[DEBUG] [08/27/2025 10:58:07.397] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:58:07,398 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/27/2025 10:58:07.398] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/27/2025 10:58:07.399] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [08/27/2025 10:58:07.414] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.242:17355] with UID [1858333206328691141] 10:58:07,417 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.242:17355] with UID [1858333206328691141] [INFO] [08/27/2025 10:58:07.418] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - Starting up, Pekko version [1.1.4] ... 10:58:07,418 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - Starting up, Pekko version [1.1.4] ... [INFO] [08/27/2025 10:58:07.422] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/27/2025 10:58:07.423] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - Started up successfully 10:58:07,423 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:58:07,423 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - Started up successfully [INFO] [08/27/2025 10:58:07.424] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/27/2025 10:58:07.424] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:58:07,425 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:58:07,425 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:58:07,436 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry starting 10:58:07,436 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [08/27/2025 10:58:07.439] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower84]: org.opendaylight.controller.cluster.common.actor.Monitor@171a89f1 [INFO] [pekkoDeadLetter][08/27/2025 10:58:07.439] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower84] 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'. 10:58:07,439 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower84] 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'. 10:58:07,441 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower84: Starting recovery with journal batch size 1000 10:58:07,442 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower84: started executor 10:58:07,442 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower84: started executor 10:58:07,443 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower84: metadata journal open: replayFrom=1 applyTo=0 10:58:07,443 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower84: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:07,443 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - follower84: journal open: applyTo=0 10:58:07,443 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: journal writer started 10:58:07,443 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands [WARN] [08/27/2025 10:58:07.445] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower85]: org.opendaylight.controller.cluster.common.actor.Monitor@43b65a10 [INFO] [pekkoDeadLetter][08/27/2025 10:58:07.445] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower85] 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'. 10:58:07,445 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower85] 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'. 10:58:07,446 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower85: Starting recovery with journal batch size 1000 10:58:07,446 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower85: started executor 10:58:07,446 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-842465336778823749/follower84/TermInfo.properties does not exist 10:58:07,446 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower85: started executor 10:58:07,446 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower84: skipping unrecognized file /tmp/junit-842465336778823749/follower84/journal-v1-1.log 10:58:07,446 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower84: skipping unrecognized file /tmp/junit-842465336778823749/follower84/metadata-v1-1.log 10:58:07,446 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower85: metadata journal open: replayFrom=1 applyTo=0 10:58:07,446 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower84: no eligible files found 10:58:07,446 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - follower84: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:58:07,446 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower85: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:07,446 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - follower85: journal open: applyTo=0 10:58:07,447 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: journal writer started 10:58:07,447 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands [WARN] [08/27/2025 10:58:07.448] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader83]: org.opendaylight.controller.cluster.common.actor.Monitor@3e492885 10:58:07,448 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-842465336778823749/follower85/TermInfo.properties does not exist 10:58:07,449 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower85: skipping unrecognized file /tmp/junit-842465336778823749/follower85/journal-v1-1.log 10:58:07,449 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower85: skipping unrecognized file /tmp/junit-842465336778823749/follower85/metadata-v1-1.log 10:58:07,449 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower85: no eligible files found 10:58:07,449 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - follower85: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=0, votedFor=null 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - follower84: Local TermInfo store seeded with TermInfo{term=0} 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower84: Pekko recovery completed and can restore from snapshot 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower84: starting journal recovery 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to -1 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - follower84: empty journal: appending 0 entries 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - follower84: journal recovery completedin 298.6 μs with journalIndex=1 10:58:07,449 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower84: Journal recovery completed and can restore from snapshot [INFO] [pekkoDeadLetter][08/27/2025 10:58:07.449] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader83] 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'. 10:58:07,450 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader83] 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'. 10:58:07,450 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - leader83: Starting recovery with journal batch size 1000 10:58:07,450 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader83: started executor 10:58:07,450 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader83: started executor 10:58:07,450 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - leader83: metadata journal open: replayFrom=1 applyTo=0 10:58:07,451 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - leader83: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:07,451 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - leader83: journal open: applyTo=0 10:58:07,451 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: journal writer started 10:58:07,451 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:07,452 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-842465336778823749/leader83/TermInfo.properties does not exist 10:58:07,452 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-842465336778823749/leader83/journal-v1-1.log 10:58:07,452 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-842465336778823749/leader83/metadata-v1-1.log 10:58:07,452 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader83: no eligible files found 10:58:07,452 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - leader83: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:58:07,452 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=0, votedFor=null 10:58:07,452 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - follower85: Local TermInfo store seeded with TermInfo{term=0} 10:58:07,453 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower85: Pekko recovery completed and can restore from snapshot 10:58:07,453 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower85: starting journal recovery 10:58:07,453 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to -1 10:58:07,453 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - follower85: empty journal: appending 0 entries 10:58:07,453 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:07,453 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - follower85: journal recovery completedin 577.7 μs with journalIndex=1 10:58:07,453 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower85: Journal recovery completed and can restore from snapshot 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=0, votedFor=null 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - leader83: Local TermInfo store seeded with TermInfo{term=0} 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader83: Pekko recovery completed and can restore from snapshot 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader83: starting journal recovery 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to -1 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - leader83: empty journal: appending 0 entries 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - leader83: journal recovery completedin 194.9 μs with journalIndex=1 10:58:07,454 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader83: Journal recovery completed and can restore from snapshot 10:58:07,455 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:58:07,455 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - leader83 (Follower): Received TimeoutNow - switching to Candidate 10:58:07,455 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader83 (Candidate): Election: Candidate has following voting peers: [follower85, follower84] 10:58:07,457 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=1, votedFor=leader83 10:58:07,457 AM [test-pekko.actor.default-dispatcher-7] [INFO] Candidate - leader83 (Candidate): Starting new election term 1 10:58:07,457 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower85 10:58:07,457 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower84 10:58:07,457 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:07,457 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - leader83 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 10:58:07,457 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 10:58:07,457 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:58:07,457 AM [test-pekko.actor.default-dispatcher-16] [INFO] Follower - follower85 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:58:07,457 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:07,457 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (Follower): Cluster state: [] 10:58:07,457 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:58:07,457 AM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - follower84 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:58:07,460 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=null 10:58:07,460 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:58:07,462 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=leader83 10:58:07,463 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:58:07,463 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=null 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader83 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader83 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 10:58:07,463 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Election: Leader has following peers: [follower85, follower84] 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - leader83 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 10:58:07,463 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader leader83, need to catch up to -1 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: -1, nextIndex: 0 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/27/2025 10:58:07.463] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] 10:58:07,463 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] 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'. [INFO] [pekkoDeadLetter][08/27/2025 10:58:07.463] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] 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'. 10:58:07,467 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=leader83 10:58:07,467 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:58:07,468 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower84: Last sync leader does not match current leader leader83, need to catch up to -1 10:58:07,468 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: -1, nextIndex: 0 10:58:07,468 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/27/2025 10:58:07.468] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/27/2025 10:58:07.468] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] 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'. 10:58:07,468 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] 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'. 10:58:07,508 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 10:58:07,508 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader83: Persist data index=0 term=1 command=zero 10:58:07,508 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:07,508 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 10:58:07,508 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 57.33 ms 10:58:07,508 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:07,509 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower85 10:58:07,509 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:07,509 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:07,509 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower84 10:58:07,509 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:07,509 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:07,509 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 10:58:07,510 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:58:07,510 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Append entry to log zero 10:58:07,510 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:07,510 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Log size is now 1 10:58:07,510 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower85, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:07,510 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 63.27 ms 10:58:07,510 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 0, nextIndex: 1 10:58:07,510 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:07,510 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 10:58:07,510 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 10:58:07,510 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): Append entry to log zero 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): Log size is now 1 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower84, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 10:58:07,511 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 67.50 ms 10:58:07,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: awaiting more completions to resolve 1 synchronized callback(s) 10:58:07,511 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 0, nextIndex: 1 10:58:07,511 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:07,514 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:07,515 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 6.025 ms 10:58:07,515 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:07,515 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:07,515 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:07,515 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 10:58:07,515 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 0 10:58:07,515 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to 0 10:58:07,515 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader83: Applying state for log index 0 data zero 10:58:07,515 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - leader83: applyState called: zero 10:58:07,515 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 378.6 μs 10:58:07,515 AM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:58:07,515 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:07,515 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 270.8 μs 10:58:07,515 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:07,515 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:07,516 AM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 10:58:07,516 AM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 10:58:07,516 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 10:58:07,516 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 6.359 ms 10:58:07,516 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 10:58:07,516 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 10:58:07,516 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 5.403 ms 10:58:07,516 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 10:58:07,516 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@7c7a8181} 10:58:07,516 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 5.994 ms [WARN] [08/27/2025 10:58:07.517] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] [INFO] [pekkoDeadLetter][08/27/2025 10:58:07.517] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:58:07,517 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:58:07,517 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 10:58:07,517 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 10:58:07,517 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@180b2cdd} 10:58:07,517 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: synchronized callbacks after 6.083 ms 10:58:07,517 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [7] 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] [08/27/2025 10:58:07.517] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=true] [INFO] [pekkoDeadLetter][08/27/2025 10:58:07.517] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [7] 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'. 