test/user/leader76] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[pekko://test/user/leader76] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[WARN] [02/12/2025 01:11:35.664] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower78] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4b521de3
01:11:35,664 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower77 (PreLeader): sendAppendEntries: 0 is present for follower follower78
01:11:35,664 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower78 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f]]}
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower78 (Follower): Number of entries to be appended = 2
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower78 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower78 (Follower): Append entry to log zero
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower78: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower78 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower78: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f] 
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower78 (Follower): Log size is now 2
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower78 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower78, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower78: Lagging 0 entries behind leader follower77 and reached -1 (of expected -1)
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower78 updated: matchIndex: 1, nextIndex: 2
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (PreLeader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1
01:11:35,665 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower77: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f]
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (PreLeader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (PreLeader): Applying to log - commitIndex: 1, lastAppliedIndex: -1
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower77 (PreLeader): Setting last applied to 0
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - follower77: Moving last applied index from -1 to 0
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower77: Applying state for log index 0 data zero
01:11:35,666 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower78: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
01:11:35,666 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower78: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f]
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower77: applyState called: zero
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower77 (PreLeader): Setting last applied to 1
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - follower77: Moving last applied index from 0 to 1
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower77: Applying state for log index 1 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f
01:11:35,666 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PreLeader - follower77 (PreLeader): Received ApplyState [identifier=null, replicatedLogEntry=SimpleReplicatedLogEntry [index=0, term=1, payload=zero]] - lastApplied: 1, lastIndex: 1
01:11:35,667 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (Leader): Election: Leader has following peers: [follower78, leader76]
01:11:35,667 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (Leader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1
01:11:35,667 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower77 (Leader): Checking sendAppendEntries for follower leader76: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
01:11:35,668 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - follower77 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2
[WARN] [02/12/2025 01:11:35.668] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/leader76] received dead letter from TestActor[pekko://test/user/follower77]: AppendEntries{term=2, leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]}
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower78 (Follower): Commit index set to 1
01:11:35,668 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower77: Persisting ApplyJournalEntries with index=1
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower78: Lagging 0 entries behind leader follower77 and reached 1 (of expected -1)
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower78 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower78 (Follower): Setting last applied to 0
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - follower78: Moving last applied index from -1 to 0
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower78: Applying state for log index 0 data zero
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - follower78: applyState called: zero
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower78 (Follower): Setting last applied to 1
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - follower78: Moving last applied index from 0 to 1
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower78: Applying state for log index 1 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@10d2411f
01:11:35,668 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower78: Persisting ApplyJournalEntries with index=1
[WARN] [02/12/2025 01:11:35.714] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower77]: org.opendaylight.controller.cluster.common.actor.Monitor@1b845970
01:11:35,715 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActor - follower77: Starting recovery with journal batch size 1000
01:11:35,718 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower77: Set currentTerm=2, votedFor=follower77
01:11:35,718 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorRecoverySupport - follower77: Received ReplicatedLogEntry for recovery: index: 0, size: 4
01:11:35,718 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorRecoverySupport - follower77: Received ReplicatedLogEntry for recovery: index: 1, size: 0
01:11:35,718 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorRecoverySupport - follower77: Received apply journal entries for recovery, applying to state: 0 to 1
01:11:35,718 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - follower77: Moving last applied index from -1 to 1
01:11:35,719 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - follower77: Recovery completed  in 90.68 μs - Switching actor to Follower - last log index = 1, last log term = 2, snapshot index = -1, snapshot term = -1, journal size = 2
01:11:35,719 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorRecoverySupport - follower77: restoring local TermInfo{term=2, votedFor=follower77}
01:11:35,719 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower77: Set currentTerm=2, votedFor=follower77
01:11:35,719 AM [main] [INFO] PreLeaderScenarioTest - testUnComittedEntryOnLeaderChange ending
01:11:35,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower77-notifier79#692398221]
01:11:35,730 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower77-collector80#120999728]
01:11:35,731 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower77]
01:11:35,731 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower78-collector81#2126530471]
01:11:35,734 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower78]
01:11:35,734 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader76-collector82#1583261879]
01:11:35,736 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader76]
01:11:35,736 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower77-collector83#2020815658]
01:11:35,737 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower77]
[INFO] [02/12/2025 01:11:35.739] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
01:11:35,739 AM [test-pekko.actor.default-dispatcher-17] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [02/12/2025 01:11:35.741] [test-pekko.actor.default-dispatcher-17] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.249:17355)
[INFO] [02/12/2025 01:11:35.742] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - Exiting completed
[INFO] [02/12/2025 01:11:35.742] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - Shutting down...
01:11:35,742 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - Exiting completed
01:11:35,742 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - Shutting down...
01:11:35,742 AM [test-pekko.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.249:17355] - Successfully shut down
[INFO] [02/12/2025 01:11:35.742] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.249:17355] - Successfully shut down
[INFO] [02/12/2025 01:11:35.744] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.249:17355/system/remoting-terminator] Shutting down remote daemon.
01:11:35,744 AM [test-pekko.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
[INFO] [02/12/2025 01:11:35.744] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.249:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
01:11:35,744 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
01:11:35,747 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.
[INFO] [02/12/2025 01:11:35.747] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.249:17355/system/remoting-terminator] Remoting shut down.