10:58:07,702 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Commit index set to 0 10:58:07,702 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 10:58:07,702 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 10:58:07,702 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 0 10:58:07,702 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to 0 10:58:07,702 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower85: Applying state for log index 0 data zero 10:58:07,702 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower85: applyState called: zero 10:58:07,702 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Commit index set to 0 10:58:07,702 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 10:58:07,703 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 10:58:07,703 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower84 (Follower): Setting last applied to 0 10:58:07,703 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to 0 10:58:07,703 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower84: Applying state for log index 0 data zero 10:58:07,703 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower84: applyState called: zero 10:58:07,702 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 186.1 ms 10:58:07,703 AM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:58:07,703 AM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 10:58:07,703 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 186.7 ms 10:58:07,703 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 497.6 μs 10:58:07,703 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 10:58:07,703 AM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:58:07,703 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 10:58:07,703 AM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 10:58:07,703 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 10:58:07,703 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 247.0 μs 10:58:07,704 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 10:58:07,812 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader83: Persist data index=1 term=1 command=one 10:58:07,812 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 10:58:07,813 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 297.2 ms 10:58:07,813 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:07,813 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower85 10:58:07,813 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:07,813 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower84 10:58:07,813 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 10:58:07,813 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:58:07,813 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Append entry to log one 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Append entry to log one 10:58:07,813 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Log size is now 2 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower84, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:07,813 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Log size is now 2 10:58:07,813 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 10:58:07,814 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower85, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:07,814 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: awaiting more completions to resolve 1 synchronized callback(s) 10:58:07,814 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 110.2 ms 10:58:07,814 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 10:58:07,814 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 10:58:07,814 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 110.1 ms 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 1, nextIndex: 2 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:07,814 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:07,814 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 1.487 ms 10:58:07,814 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 1 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 0 to 1 10:58:07,814 AM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader83: Applying state for log index 1 data one 10:58:07,814 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - leader83: applyState called: one 10:58:07,814 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 788.2 μs 10:58:07,814 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 10:58:07,814 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 10:58:07,814 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:07,815 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@14ce4d64} 10:58:07,815 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 900.9 μs 10:58:07,815 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 0 for term 1 10:58:07,815 AM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 10:58:07,815 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 487.1 μs 10:58:07,815 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 919.2 μs 10:58:07,815 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 10:58:07,815 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 10:58:07,815 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:07,815 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@7a138450} 10:58:07,815 AM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:58:07,815 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: synchronized callbacks after 1.253 ms 10:58:07,815 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 10:58:07,815 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:07,815 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 190.3 μs 10:58:07,815 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:07,815 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:07,815 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:07,964 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 10:58:07,965 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 10:58:07,965 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader83: Persist data index=2 term=1 command=two 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 10:58:07,966 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 150.9 ms 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 10:58:07,966 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 10:58:07,967 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:07,968 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 1.599 ms 10:58:07,968 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:07,968 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:07,968 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:58:08,61 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 10:58:08,61 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 10:58:08,181 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 10:58:08,181 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 10:58:08,181 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 10:58:08,181 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 10:58:08,662 AM [test-pekko.actor.default-dispatcher-5] [WARN] Leader - leader83 (Leader): At least 1 followers need to be active, Switching leader83 from Leader to IsolatedLeader 10:58:08,662 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Election: Leader has following peers: [follower85, follower84] 10:58:08,662 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:08,663 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:08,663 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - leader83 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 10:58:08,671 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower84 10:58:08,671 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:58:08,671 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): Received TimeoutNow - switching to Candidate 10:58:08,671 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): Election: Candidate has following voting peers: [follower85, leader83] 10:58:08,677 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=2, votedFor=follower84 10:58:08,677 AM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - follower84 (Candidate): Starting new election term 2 10:58:08,677 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer follower85 10:58:08,677 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer leader83 10:58:08,678 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:08,678 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - follower84 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:58:08,678 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 10:58:08,678 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 10:58:08,678 AM [test-pekko.actor.default-dispatcher-16] [INFO] Follower - follower85 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 1 - updating term 10:58:08,681 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=null 10:58:08,681 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 10:58:08,685 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=follower84 10:58:08,685 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 10:58:08,686 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 10:58:08,686 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 10:58:08,686 AM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - follower84 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 10:58:08,686 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Election: Leader has following peers: [follower85, leader83] 10:58:08,686 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:08,686 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:08,686 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - follower84 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 10:58:08,686 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader follower84, need to catch up to -1 10:58:08,687 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower84: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:08,687 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true} 10:58:08,687 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:58:08,687 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [WARN] [08/27/2025 10:58:08.687] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] 10:58:08,687 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [8] 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'. 10:58:08,687 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 872.1 ms [INFO] [pekkoDeadLetter][08/27/2025 10:58:08.687] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [8] 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'. 10:58:08,687 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging -1 entries behind leader follower84 and reached 0 (of expected -1) [WARN] [08/27/2025 10:58:08.687] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] 10:58:08,687 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] 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'. 10:58:08,687 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [INFO] [pekkoDeadLetter][08/27/2025 10:58:08.687] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] 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'. 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Sending AppendEntries to follower follower85: AppendEntries{term=2, leaderId=follower84, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true}]} 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 10:58:08,688 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower84, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true}]} 10:58:08,688 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 10:58:08,688 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:58:08,688 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:08,688 AM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 10:58:08,688 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true} 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 10:58:08,688 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 1.336 ms 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true} 10:58:08,688 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 10:58:08,688 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:08,688 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 874.0 ms 10:58:08,689 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Log size is now 3 10:58:08,689 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower85, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:08,689 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 0 (of expected -1) 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 2, nextIndex: 3 10:58:08,689 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 1 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 0 to 1 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower84: Applying state for log index 1 data one 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - follower84: applyState called: one 10:58:08,689 AM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 2 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 1 to 2 10:58:08,689 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower84: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:08,689 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 893.2 μs 10:58:08,690 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 10:58:08,690 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 10:58:08,690 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 1.156 ms 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@7c2d5dc6} 10:58:08,690 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PreLeader - follower84 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 529.3 μs 10:58:08,690 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Election: Leader has following peers: [follower85, leader83] 10:58:08,690 AM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:58:08,690 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:08,690 AM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Commit index set to 2 10:58:08,690 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 10:58:08,690 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 332.0 μs 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 10:58:08,690 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 10:58:08,690 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - follower84 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 1 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 0 to 1 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower85: Applying state for log index 1 data one 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower85: applyState called: one 10:58:08,690 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 2 10:58:08,690 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 1 to 2 10:58:08,691 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower85: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:08,691 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 1.136 ms 10:58:08,691 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 10:58:08,691 AM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:58:08,691 AM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 10:58:08,691 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 10:58:08,691 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 234.1 μs 10:58:08,691 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 10:58:08,722 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 10:58:08,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower84: Persist data index=3 term=2 command=two-new 10:58:08,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 10:58:08,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 10:58:08,722 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 32.19 ms 10:58:08,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:58:08,723 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 3 is present for follower follower85 10:58:08,723 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=2, leaderId=follower84, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=true}]} 10:58:08,723 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower84, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=true}]} 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Append entry to log two-new 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Log size is now 4 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower85, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 10:58:08,723 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 10:58:08,723 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 32.25 ms 10:58:08,724 AM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 10:58:08,724 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 1.326 ms 10:58:08,724 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 3, nextIndex: 4 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower84 (Leader): Setting last applied to 3 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 2 to 3 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower84: Applying state for log index 3 data two-new 10:58:08,724 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - follower84: applyState called: two-new 10:58:08,724 AM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 10:58:08,725 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 10:58:08,725 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 10:58:08,725 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 995.8 μs 10:58:08,725 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 10:58:08,725 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@299c6896} 10:58:08,725 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 1.196 ms 10:58:08,725 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 841.7 μs 10:58:08,725 AM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=4] 10:58:08,725 AM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 10:58:08,725 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 275.7 μs 10:58:08,725 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 10:58:08,725 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:58:08,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 10:58:08,726 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Commit index set to 3 10:58:08,726 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:08,726 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 3 10:58:08,726 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 3 10:58:08,726 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 2 to 3 10:58:08,726 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower85: Applying state for log index 3 data two-new 10:58:08,726 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower85: applyState called: two-new 10:58:08,727 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 1.931 ms 10:58:08,727 AM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=4] 10:58:08,727 AM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 10:58:08,727 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 236.6 μs 10:58:08,727 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 10:58:08,727 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 10:58:08,921 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:08,924 AM [main] [INFO] IsolationScenarioTest - Removing isolation 10:58:09,21 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower85 (Follower): Cannot append entries because sender's term 1 is less than 2 10:58:09,21 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower84 (Leader): Cannot append entries because sender's term 1 is less than 2 10:58:09,21 AM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - leader83 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower85, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 10:58:09,25 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=2, votedFor=null 10:58:09,26 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader83 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 10:58:09,42 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,42 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Last sync leader does not match current leader follower84, need to catch up to -1 10:58:09,42 AM [test-pekko.actor.default-dispatcher-5] [INFO] AbstractLeader - follower84 (Leader): handleAppendEntriesReply: follower leader83 last log term 1 for index 2 conflicts with the leader's 2 - set the follower's next index to 1 10:58:09,42 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 1, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:58:09,42 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 1 is present for follower leader83 [WARN] [08/27/2025 10:58:09.042] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=false] 10:58:09,42 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Sending AppendEntries to follower leader83: AppendEntries{term=2, leaderId=follower84, prevLogIndex=0, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}, JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} [INFO] [pekkoDeadLetter][08/27/2025 10:58:09.042] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader83] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/leader83] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:58:09,43 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/leader83] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower84, prevLogIndex=0, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}, JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): Number of entries to be appended = 3 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} is present: existingEntryTerm: 1 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - leader83 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): Append entry to log two-new 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): Log size is now 3 10:58:09,43 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 1.076 s 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): Commit index set to 3 10:58:09,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=leader83, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 2 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 1 to 2 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 3 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 2 to 3 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Applying state for log index 3 data two-new 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader83: applyState called: two-new 10:58:09,44 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:09,44 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 379.4 μs 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback UncheckNoopCallback{} 10:58:09,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: awaiting more completions to resolve 2 synchronized callback(s) 10:58:09,44 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 3 commands after 8.550 μs 10:58:09,45 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader83 updated: matchIndex: 3, nextIndex: 4 10:58:09,45 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - follower84: fakeSnapshot purging log to 2 for term 2 10:58:09,45 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 10:58:09,47 AM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=4] 10:58:09,47 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 3 completion(s) pending 10:58:09,47 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 3 commands in 2.992 ms 10:58:09,47 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 3 completion(s) 10:58:09,47 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:09,47 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} 10:58:09,47 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@2bbee894} 10:58:09,47 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 10:58:09,47 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader83: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=2, lastIndex=3, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:58:09,47 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader83: captured snapshot at lastSequenceNumber: 4 10:58:09,47 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader83: Persising snapshot at EntryInfo[index=3, term=2]/EntryInfo[index=3, term=2] 10:58:09,48 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader83: support() called 10:58:09,48 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader83: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 10:58:09,48 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@2bbee894} 10:58:09,48 AM [leader83-%d377711] [DEBUG] RaftStorage - leader83: starting snapshot writeout to /tmp/junit-842465336778823749/leader83/snapshot-0000000068AEE4C1-02E69653.tmp 10:58:09,48 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: synchronized callbacks after 4.565 ms [WARN] [08/27/2025 10:58:09.049] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=true] 10:58:09,51 AM [leader83-%d377711] [DEBUG] RaftStorage - leader83: finished snapshot writeout to /tmp/junit-842465336778823749/leader83/snapshot-0000000068AEE4C1-02E69653.v1 10:58:09,52 AM [leader83-%d377711] [DEBUG] RaftStorage - leader83: selected SNAPSHOT_V1 to handle file /tmp/junit-842465336778823749/leader83/snapshot-0000000068AEE4C1-02E69653.v1 10:58:09,52 AM [leader83-%d377711] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-842465336778823749/leader83/TermInfo.properties 10:58:09,52 AM [leader83-%d377711] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-842465336778823749/leader83/journal-v1-1.log 10:58:09,52 AM [leader83-%d377711] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-842465336778823749/leader83/metadata-v1-1.log 10:58:09,52 AM [leader83-%d377711] [DEBUG] RaftStorage - leader83: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=3, term=2], timestamp=2025-08-27T10:58:09.048666195Z, file=/tmp/junit-842465336778823749/leader83/snapshot-0000000068AEE4C1-02E69653.v1, size=378, entryCompress=NONE, stateCompress=NONE} 10:58:09,52 AM [leader83-%d377711] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:09,52 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:09,52 AM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader83: snapshot is durable as of 2025-08-27T10:58:09.048666195Z 10:58:09,52 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader83: Snapshot success, discarding journal entries up to 4 10:58:09,52 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorSnapshotMessageSupport - leader83: SnapshotComplete received 10:58:09,52 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 5.326 ms 10:58:09,53 AM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=5, applyTo=4] 10:58:09,53 AM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: discarded entries up to (and including) 4 10:58:09,53 AM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 10:58:09,53 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 10:58:09,53 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 237.3 μs 10:58:09,53 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 10:58:09,161 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,161 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,162 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - follower85: fakeSnapshot purging log to 2 for term 2 10:58:09,162 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 2 for term 2 10:58:09,281 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,281 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,401 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,401 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,521 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,521 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,641 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,641 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,761 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,761 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,881 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:09,881 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,1 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,2 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,121 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,121 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,241 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,241 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,361 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,361 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,482 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,482 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,601 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,601 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,721 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,721 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,841 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,842 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,961 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:10,961 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,81 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,81 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,201 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,201 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,321 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,321 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,441 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,441 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,561 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,561 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,681 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,681 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,801 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,801 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,921 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:11,921 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,30 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,30 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,151 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,152 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,271 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,271 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,391 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,391 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,511 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,511 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,631 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,631 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,751 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,752 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,871 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,871 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,991 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:12,991 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,111 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,111 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,232 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,232 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,351 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,351 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,471 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,471 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,591 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,591 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,711 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,711 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,831 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,831 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,951 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:13,951 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:14,71 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:14,72 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:14,192 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:14,192 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 10:58:14,215 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry ending 10:58:14,215 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-notifier86#413826260] 10:58:14,228 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-collector87#-951057295] 10:58:14,229 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower84] 10:58:14,229 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EnabledRaftStorage - follower84: terminating thread VirtualThread[#218,follower84-writer-26]/waiting 10:58:14,229 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 5.504 s 10:58:14,229 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 44.81 μs 10:58:14,229 AM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: journal writer stopped 10:58:14,230 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EntryJournalV1 - follower84: journal closed 10:58:14,230 AM [test-pekko.actor.default-dispatcher-16] [INFO] EnabledRaftStorage - follower84: journal closed 10:58:14,230 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 10:58:14,230 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 10:58:14,230 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower85-collector88#-1965373627] 10:58:14,230 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower85] 10:58:14,231 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EnabledRaftStorage - follower85: terminating thread VirtualThread[#219,follower85-writer-27]/waiting 10:58:14,231 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 5.504 s 10:58:14,231 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 12.78 μs 10:58:14,231 AM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: journal writer stopped 10:58:14,231 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EntryJournalV1 - follower85: journal closed 10:58:14,231 AM [test-pekko.actor.default-dispatcher-16] [INFO] EnabledRaftStorage - follower85: journal closed 10:58:14,231 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 10:58:14,231 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 10:58:14,231 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-notifier89#-44609705] 10:58:14,232 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-collector90#558348093] 10:58:14,232 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader83] 10:58:14,232 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EnabledRaftStorage - leader83: terminating thread VirtualThread[#222,leader83-writer-28]/waiting 10:58:14,232 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 5.179 s 10:58:14,232 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 12.07 μs 10:58:14,232 AM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: journal writer stopped 10:58:14,233 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EntryJournalV1 - leader83: journal closed 10:58:14,233 AM [test-pekko.actor.default-dispatcher-16] [INFO] EnabledRaftStorage - leader83: journal closed 10:58:14,233 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 10:58:14,233 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 10:58:14,238 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted starting 10:58:14,238 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [08/27/2025 10:58:14.240] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower92]: org.opendaylight.controller.cluster.common.actor.Monitor@75d7a7b5 10:58:14,242 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActor - follower92: Starting recovery with journal batch size 1000 10:58:14,242 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower92: started executor 10:58:14,242 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower92: started executor 10:58:14,242 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EntryJournalV1 - follower92: metadata journal open: replayFrom=1 applyTo=0 10:58:14,243 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] EntryJournalV1 - follower92: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:14,243 AM [test-pekko.actor.default-dispatcher-16] [INFO] EnabledRaftStorage - follower92: journal open: applyTo=0 10:58:14,243 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: journal writer started 10:58:14,243 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands [WARN] [08/27/2025 10:58:14.245] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@19ae76e7 10:58:14,245 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - /tmp/junit-3944247251260125523/follower92/TermInfo.properties does not exist 10:58:14,245 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower92: skipping unrecognized file /tmp/junit-3944247251260125523/follower92/journal-v1-1.log 10:58:14,245 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower92: skipping unrecognized file /tmp/junit-3944247251260125523/follower92/metadata-v1-1.log 10:58:14,245 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower92: no eligible files found 10:58:14,245 AM [test-pekko.actor.default-dispatcher-17] [INFO] PekkoRecovery - follower92: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:58:14,245 AM [test-pekko.actor.default-dispatcher-18] [INFO] RaftActor - follower93: Starting recovery with journal batch size 1000 10:58:14,246 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower93: started executor 10:58:14,246 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower93: started executor 10:58:14,246 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower93: metadata journal open: replayFrom=1 applyTo=0 10:58:14,247 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower93: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:14,247 AM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - follower93: journal open: applyTo=0 10:58:14,247 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: journal writer started 10:58:14,247 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 10:58:14,248 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/junit-3944247251260125523/follower93/TermInfo.properties does not exist 10:58:14,248 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=0, votedFor=null 10:58:14,248 AM [test-pekko.actor.default-dispatcher-17] [INFO] PekkoRecovery - follower92: Local TermInfo store seeded with TermInfo{term=0} 10:58:14,248 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower93: skipping unrecognized file /tmp/junit-3944247251260125523/follower93/journal-v1-1.log 10:58:14,248 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower92: Pekko recovery completed and can restore from snapshot 10:58:14,248 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower93: skipping unrecognized file /tmp/junit-3944247251260125523/follower93/metadata-v1-1.log 10:58:14,248 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower92: starting journal recovery 10:58:14,248 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower93: no eligible files found 10:58:14,248 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to -1 10:58:14,248 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - follower93: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:58:14,248 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] JournalRecovery - follower92: empty journal: appending 0 entries 10:58:14,248 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:14,249 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] JournalRecovery - follower92: journal recovery completedin 431.7 μs with journalIndex=1 10:58:14,249 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower92: Journal recovery completed and can restore from snapshot [WARN] [08/27/2025 10:58:14.250] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader91]: org.opendaylight.controller.cluster.common.actor.Monitor@1f92e258 10:58:14,251 AM [test-pekko.actor.default-dispatcher-18] [INFO] RaftActor - leader91: Starting recovery with journal batch size 1000 10:58:14,251 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader91: started executor 10:58:14,251 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader91: started executor 10:58:14,251 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - leader91: metadata journal open: replayFrom=1 applyTo=0 10:58:14,252 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - leader91: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:14,252 AM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - leader91: journal open: applyTo=0 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=0, votedFor=null 10:58:14,252 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: journal writer started 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - follower93: Local TermInfo store seeded with TermInfo{term=0} 10:58:14,252 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower93: Pekko recovery completed and can restore from snapshot 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower93: starting journal recovery 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to -1 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - follower93: empty journal: appending 0 entries 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - follower93: journal recovery completedin 284.9 μs with journalIndex=1 10:58:14,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower93: Journal recovery completed and can restore from snapshot 10:58:14,253 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - /tmp/junit-3944247251260125523/leader91/TermInfo.properties does not exist 10:58:14,253 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - leader91: skipping unrecognized file /tmp/junit-3944247251260125523/leader91/journal-v1-1.log 10:58:14,253 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - leader91: skipping unrecognized file /tmp/junit-3944247251260125523/leader91/metadata-v1-1.log 10:58:14,253 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - leader91: no eligible files found 10:58:14,253 AM [test-pekko.actor.default-dispatcher-17] [INFO] PekkoRecovery - leader91: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=0, votedFor=null 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [INFO] PekkoRecovery - leader91: Local TermInfo store seeded with TermInfo{term=0} 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader91: Pekko recovery completed and can restore from snapshot 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader91: starting journal recovery 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to -1 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] JournalRecovery - leader91: empty journal: appending 0 entries 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] JournalRecovery - leader91: journal recovery completedin 277.3 μs with journalIndex=1 10:58:14,255 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader91: Journal recovery completed and can restore from snapshot 10:58:14,256 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:58:14,256 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader91 (Follower): Received TimeoutNow - switching to Candidate 10:58:14,256 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - leader91 (Candidate): Election: Candidate has following voting peers: [follower92, follower93] 10:58:14,257 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=1, votedFor=leader91 10:58:14,257 AM [test-pekko.actor.default-dispatcher-17] [INFO] Candidate - leader91 (Candidate): Starting new election term 1 10:58:14,257 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower92 10:58:14,257 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower93 10:58:14,258 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActorBehavior - leader91 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 10:58:14,258 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower92 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:14,258 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:14,258 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower92 (Follower): Cluster state: [] 10:58:14,258 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower92 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:58:14,258 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 10:58:14,258 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:58:14,258 AM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - follower92 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:58:14,258 AM [test-pekko.actor.default-dispatcher-15] [INFO] Follower - follower93 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:58:14,261 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=null 10:58:14,261 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:58:14,261 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=null 10:58:14,261 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower92 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:58:14,263 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=leader91 10:58:14,263 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower92 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:58:14,263 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - leader91 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 10:58:14,263 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - leader91 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 10:58:14,263 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Election: Leader has following peers: [follower92, follower93] 10:58:14,263 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=leader91 10:58:14,263 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:14,263 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:58:14,263 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:14,264 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActorBehavior - leader91 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 10:58:14,264 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower92: Last sync leader does not match current leader leader91, need to catch up to -1 10:58:14,264 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: -1, nextIndex: 0 10:58:14,264 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader91, need to catch up to -1 [WARN] [08/27/2025 10:58:14.264] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=false] 10:58:14,264 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:14,264 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0 10:58:14,264 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/27/2025 10:58:14.264] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 10:58:14,310 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 10:58:14,311 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Persist data index=0 term=1 command=zero 10:58:14,311 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:14,311 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 10:58:14,311 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 59.03 ms 10:58:14,311 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 10:58:14,312 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:14,312 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 10:58:14,312 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:58:14,312 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Append entry to log zero 10:58:14,312 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Persist data index=1 term=1 command=one 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:14,312 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 10:58:14,312 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 69.41 ms 10:58:14,313 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Log size is now 1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 10:58:14,313 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower92, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:14,312 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:14,313 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:58:14,313 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: awaiting more completions to resolve 1 synchronized callback(s) 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Append entry to log zero 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 0, nextIndex: 1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower92 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Log size is now 1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower93, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 10:58:14,313 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 0, nextIndex: 1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower93 10:58:14,313 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:14,313 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 66.23 ms 10:58:14,318 AM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 10:58:14,318 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 7.045 ms 10:58:14,318 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 8.940 μs 10:58:14,319 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 10:58:14,319 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:14,319 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 10:58:14,319 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 0 10:58:14,319 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to 0 10:58:14,319 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader91: Applying state for log index 0 data zero 10:58:14,319 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - leader91: applyState called: zero 10:58:14,320 AM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 10:58:14,320 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 10:58:14,320 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 1.335 ms 10:58:14,320 AM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 10:58:14,320 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 9.541 μs 10:58:14,320 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 6.658 ms 10:58:14,320 AM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 10:58:14,320 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 10:58:14,320 AM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:58:14,320 AM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 10:58:14,320 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:14,320 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 349.1 μs 10:58:14,320 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 7.816 ms 10:58:14,321 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 10:58:14,321 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 10:58:14,321 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 10:58:14,321 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 10:58:14,321 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@54383175} 10:58:14,321 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@2493d4f} 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 7.626 ms 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}]} 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Append entry to log one 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Log size is now 2 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower93, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 10:58:14,321 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 812.7 μs 10:58:14,321 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 10:58:14,321 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 10:58:14,321 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 10:58:14,321 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 1 10:58:14,321 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 0 to 1 10:58:14,321 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader91: Applying state for log index 1 data one 10:58:14,321 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - leader91: applyState called: one 10:58:14,321 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: synchronized callbacks after 8.014 ms 10:58:14,322 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 0 for term 1 10:58:14,322 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 1.197 ms 10:58:14,322 AM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:58:14,322 AM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 10:58:14,322 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 184.7 μs 10:58:14,322 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 10:58:14,322 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}]} 10:58:14,322 AM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 10:58:14,322 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 10:58:14,322 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:14,322 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:58:14,322 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Append entry to log one 10:58:14,322 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:14,322 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 1.093 ms 10:58:14,322 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 10:58:14,322 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 1.917 ms 10:58:14,323 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 10:58:14,323 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 10:58:14,323 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:14,323 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@329494e9} 10:58:14,323 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 1.656 ms 10:58:14,323 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Commit index set to 1 10:58:14,323 AM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 10:58:14,323 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 900.1 μs 10:58:14,323 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Log size is now 2 10:58:14,323 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 10:58:14,324 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower92, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 0 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to 0 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower93: Applying state for log index 0 data zero 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower93: applyState called: zero 10:58:14,324 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 1, nextIndex: 2 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 1 10:58:14,324 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 0 to 1 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower93: Applying state for log index 1 data one 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower93: applyState called: one 10:58:14,324 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 10:58:14,324 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 10:58:14,324 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 1.642 ms 10:58:14,324 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:14,324 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@4d1e7680} 10:58:14,324 AM [follower93-writer-30] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:58:14,324 AM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 10:58:14,324 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: synchronized callbacks after 128.1 μs 10:58:14,324 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 157.7 μs 10:58:14,324 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 10:58:14,324 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Commit index set to 1 10:58:14,324 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 0 for term 1 10:58:14,325 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 0 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to 0 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower92: Applying state for log index 0 data zero 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower92: applyState called: zero 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 1 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 0 to 1 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower92: Applying state for log index 1 data one 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower92: applyState called: one 10:58:14,325 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 0 for term 1 10:58:14,325 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 1.543 ms [WARN] [08/27/2025 10:58:14.325] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 10:58:14,325 AM [follower92-writer-29] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:58:14,325 AM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 10:58:14,325 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 167.8 μs 10:58:14,325 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands [WARN] [08/27/2025 10:58:14.325] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=true] 10:58:14,326 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 10:58:14,501 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 10:58:14,502 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 10:58:14,614 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 10:58:14,614 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 10:58:14,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Persist data index=2 term=1 command=two 10:58:14,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:58:14,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 10:58:14,615 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 292.5 ms 10:58:14,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:14,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 10:58:14,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 10:58:14,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:14,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 10:58:14,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 10:58:14,616 AM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 10:58:14,617 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 10:58:14,617 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:58:14,617 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 1.723 ms 10:58:14,617 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 10:58:14,621 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 10:58:14,621 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 10:58:14,740 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 10:58:14,741 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 10:58:14,741 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 10:58:14,741 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 10:58:14,861 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 10:58:14,861 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 10:58:14,861 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 10:58:14,861 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 10:58:15,461 AM [test-pekko.actor.default-dispatcher-18] [WARN] Leader - leader91 (Leader): At least 1 followers need to be active, Switching leader91 from Leader to IsolatedLeader 10:58:15,461 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Election: Leader has following peers: [follower93, follower92] 10:58:15,461 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:15,461 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:15,461 AM [test-pekko.actor.default-dispatcher-18] [INFO] RaftActorBehavior - leader91 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 10:58:15,472 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower92 10:58:15,472 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:58:15,472 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Received TimeoutNow - switching to Candidate 10:58:15,472 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower92 (Candidate): Election: Candidate has following voting peers: [leader91, follower93] 10:58:15,476 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=2, votedFor=follower92 10:58:15,476 AM [test-pekko.actor.default-dispatcher-17] [INFO] Candidate - follower92 (Candidate): Starting new election term 2 10:58:15,477 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer leader91 10:58:15,477 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer follower93 10:58:15,477 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActorBehavior - follower92 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:58:15,477 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:15,477 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 10:58:15,477 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 10:58:15,477 AM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - follower93 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 1 - updating term 10:58:15,480 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=null 10:58:15,480 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 10:58:15,483 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=follower92 10:58:15,483 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 10:58:15,483 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower92 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 10:58:15,483 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower92 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 10:58:15,483 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower92 (Leader): Election: Leader has following peers: [leader91, follower93] 10:58:15,484 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:15,484 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:15,484 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - follower92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 10:58:15,484 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader follower92, need to catch up to -1 10:58:15,484 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 10:58:15,484 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:15,485 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) [WARN] [08/27/2025 10:58:15.484] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] [WARN] [08/27/2025 10:58:15.485] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 10:58:15,523 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 10:58:15,523 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower92: Persist data index=2 term=2 command=two-new 10:58:15,523 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 10:58:15,523 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 2, isSendImmediate: true 10:58:15,523 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 2 is present for follower follower93 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=2, leaderId=follower92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=two-new, pending=true}]} 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=two-new, pending=true}]} 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Append entry to log two-new 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Log size is now 2 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower93, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) 10:58:15,524 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 10:58:15,524 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 1.199 s 10:58:15,524 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 1.200 s 10:58:15,524 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 2, nextIndex: 3 10:58:15,525 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:15,526 AM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@5f922af1} 10:58:15,526 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 1.350 ms 10:58:15,526 AM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 10:58:15,526 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 1.673 ms 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 10:58:15,526 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 1.712 ms 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 10:58:15,526 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Leader): Setting last applied to 2 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 1 to 2 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower92: Applying state for log index 2 data two-new 10:58:15,526 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower92: applyState called: two-new 10:58:15,527 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 480.1 μs 10:58:15,527 AM [follower92-writer-29] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:58:15,527 AM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 10:58:15,527 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 399.1 μs 10:58:15,527 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 10:58:15,527 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 10:58:15,721 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): Commit index set to 2 10:58:15,722 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 10:58:15,722 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:58:15,722 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 2 10:58:15,722 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 1 to 2 10:58:15,722 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower93: Applying state for log index 2 data two-new 10:58:15,722 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower93: applyState called: two-new 10:58:15,722 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 196.0 ms 10:58:15,723 AM [follower93-writer-30] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:58:15,723 AM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 10:58:15,723 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 609.7 μs 10:58:15,723 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 10:58:15,723 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 10:58:15,726 AM [main] [INFO] IsolationScenarioTest - Removing isolation 10:58:15,821 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - follower93 (Follower): Cannot append entries because sender's term 1 is less than 2 10:58:15,821 AM [test-pekko.actor.default-dispatcher-5] [INFO] AbstractLeader - leader91 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower93, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 10:58:15,821 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - follower92 (Leader): Cannot append entries because sender's term 1 is less than 2 10:58:15,824 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=2, votedFor=null 10:58:15,824 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - leader91 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 10:58:15,841 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader91: Last sync leader does not match current leader follower92, need to catch up to -1 10:58:15,841 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) [WARN] [08/27/2025 10:58:15.841] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=false] 10:58:15,842 AM [test-pekko.actor.default-dispatcher-17] [INFO] AbstractLeader - follower92 (Leader): handleAppendEntriesReply: follower leader91 last log term 1 for index 2 conflicts with the leader's 2 - set the follower's next index to 1 10:58:15,842 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:15,842 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 1 is present for follower leader91 10:58:15,842 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Sending AppendEntries to follower leader91: AppendEntries{term=2, leaderId=follower92, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}, JournaledLogEntry{index=2, term=2, command=two-new, pending=false}]} 10:58:15,842 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower92, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}, JournaledLogEntry{index=2, term=2, command=two-new, pending=false}]} 10:58:15,842 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): Number of entries to be appended = 2 10:58:15,842 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 10:58:15,842 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=two-new, pending=false} is present: existingEntryTerm: 1 10:58:15,842 AM [test-pekko.actor.default-dispatcher-15] [INFO] Follower - leader91 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): Append entry to log two-new 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): Log size is now 2 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): Commit index set to 2 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=leader91, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader91 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - leader91 (Follower): Setting last applied to 2 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 1 to 2 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Applying state for log index 2 data two-new 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - leader91: applyState called: two-new 10:58:15,843 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 2 commands after 1.226 s 10:58:15,843 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader91: awaiting more completions to resolve 2 synchronized callback(s) 10:58:15,843 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader91 updated: matchIndex: 2, nextIndex: 3 10:58:15,843 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 1 for term 2 10:58:15,843 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 10:58:15,845 AM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 2 completion(s) pending 10:58:15,845 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader91: running 2 completion(s) 10:58:15,845 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader91: completed synchronized callback UncheckNoopCallback{} 10:58:15,845 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 2 commands in 1.883 ms 10:58:15,845 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 10:58:15,845 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader91: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@1949c3fa} 10:58:15,845 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 9.830 μs 10:58:15,845 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader91: synchronized callbacks after 1.922 ms [WARN] [08/27/2025 10:58:15.845] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=true] 10:58:15,846 AM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:58:15,846 AM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 10:58:15,846 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 699.5 μs 10:58:15,846 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 10:58:15,846 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 10:58:15,928 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted ending 10:58:15,929 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-notifier94#354734956] 10:58:15,940 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-collector95#673578130] 10:58:15,941 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower92] 10:58:15,941 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - follower92: terminating thread VirtualThread[#233,follower92-writer-29]/waiting 10:58:15,942 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 414.6 ms 10:58:15,942 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 56.38 μs 10:58:15,942 AM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: journal writer stopped 10:58:15,943 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower92: journal closed 10:58:15,943 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - follower92: journal closed 10:58:15,943 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 10:58:15,943 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 10:58:15,944 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower93-collector96#1145326570] 10:58:15,944 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower93] 10:58:15,945 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - follower93: terminating thread VirtualThread[#234,follower93-writer-30]/waiting 10:58:15,945 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 221.8 ms 10:58:15,945 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 24.58 μs 10:58:15,945 AM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: journal writer stopped 10:58:15,945 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower93: journal closed 10:58:15,945 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - follower93: journal closed 10:58:15,945 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 10:58:15,945 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 10:58:15,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-notifier97#-1135708007] 10:58:15,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-collector98#-1142979625] 10:58:15,947 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader91] 10:58:15,947 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - leader91: terminating thread VirtualThread[#235,leader91-writer-31]/waiting 10:58:15,947 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 101.5 ms 10:58:15,947 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 18.17 μs 10:58:15,947 AM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: journal writer stopped 10:58:15,948 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - leader91: journal closed 10:58:15,948 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - leader91: journal closed 10:58:15,948 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 10:58:15,948 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 10:58:15,951 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries starting 10:58:15,952 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [08/27/2025 10:58:15.955] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower100]: org.opendaylight.controller.cluster.common.actor.Monitor@4d009508 10:58:15,956 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - follower100: Starting recovery with journal batch size 1000 10:58:15,956 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower100: started executor 10:58:15,956 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower100: started executor 10:58:15,957 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower100: metadata journal open: replayFrom=1 applyTo=0 10:58:15,958 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower100: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:15,958 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - follower100: journal open: applyTo=0 10:58:15,958 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: journal writer started 10:58:15,958 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:15,960 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/junit-14248339855940751205/follower100/TermInfo.properties does not exist 10:58:15,960 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower100: skipping unrecognized file /tmp/junit-14248339855940751205/follower100/journal-v1-1.log 10:58:15,960 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower100: skipping unrecognized file /tmp/junit-14248339855940751205/follower100/metadata-v1-1.log 10:58:15,960 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower100: no eligible files found 10:58:15,961 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - follower100: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/27/2025 10:58:15.961] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower101]: org.opendaylight.controller.cluster.common.actor.Monitor@4119b0c4 10:58:15,962 AM [test-pekko.actor.default-dispatcher-18] [INFO] RaftActor - follower101: Starting recovery with journal batch size 1000 10:58:15,962 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: started executor 10:58:15,962 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: started executor 10:58:15,963 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=0, votedFor=null 10:58:15,963 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower101: metadata journal open: replayFrom=1 applyTo=0 10:58:15,963 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - follower100: Local TermInfo store seeded with TermInfo{term=0} 10:58:15,963 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Pekko recovery completed and can restore from snapshot 10:58:15,963 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: starting journal recovery 10:58:15,963 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to -1 10:58:15,963 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - follower100: empty journal: appending 0 entries 10:58:15,963 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:15,964 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - follower100: journal recovery completedin 341.1 μs with journalIndex=1 10:58:15,964 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Journal recovery completed and can restore from snapshot 10:58:15,964 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower101: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:15,964 AM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - follower101: journal open: applyTo=0 10:58:15,964 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: journal writer started 10:58:15,964 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:15,965 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - /tmp/junit-14248339855940751205/follower101/TermInfo.properties does not exist 10:58:15,965 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: skipping unrecognized file /tmp/junit-14248339855940751205/follower101/journal-v1-1.log 10:58:15,965 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: skipping unrecognized file /tmp/junit-14248339855940751205/follower101/metadata-v1-1.log 10:58:15,965 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: no eligible files found 10:58:15,965 AM [test-pekko.actor.default-dispatcher-18] [INFO] PekkoRecovery - follower101: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/27/2025 10:58:15.969] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader99]: org.opendaylight.controller.cluster.common.actor.Monitor@6efaf0e0 10:58:15,969 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActor - leader99: Starting recovery with journal batch size 1000 10:58:15,969 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - leader99: started executor 10:58:15,969 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=0, votedFor=null 10:58:15,969 AM [test-pekko.actor.default-dispatcher-18] [INFO] PekkoRecovery - follower101: Local TermInfo store seeded with TermInfo{term=0} 10:58:15,969 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower101: Pekko recovery completed and can restore from snapshot 10:58:15,969 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - leader99: started executor 10:58:15,969 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower101: starting journal recovery 10:58:15,969 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to -1 10:58:15,969 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] JournalRecovery - follower101: empty journal: appending 0 entries 10:58:15,969 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:15,970 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] JournalRecovery - follower101: journal recovery completedin 222.7 μs with journalIndex=1 10:58:15,970 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower101: Journal recovery completed and can restore from snapshot 10:58:15,970 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - leader99: metadata journal open: replayFrom=1 applyTo=0 10:58:15,971 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - leader99: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:58:15,971 AM [test-pekko.actor.default-dispatcher-17] [INFO] EnabledRaftStorage - leader99: journal open: applyTo=0 10:58:15,972 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: journal writer started 10:58:15,972 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:15,974 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/junit-14248339855940751205/leader99/TermInfo.properties does not exist 10:58:15,974 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/journal-v1-1.log 10:58:15,974 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/metadata-v1-1.log 10:58:15,974 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader99: no eligible files found 10:58:15,974 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - leader99: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:58:15,976 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=0, votedFor=null 10:58:15,976 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - leader99: Local TermInfo store seeded with TermInfo{term=0} 10:58:15,976 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: Pekko recovery completed and can restore from snapshot 10:58:15,976 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: starting journal recovery 10:58:15,976 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to -1 10:58:15,977 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - leader99: empty journal: appending 0 entries 10:58:15,977 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:58:15,977 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - leader99: journal recovery completedin 322.1 μs with journalIndex=1 10:58:15,977 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: Journal recovery completed and can restore from snapshot 10:58:15,978 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:58:15,978 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader99 (Follower): Received TimeoutNow - switching to Candidate 10:58:15,978 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader99 (Candidate): Election: Candidate has following voting peers: [follower101, follower100] 10:58:15,980 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=1, votedFor=leader99 10:58:15,980 AM [test-pekko.actor.default-dispatcher-15] [INFO] Candidate - leader99 (Candidate): Starting new election term 1 10:58:15,980 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower101 10:58:15,980 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower100 10:58:15,980 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - leader99 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 10:58:15,980 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:15,980 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (Follower): Cluster state: [] 10:58:15,980 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:58:15,980 AM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - follower100 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:58:15,981 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:15,981 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 10:58:15,981 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:58:15,981 AM [test-pekko.actor.default-dispatcher-17] [INFO] Follower - follower101 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:58:15,983 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=null 10:58:15,984 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:58:15,984 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=null 10:58:15,984 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:58:15,987 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=leader99 10:58:15,987 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:58:15,987 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader99 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 10:58:15,987 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader99 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 10:58:15,987 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Election: Leader has following peers: [follower101, follower100] 10:58:15,987 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:15,987 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=leader99 10:58:15,988 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:15,988 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - leader99 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 10:58:15,988 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower100: Last sync leader does not match current leader leader99, need to catch up to -1 10:58:15,988 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: -1, nextIndex: 0 10:58:15,988 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:58:15,988 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:58:15,988 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader leader99, need to catch up to -1 10:58:15,988 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: -1, nextIndex: 0 10:58:15,988 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/27/2025 10:58:15.988] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=false] [WARN] [08/27/2025 10:58:15.988] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 10:58:16,31 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 10:58:16,31 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader99: Persist data index=0 term=1 command=zero 10:58:16,31 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:16,31 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 10:58:16,32 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:16,32 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower101 10:58:16,32 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:16,32 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 59.61 ms 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower100 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Append entry to log zero 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): Append entry to log zero 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): Log size is now 1 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Log size is now 1 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower100, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower101, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 10:58:16,33 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 75.24 ms 10:58:16,33 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 69.49 ms 10:58:16,33 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: awaiting more completions to resolve 1 synchronized callback(s) 10:58:16,33 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 10:58:16,34 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 0, nextIndex: 1 10:58:16,34 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:16,34 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 0, nextIndex: 1 10:58:16,34 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:58:16,38 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:16,39 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 6.460 ms 10:58:16,39 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:16,39 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:16,39 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:58:16,39 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 10:58:16,39 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 0 10:58:16,39 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to 0 10:58:16,39 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 0 data zero 10:58:16,39 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: applyState called: zero 10:58:16,39 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 647.5 μs 10:58:16,40 AM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:58:16,40 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:16,40 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 319.3 μs 10:58:16,40 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:16,40 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:16,40 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:16,40 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:16,40 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:16,40 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 6.640 ms 10:58:16,40 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:16,40 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 10:58:16,40 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 6.655 ms 10:58:16,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:16,40 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:16,40 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@159f43dd} 10:58:16,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 10:58:16,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@43e6cb61} 10:58:16,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 6.865 ms 10:58:16,40 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: synchronized callbacks after 6.819 ms [WARN] [08/27/2025 10:58:16.041] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] [WARN] [08/27/2025 10:58:16.041] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=true] 10:58:16,221 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): Commit index set to 0 10:58:16,221 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Commit index set to 0 10:58:16,221 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 10:58:16,222 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 10:58:16,222 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 10:58:16,222 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 10:58:16,222 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower100 (Follower): Setting last applied to 0 10:58:16,222 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 0 10:58:16,222 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to 0 10:58:16,222 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to 0 10:58:16,222 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Applying state for log index 0 data zero 10:58:16,222 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower101: Applying state for log index 0 data zero 10:58:16,222 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower100: applyState called: zero 10:58:16,222 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower101: applyState called: zero 10:58:16,222 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 182.0 ms 10:58:16,223 AM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:58:16,223 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:16,223 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 182.4 ms 10:58:16,223 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 420.9 μs 10:58:16,223 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:16,223 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:16,223 AM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:58:16,223 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:16,223 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:16,223 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 385.1 μs 10:58:16,223 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:16,336 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Persist data index=1 term=1 command=one 10:58:16,336 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:16,336 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 10:58:16,336 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 296.1 ms 10:58:16,336 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:16,336 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower101 10:58:16,336 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:16,336 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Append entry to log one 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Log size is now 2 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower101, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 10:58:16,337 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower100 10:58:16,337 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 113.6 ms 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 10:58:16,337 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:58:16,337 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 1.241 ms 10:58:16,337 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 1 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 0 to 1 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 1 data one 10:58:16,337 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: applyState called: one 10:58:16,337 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}]} 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Append entry to log one 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:16,338 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: fakeSnapshot purging log to 0 for term 1 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Log size is now 2 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower100, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:16,338 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 10:58:16,338 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 115.0 ms 10:58:16,338 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower100: awaiting more completions to resolve 1 synchronized callback(s) 10:58:16,338 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 774.7 μs 10:58:16,338 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 1, nextIndex: 2 10:58:16,338 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:58:16,338 AM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:58:16,338 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:16,339 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:16,339 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:16,339 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 1.500 ms 10:58:16,339 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 451.6 μs 10:58:16,339 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:16,339 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:16,339 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:16,339 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@53e804d0} 10:58:16,339 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 1.928 ms 10:58:16,339 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:16,339 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:16,339 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:16,339 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 10:58:16,339 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.443 ms 10:58:16,339 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:16,339 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower100: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@4c9f96e4} 10:58:16,340 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower100: synchronized callbacks after 1.579 ms 10:58:16,488 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 10:58:16,488 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to isolated leader 10:58:16,488 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader99: Persist data index=2 term=1 command=two 10:58:16,488 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:58:16,488 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 10:58:16,488 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:16,488 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 10:58:16,488 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 10:58:16,488 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 149.7 ms 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader99: Persist data index=3 term=1 command=three 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=1, command=three, pending=true} 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=three}, logIndex: 3, isSendImmediate: true 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader99: Persist data index=4 term=1 command=four 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=1, command=four, pending=true} 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=four}, logIndex: 4, isSendImmediate: true 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 10:58:16,489 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 10:58:16,490 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:16,490 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:16,490 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 1.564 ms 10:58:16,490 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:58:16,490 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 2 commands after 9.170 μs 10:58:16,493 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 2 completion(s) pending 10:58:16,493 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 2 commands in 2.524 ms 10:58:16,493 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader99: running 2 completion(s) 10:58:16,493 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:16,493 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=1, command=three, pending=true} 10:58:16,493 AM [test-pekko.actor.default-dispatcher-17] [INFO] SnapshotManager - leader99: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=3, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=3, mandatoryTrim=false] 10:58:16,493 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 2 10:58:16,493 AM [test-pekko.actor.default-dispatcher-17] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=3, term=1] 10:58:16,493 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: support() called 10:58:16,494 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 1 10:58:16,494 AM [leader99-%d158549] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C8-1D745EB3.tmp 10:58:16,494 AM [test-pekko.actor.default-dispatcher-17] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 10:58:16,494 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=1, command=four, pending=true} 10:58:16,497 AM [leader99-%d158549] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C8-1D745EB3.v1 10:58:16,497 AM [leader99-%d158549] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C8-1D745EB3.v1 10:58:16,497 AM [leader99-%d158549] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/TermInfo.properties 10:58:16,497 AM [leader99-%d158549] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/journal-v1-1.log 10:58:16,497 AM [leader99-%d158549] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/metadata-v1-1.log 10:58:16,498 AM [leader99-%d158549] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-27T10:58:16.494165683Z, file=/tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C8-1D745EB3.v1, size=358, entryCompress=NONE, stateCompress=NONE} 10:58:16,498 AM [leader99-%d158549] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:16,498 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:16,498 AM [test-pekko.actor.default-dispatcher-17] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-08-27T10:58:16.494165683Z 10:58:16,498 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - leader99: Snapshot success, discarding journal entries up to 2 10:58:16,498 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 10:58:16,498 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 5.211 ms 10:58:16,498 AM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=3, applyTo=2] 10:58:16,498 AM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: discarded entries up to (and including) 2 10:58:16,498 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:16,498 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 205.2 μs 10:58:16,498 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:16,498 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:16,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 10:58:16,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 10:58:16,701 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 10:58:16,701 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}, JournaledLogEntry{index=3, term=1, command=three, pending=false}, JournaledLogEntry{index=4, term=1, command=four, pending=false}]} 10:58:16,701 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 10:58:16,701 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}, JournaledLogEntry{index=3, term=1, command=three, pending=false}, JournaledLogEntry{index=4, term=1, command=four, pending=false}]} 10:58:17,181 AM [test-pekko.actor.default-dispatcher-6] [WARN] Leader - leader99 (Leader): At least 1 followers need to be active, Switching leader99 from Leader to IsolatedLeader 10:58:17,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Election: Leader has following peers: [follower101, follower100] 10:58:17,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 10:58:17,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 10:58:17,182 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader99 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 10:58:17,193 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower100 10:58:17,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:58:17,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): Received TimeoutNow - switching to Candidate 10:58:17,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower100 (Candidate): Election: Candidate has following voting peers: [leader99, follower101] 10:58:17,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=2, votedFor=follower100 10:58:17,198 AM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - follower100 (Candidate): Starting new election term 2 10:58:17,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer leader99 10:58:17,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer follower101 10:58:17,198 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:58:17,198 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower100 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:58:17,198 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 10:58:17,198 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 10:58:17,198 AM [test-pekko.actor.default-dispatcher-16] [INFO] Follower - follower101 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 1 - updating term 10:58:17,201 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=null 10:58:17,201 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=follower100 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower100 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower100 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [INFO] Candidate - follower100 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Election: Leader has following peers: [leader99, follower101] 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:17,203 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:58:17,204 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower100 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 10:58:17,204 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader follower100, need to catch up to -1 10:58:17,204 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:17,204 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true} 10:58:17,204 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:58:17,204 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:17,204 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [WARN] [08/27/2025 10:58:17.204] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 10:58:17,204 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 864.8 ms 10:58:17,205 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 10:58:17,205 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging -1 entries behind leader follower100 and reached 0 (of expected -1) 10:58:17,205 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:17,205 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:17,205 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 10:58:17,205 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Sending AppendEntries to follower follower101: AppendEntries{term=2, leaderId=follower100, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true}]} [WARN] [08/27/2025 10:58:17.205] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true}]} 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true} 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): Log size is now 3 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower101, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 0 (of expected -1) 10:58:17,205 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 866.7 ms 10:58:17,205 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 10:58:17,206 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:17,206 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 10:58:17,206 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 2, nextIndex: 3 10:58:17,206 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:17,206 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:17,206 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:17,206 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.654 ms 10:58:17,206 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:17,206 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:17,207 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:17,207 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 1.116 ms 10:58:17,207 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} 10:58:17,207 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:17,207 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@faf70c0} 10:58:17,207 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 1.279 ms 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=true} 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 1 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 0 to 1 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower100: Applying state for log index 1 data one 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower100: applyState called: one 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 2 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 1 to 2 10:58:17,207 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower100: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:17,207 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 1.086 ms 10:58:17,208 AM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:58:17,208 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:17,208 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 344.4 μs 10:58:17,208 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:17,208 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:17,208 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PreLeader - follower100 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 10:58:17,208 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Election: Leader has following peers: [follower101, leader99] 10:58:17,209 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:17,209 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): Commit index set to 2 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 1 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 0 to 1 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower101: Applying state for log index 1 data one 10:58:17,209 AM [test-pekko.actor.default-dispatcher-18] [INFO] RaftActorBehavior - follower100 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - follower101: applyState called: one 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 2 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 1 to 2 10:58:17,209 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower101: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:17,209 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 2.785 ms 10:58:17,210 AM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:58:17,210 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:17,210 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:17,210 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 378.6 μs 10:58:17,210 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:17,243 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to new leader 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Persist data index=3 term=2 command=two-new 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:58:17,244 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 36.13 ms 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=2, leaderId=follower100, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=true}]} 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Persist data index=4 term=2 command=three-new 10:58:17,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=three-new}, logIndex: 4, isSendImmediate: true 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Persist data index=5 term=2 command=four-new 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=four-new}, logIndex: 5, isSendImmediate: true 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 10:58:17,245 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 5, leaderSnapShotIndex: -1 10:58:17,245 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=true}]} 10:58:17,245 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 10:58:17,245 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:58:17,245 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Append entry to log two-new 10:58:17,245 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 10:58:17,246 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 35.68 ms 10:58:17,246 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:17,246 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Log size is now 4 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:17,246 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower101, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 10:58:17,246 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.915 ms 10:58:17,246 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 10:58:17,246 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 2 commands after 11.61 μs 10:58:17,246 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 3, nextIndex: 4 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 3 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 2 to 3 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Applying state for log index 3 data two-new 10:58:17,246 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower100: applyState called: two-new 10:58:17,247 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 4, leaderLastIndex: 5, leaderSnapShotIndex: -1 10:58:17,247 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 4 is present for follower follower101 10:58:17,247 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=2, leaderId=follower100, prevLogIndex=3, prevLogTerm=2, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=4, term=2, command=three-new, pending=true}, JournaledLogEntry{index=5, term=2, command=four-new, pending=true}]} 10:58:17,247 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:17,247 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 1.540 ms 10:58:17,247 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:17,247 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:17,247 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 10:58:17,247 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@3403ad45} 10:58:17,247 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 1.269 ms 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=3, prevLogTerm=2, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=4, term=2, command=three-new, pending=true}, JournaledLogEntry{index=5, term=2, command=four-new, pending=true}]} 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 2 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Append entry to log three-new 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Append entry to log four-new 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Log size is now 6 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Commit index set to 3 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower101, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 3 (of expected -1) 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 5 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 3 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 2 to 3 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower101: Applying state for log index 3 data two-new 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower101: applyState called: two-new 10:58:17,248 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 2 commands after 670.1 μs 10:58:17,248 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 2 synchronized callback(s) 10:58:17,249 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 5, nextIndex: 6 10:58:17,249 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: -1 10:58:17,249 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 2 completion(s) pending 10:58:17,249 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 2 commands in 3.259 ms 10:58:17,250 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 9.430 μs 10:58:17,250 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: running 2 completion(s) 10:58:17,250 AM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=4] 10:58:17,250 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:17,250 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 10:58:17,250 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 362.8 μs 10:58:17,250 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 10:58:17,250 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:17,250 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 4 10:58:17,250 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 3 to 4 10:58:17,250 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 2 completion(s) pending 10:58:17,250 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Applying state for log index 4 data three-new 10:58:17,250 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower100: applyState called: three-new 10:58:17,250 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: running 2 completion(s) 10:58:17,250 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 10:58:17,250 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@7938b490} 10:58:17,250 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 2 commands in 2.146 ms 10:58:17,250 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 10:58:17,251 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=5, term=2, command=four-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@7938b490} 10:58:17,251 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 14.87 μs 10:58:17,251 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 2.304 ms 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 10:58:17,251 AM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=4] 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 5, lastAppliedIndex: 4 10:58:17,251 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 685.8 μs 10:58:17,251 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 5 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 4 to 5 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Applying state for log index 5 data four-new 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower100: applyState called: four-new 10:58:17,251 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:17,251 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 391.7 μs 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:17,251 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:17,251 AM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=5] 10:58:17,251 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:17,251 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:17,251 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 348.6 μs 10:58:17,251 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 8.080 μs 10:58:17,252 AM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=6] 10:58:17,252 AM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 10:58:17,252 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 10:58:17,252 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 412.2 μs 10:58:17,252 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Commit index set to 5 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 3, lastIndex(): 5 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 4 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 3 to 4 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower101: Applying state for log index 4 data three-new 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower101: applyState called: three-new 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 5 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 4 to 5 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower101: Applying state for log index 5 data four-new 10:58:17,441 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower101: applyState called: four-new 10:58:17,442 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 190.6 ms 10:58:17,442 AM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=6] 10:58:17,442 AM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 10:58:17,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 10:58:17,443 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 595.3 μs 10:58:17,443 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 10:58:17,446 AM [main] [INFO] IsolationScenarioTest - Removing isolation 10:58:17,542 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower100 (Leader): Cannot append entries because sender's term 1 is less than 2 10:58:17,542 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower101 (Follower): Cannot append entries because sender's term 1 is less than 2 10:58:17,542 AM [test-pekko.actor.default-dispatcher-16] [INFO] AbstractLeader - leader99 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower100, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 10:58:17,546 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=2, votedFor=null 10:58:17,546 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader99 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 10:58:17,561 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,561 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Last sync leader does not match current leader follower100, need to catch up to -1 [WARN] [08/27/2025 10:58:17.561] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=false] 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [INFO] AbstractLeader - follower100 (Leader): handleAppendEntriesReply: follower leader99 last log term 1 for index 4 conflicts with the leader's 2 - set the follower's next index to 3 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower leader99 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower leader99: AppendEntries{term=2, leaderId=follower100, prevLogIndex=2, prevLogTerm=2, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=2, prevLogTerm=2, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - leader99 (Follower): The prevLogIndex 2 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 4, snapshotIndex: 1, snapshotTerm: 1 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - leader99 (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=leader99, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:17,562 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 4 entries behind leader follower100 and reached 1 (of expected -1) 10:58:17,562 AM [test-pekko.actor.default-dispatcher-15] [INFO] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=2, success=false, followerId=leader99, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:58:17,563 AM [test-pekko.actor.default-dispatcher-15] [INFO] AbstractLeader - follower100 (Leader): follower leader99 last log term 1 conflicts with the leader's 2 - dec next index to 2 10:58:17,563 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: -1 10:58:17,563 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 2 is present for follower leader99 10:58:17,563 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower leader99: AppendEntries{term=2, leaderId=follower100, prevLogIndex=1, prevLogTerm=1, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} [WARN] [08/27/2025 10:58:17.563] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=true] 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=1, prevLogTerm=1, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Number of entries to be appended = 4 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} is present: existingEntryTerm: 1 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - leader99 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log two-new 10:58:17,563 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log three-new 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log four-new 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Log size is now 4 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Commit index set to 5 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=leader99, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:58:17,564 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader99 updated: matchIndex: 5, nextIndex: 6 10:58:17,564 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - follower100: fakeSnapshot purging log to 4 for term 2 10:58:17,564 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: 4 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 1, lastIndex(): 5 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 2 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 1 to 2 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 3 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 2 to 3 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 3 data two-new 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: applyState called: two-new 10:58:17,564 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 5 commands after 1.066 s 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 4 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 3 to 4 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 4 data three-new 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: applyState called: three-new 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 5 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 4 to 5 10:58:17,564 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 5 data four-new 10:58:17,565 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: applyState called: four-new 10:58:17,565 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: awaiting more completions to resolve 5 synchronized callback(s) 10:58:17,569 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 5 completion(s) pending 10:58:17,569 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 5 completion(s) 10:58:17,569 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 5 commands in 5.287 ms 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback UncheckNoopCallback{} 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false} 10:58:17,570 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 6.450 μs 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@4d5da654, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@73f0e2f2} 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@73f0e2f2} 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@73f0e2f2} 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 10:58:17,570 AM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=3, applyTo=6] 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=5, lastAppliedTerm=2, lastIndex=5, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:58:17,570 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 6 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=5, term=2]/EntryInfo[index=5, term=2] 10:58:17,570 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 210.1 μs 10:58:17,570 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:17,570 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: support() called 10:58:17,571 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 5 10:58:17,571 AM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 5 and term: 2 10:58:17,571 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C9-2206C3DD.tmp 10:58:17,571 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=5, term=2, command=four-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0807160@73f0e2f2} 10:58:17,571 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: synchronized callbacks after 5.980 ms 10:58:17,571 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:17,573 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C9-2206C3DD.v1 10:58:17,573 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C9-2206C3DD.v1 10:58:17,573 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C8-1D745EB3.v1 10:58:17,573 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/TermInfo.properties 10:58:17,573 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/journal-v1-1.log 10:58:17,573 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-14248339855940751205/leader99/metadata-v1-1.log 10:58:17,573 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-27T10:58:16.494165683Z, file=/tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C8-1D745EB3.v1, size=358, entryCompress=NONE, stateCompress=NONE} 10:58:17,574 AM [leader99-%d158550] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=5, term=2], timestamp=2025-08-27T10:58:17.570868701Z, file=/tmp/junit-14248339855940751205/leader99/snapshot-0000000068AEE4C9-2206C3DD.v1, size=421, entryCompress=NONE, stateCompress=NONE} 10:58:17,574 AM [leader99-%d158550] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:17,574 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:17,574 AM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-08-27T10:58:17.570868701Z 10:58:17,574 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: Snapshot success, discarding journal entries up to 6 10:58:17,574 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 10:58:17,574 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 3.992 ms 10:58:17,574 AM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=7, applyTo=6] 10:58:17,574 AM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: discarded entries up to (and including) 6 10:58:17,574 AM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 10:58:17,574 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 10:58:17,574 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 161.9 μs 10:58:17,574 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 10:58:17,681 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,681 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,681 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - follower101: fakeSnapshot purging log to 4 for term 2 10:58:17,802 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,802 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:17,921 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,41 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,41 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,161 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,161 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,281 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,281 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,401 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,401 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,521 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,522 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,641 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,641 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,761 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,761 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,881 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:18,881 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,0 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,1 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,121 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,121 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,241 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,241 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,360 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,360 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,481 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,481 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,601 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,601 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,721 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,721 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,841 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,841 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,951 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:19,951 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,71 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,71 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,192 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,192 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,311 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,311 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,431 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,431 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,551 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,551 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,671 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,671 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,791 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,791 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,911 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:20,911 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,31 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,31 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,152 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,152 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,271 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,271 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,391 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,391 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,511 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,511 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,631 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,631 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,751 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,751 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,870 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,870 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,991 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:21,991 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,111 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,111 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,231 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,231 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,351 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,351 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,471 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,471 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,591 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,591 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 10:58:22,682 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries ending 10:58:22,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-notifier102#-2021361987] 10:58:22,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-collector103#703822239] 10:58:22,695 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower100] 10:58:22,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EnabledRaftStorage - follower100: terminating thread VirtualThread[#242,follower100-writer-32]/waiting 10:58:22,695 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 5.443 s 10:58:22,696 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 35.82 μs 10:58:22,696 AM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: journal writer stopped 10:58:22,696 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower100: journal closed 10:58:22,696 AM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - follower100: journal closed 10:58:22,696 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 10:58:22,696 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 10:58:22,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower101-collector104#2146884959] 10:58:22,698 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower101] 10:58:22,698 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EnabledRaftStorage - follower101: terminating thread VirtualThread[#243,follower101-writer-33]/waiting 10:58:22,699 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 5.256 s 10:58:22,699 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 12.38 μs 10:58:22,699 AM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: journal writer stopped 10:58:22,699 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower101: journal closed 10:58:22,699 AM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - follower101: journal closed 10:58:22,699 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 10:58:22,699 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 10:58:22,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-notifier105#-749905302] 10:58:22,701 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-collector106#-1998830309] 10:58:22,701 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader99] 10:58:22,701 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EnabledRaftStorage - leader99: terminating thread VirtualThread[#244,leader99-writer-34]/waiting 10:58:22,701 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 5.127 s 10:58:22,701 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 11.78 μs 10:58:22,701 AM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: journal writer stopped 10:58:22,702 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - leader99: journal closed 10:58:22,702 AM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - leader99: journal closed 10:58:22,702 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks 10:58:22,702 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks [INFO] [08/27/2025 10:58:22.706] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:58:22,706 AM [test-pekko.actor.default-dispatcher-18] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/27/2025 10:58:22.707] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.242:17355) [INFO] [08/27/2025 10:58:22.708] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - Exiting completed [INFO] [08/27/2025 10:58:22.708] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - Shutting down... 10:58:22,709 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - Exiting completed 10:58:22,710 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - Shutting down... 10:58:22,710 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.242:17355] - Successfully shut down 10:58:22,712 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:58:22,712 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/27/2025 10:58:22.709] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.242:17355] - Successfully shut down [INFO] [08/27/2025 10:58:22.711] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.242:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [08/27/2025 10:58:22.711] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.242:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/27/2025 10:58:22.714] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.242:17355/system/remoting-terminator] Remoting shut down. 10:58:22,714 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/27/2025 10:58:22.714] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger