[DEBUG] [07/06/2025 09:52:33.331] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:52:33,333 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/06/2025 09:52:33.333] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/06/2025 09:52:33.333] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/06/2025 09:52:33.347] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.62:17355] with UID [3282667490311285681] 09:52:33,347 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.62:17355] with UID [3282667490311285681] 09:52:33,353 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - Starting up, Pekko version [1.0.3] ... 09:52:33,353 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:52:33,353 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - Started up successfully [INFO] [07/06/2025 09:52:33.349] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/06/2025 09:52:33.353] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/06/2025 09:52:33.353] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - Started up successfully [INFO] [07/06/2025 09:52:33.354] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/06/2025 09:52:33.354] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:52:33,362 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:52:33,362 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:52:33,363 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry starting 09:52:33,363 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [07/06/2025 09:52:33.365] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower84]: org.opendaylight.controller.cluster.common.actor.Monitor@b70f7a3 [INFO] [pekkoDeadLetter][07/06/2025 09:52:33.365] [test-pekko.actor.default-dispatcher-7] [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'. 09:52:33,365 AM [test-pekko.actor.default-dispatcher-11] [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'. 09:52:33,367 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - follower84: Starting recovery with journal batch size 1000 09:52:33,367 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower84: started executor 09:52:33,367 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower84: started executor [WARN] [07/06/2025 09:52:33.368] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower85]: org.opendaylight.controller.cluster.common.actor.Monitor@bd91bb0 [INFO] [pekkoDeadLetter][07/06/2025 09:52:33.368] [test-pekko.actor.default-dispatcher-7] [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'. 09:52:33,368 AM [test-pekko.actor.default-dispatcher-11] [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'. 09:52:33,369 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - follower85: Starting recovery with journal batch size 1000 09:52:33,369 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower85: started executor 09:52:33,369 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower85: started executor [WARN] [07/06/2025 09:52:33.370] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader83]: org.opendaylight.controller.cluster.common.actor.Monitor@7f7633bb 09:52:33,370 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - leader83: Starting recovery with journal batch size 1000 09:52:33,371 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader83: started executor 09:52:33,371 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader83: started executor 09:52:33,372 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/follower84/TermInfo.properties does not exist 09:52:33,372 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower84: no eligible files found 09:52:33,372 AM [test-pekko.actor.default-dispatcher-6] [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 09:52:33,375 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/leader83/TermInfo.properties does not exist 09:52:33,375 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - leader83: no eligible files found 09:52:33,375 AM [test-pekko.actor.default-dispatcher-14] [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 09:52:33,375 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=0, votedFor=null 09:52:33,375 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - follower84: Local TermInfo store seeded with TermInfo{term=0} 09:52:33,375 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower84: Pekko recovery completed and can restore from snapshot [INFO] [pekkoDeadLetter][07/06/2025 09:52:33.375] [test-pekko.actor.default-dispatcher-7] [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'. 09:52:33,376 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/follower85/TermInfo.properties does not exist 09:52:33,376 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower85: no eligible files found 09:52:33,376 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 09:52:33,378 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=0, votedFor=null 09:52:33,378 AM [test-pekko.actor.default-dispatcher-14] [INFO] PekkoRecovery - leader83: Local TermInfo store seeded with TermInfo{term=0} 09:52:33,378 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - leader83: Pekko recovery completed and can restore from snapshot 09:52:33,378 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:52:33,379 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - leader83 (Follower): Received TimeoutNow - switching to Candidate 09:52:33,379 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Candidate - leader83 (Candidate): Election: Candidate has following voting peers: [follower85, follower84] 09:52:33,379 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=0, votedFor=null 09:52:33,379 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - follower85: Local TermInfo store seeded with TermInfo{term=0} 09:52:33,379 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower85: Pekko recovery completed and can restore from snapshot 09:52:33,381 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=1, votedFor=leader83 09:52:33,381 AM [test-pekko.actor.default-dispatcher-14] [INFO] Candidate - leader83 (Candidate): Starting new election term 1 09:52:33,381 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower85 09:52:33,381 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:52:33,382 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower84 09:52:33,382 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 09:52:33,382 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 09:52:33,382 AM [test-pekko.actor.default-dispatcher-17] [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 09:52:33,382 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower84 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:52:33,382 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower84 (Follower): Cluster state: [] 09:52:33,382 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower84 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 09:52:33,382 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:33,382 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorBehavior - leader83 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 09:52:33,382 AM [test-pekko.actor.default-dispatcher-7] [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'. 09:52:33,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=null 09:52:33,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower84 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 09:52:33,385 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=null 09:52:33,385 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 09:52:33,387 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=leader83 09:52:33,387 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower84 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:52:33,387 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - leader83 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 09:52:33,388 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - leader83 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 09:52:33,388 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader83 (Leader): Election: Leader has following peers: [follower85, follower84] 09:52:33,388 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:33,388 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:33,388 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader83 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 09:52:33,388 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=leader83 09:52:33,388 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:52:33,388 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower84: Last sync leader does not match current leader leader83, need to catch up to -1 09:52:33,389 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader leader83, need to catch up to -1 09:52:33,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: -1, nextIndex: 0 09:52:33,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [07/06/2025 09:52:33.389] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/06/2025 09:52:33.389] [test-pekko.actor.default-dispatcher-11] [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'. 09:52:33,389 AM [test-pekko.actor.default-dispatcher-11] [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'. [WARN] [07/06/2025 09:52:33.389] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=false] 09:52:33,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: -1, nextIndex: 0 09:52:33,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [INFO] [pekkoDeadLetter][07/06/2025 09:52:33.390] [test-pekko.actor.default-dispatcher-11] [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'. 09:52:33,390 AM [test-pekko.actor.default-dispatcher-15] [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'. 09:52:33,434 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 09:52:33,434 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - leader83: Persist data index=0 term=1 command=zero 09:52:33,434 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:33,434 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 09:52:33,434 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:33,434 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower85 09:52:33,435 AM [test-pekko.actor.default-dispatcher-14] [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}]} 09:52:33,435 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:33,435 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower84 09:52:33,435 AM [test-pekko.actor.default-dispatcher-14] [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}]} 09:52:33,435 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}]} 09:52:33,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 09:52:33,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:52:33,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Append entry to log zero 09:52:33,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:33,435 AM [test-pekko.actor.default-dispatcher-15] [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}]} 09:52:33,435 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 09:52:33,435 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:52:33,435 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Append entry to log zero 09:52:33,435 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:33,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Log size is now 1 09:52:33,435 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} 09:52:33,435 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Log size is now 1 09:52:33,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 09:52:33,436 AM [test-pekko.actor.default-dispatcher-15] [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} 09:52:33,436 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 09:52:33,438 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:33,438 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 0, nextIndex: 1 [WARN] [07/06/2025 09:52:33.438] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=true] [INFO] [pekkoDeadLetter][07/06/2025 09:52:33.438] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] 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'. 09:52:33,438 AM [test-pekko.actor.default-dispatcher-15] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] 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'. 09:52:33,439 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} [WARN] [07/06/2025 09:52:33.439] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] 09:52:33,439 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] 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'. [INFO] [pekkoDeadLetter][07/06/2025 09:52:33.439] [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. [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'. 09:52:33,439 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 0, nextIndex: 1 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 0 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to 0 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - leader83: Applying state for log index 0 data zero 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - leader83: applyState called: zero 09:52:33,440 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - leader83: Persisting ApplyJournalEntries with index=0 09:52:33,627 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower85 (Follower): Commit index set to 0 09:52:33,627 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 09:52:33,627 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 09:52:33,627 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower84 (Follower): Commit index set to 0 09:52:33,627 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 0 09:52:33,628 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to 0 09:52:33,627 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 09:52:33,628 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower85: Applying state for log index 0 data zero 09:52:33,628 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower84 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 09:52:33,628 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower85: applyState called: zero 09:52:33,628 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - follower84 (Follower): Setting last applied to 0 09:52:33,628 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to 0 09:52:33,628 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - follower84: Applying state for log index 0 data zero 09:52:33,628 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - follower84: applyState called: zero 09:52:33,628 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - follower84: Persisting ApplyJournalEntries with index=0 09:52:33,628 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower85: Persisting ApplyJournalEntries with index=0 09:52:33,739 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader83: Persist data index=1 term=1 command=one 09:52:33,739 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:33,739 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 09:52:33,739 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:33,739 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower85 09:52:33,739 AM [test-pekko.actor.default-dispatcher-16] [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}]} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:33,740 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower84 09:52:33,740 AM [test-pekko.actor.default-dispatcher-16] [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}]} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [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}]} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Append entry to log one 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [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}]} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Append entry to log one 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Log size is now 2 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [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} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Log size is now 2 09:52:33,740 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [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} 09:52:33,740 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 09:52:33,741 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 09:52:33,741 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:33,741 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 1, nextIndex: 2 09:52:33,741 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:33,741 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:33,742 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 1 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 0 to 1 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader83: Applying state for log index 1 data one 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader83: applyState called: one 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader83: Persisting ApplyJournalEntries with index=1 09:52:33,742 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 0 for term 1 09:52:33,891 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 09:52:33,891 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 09:52:33,892 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader83: Persist data index=2 term=1 command=two 09:52:33,892 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 09:52:33,892 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 09:52:33,892 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:33,892 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 09:52:33,892 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=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 09:52:33,892 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:33,892 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 09:52:33,892 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=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 09:52:33,893 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=false} 09:52:33,987 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 09:52:33,987 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 09:52:34,107 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 09:52:34,107 AM [test-pekko.actor.default-dispatcher-18] [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}]} 09:52:34,107 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 09:52:34,107 AM [test-pekko.actor.default-dispatcher-18] [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}]} 09:52:34,589 AM [test-pekko.actor.default-dispatcher-16] [WARN] Leader - leader83 (Leader): At least 1 followers need to be active, Switching leader83 from Leader to IsolatedLeader 09:52:34,589 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Election: Leader has following peers: [follower85, follower84] 09:52:34,590 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:34,590 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:34,591 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader83 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 09:52:34,598 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower84 09:52:34,598 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:52:34,598 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Received TimeoutNow - switching to Candidate 09:52:34,598 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower84 (Candidate): Election: Candidate has following voting peers: [follower85, leader83] 09:52:34,602 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=2, votedFor=follower84 09:52:34,602 AM [test-pekko.actor.default-dispatcher-7] [INFO] Candidate - follower84 (Candidate): Starting new election term 2 09:52:34,602 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer follower85 09:52:34,603 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer leader83 09:52:34,603 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. 09:52:34,603 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 09:52:34,603 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - follower84 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:52:34,603 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. 09:52:34,603 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 09:52:34,606 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=null 09:52:34,606 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 09:52:34,611 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=follower84 09:52:34,611 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 09:52:34,612 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower84 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 09:52:34,612 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower84 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 09:52:34,612 AM [test-pekko.actor.default-dispatcher-7] [INFO] Candidate - follower84 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 09:52:34,612 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): Election: Leader has following peers: [follower85, leader83] 09:52:34,612 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:34,612 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:34,612 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - follower84 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 09:52:34,613 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 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower84: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=true} 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:52:34,613 AM [test-pekko.actor.default-dispatcher-18] [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'. 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [WARN] [07/06/2025 09:52:34.613] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [INFO] [pekkoDeadLetter][07/06/2025 09:52:34.613] [test-pekko.actor.default-dispatcher-16] [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'. 09:52:34,613 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging -1 entries behind leader follower84 and reached 0 (of expected -1) 09:52:34,613 AM [test-pekko.actor.default-dispatcher-16] [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'. [WARN] [07/06/2025 09:52:34.613] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [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 [INFO] [pekkoDeadLetter][07/06/2025 09:52:34.613] [test-pekko.actor.default-dispatcher-16] [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'. 09:52:34,613 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:34,614 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 09:52:34,614 AM [test-pekko.actor.default-dispatcher-7] [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@2778d5e5, pending=true}]} 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [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@2778d5e5, pending=true}]} 09:52:34,614 AM [test-pekko.actor.default-dispatcher-7] [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 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=true} 09:52:34,614 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Log size is now 3 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [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} 09:52:34,614 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 0 (of expected -1) 09:52:34,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 2, nextIndex: 3 09:52:34,615 AM [test-pekko.actor.default-dispatcher-15] [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 09:52:34,615 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [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 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - follower84 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 1 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 0 to 1 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - follower84: Applying state for log index 1 data one 09:52:34,615 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - follower84: applyState called: one 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 2 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 1 to 2 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - follower84: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:34,615 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - follower84: Persisting ApplyJournalEntries with index=2 09:52:34,616 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PreLeader - follower84 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 09:52:34,616 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - follower84 (Leader): Election: Leader has following peers: [follower85, leader83] 09:52:34,616 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:34,616 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:34,616 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorBehavior - follower84 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 09:52:34,616 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Commit index set to 2 09:52:34,616 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 09:52:34,616 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 09:52:34,616 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 1 09:52:34,616 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 0 to 1 09:52:34,616 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Applying state for log index 1 data one 09:52:34,616 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower85: applyState called: one 09:52:34,617 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 2 09:52:34,617 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 1 to 2 09:52:34,617 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:34,617 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Persisting ApplyJournalEntries with index=2 09:52:34,650 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 09:52:34,650 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower84: Persist data index=3 term=2 command=two-new 09:52:34,650 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 09:52:34,650 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 09:52:34,650 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:52:34,650 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 3 is present for follower follower85 09:52:34,650 AM [test-pekko.actor.default-dispatcher-15] [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}]} 09:52:34,651 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [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}]} 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): Append entry to log two-new 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): Log size is now 4 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [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} 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 09:52:34,651 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 3, nextIndex: 4 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower84 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower84 (Leader): Setting last applied to 3 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 2 to 3 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower84: Applying state for log index 3 data two-new 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - follower84: applyState called: two-new 09:52:34,652 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:34,652 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower84: Persisting ApplyJournalEntries with index=3 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): Commit index set to 3 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 3 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 3 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 2 to 3 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower85: Applying state for log index 3 data two-new 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower85: applyState called: two-new 09:52:34,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower85: Persisting ApplyJournalEntries with index=3 09:52:34,952 AM [main] [INFO] IsolationScenarioTest - Removing isolation 09:52:34,976 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:34,976 AM [test-pekko.actor.default-dispatcher-16] [INFO] AbstractLeader - leader83 (IsolatedLeader): Term 2 in "AppendEntries{term=2, leaderId=follower84, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 09:52:34,979 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=2, votedFor=null 09:52:34,980 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader83 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 09:52:35,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Last sync leader does not match current leader follower84, need to catch up to -1 09:52:35,97 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,97 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:35,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 1, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:52:35,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 1 is present for follower leader83 [WARN] [07/06/2025 09:52:35.097] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=false] 09:52:35,97 AM [test-pekko.actor.default-dispatcher-11] [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@2778d5e5, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [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@2778d5e5, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} [INFO] [pekkoDeadLetter][07/06/2025 09:52:35.098] [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'. 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): Number of entries to be appended = 3 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} is present: existingEntryTerm: 1 09:52:35,98 AM [test-pekko.actor.default-dispatcher-11] [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'. 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [INFO] Follower - leader83 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:35,98 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): Append entry to log two-new 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): Log size is now 3 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): Commit index set to 3 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [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} 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader83 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 2 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 1 to 2 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 3 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 2 to 3 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Applying state for log index 3 data two-new 09:52:35,99 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader83 updated: matchIndex: 3, nextIndex: 4 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader83: applyState called: two-new 09:52:35,99 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - follower84: fakeSnapshot purging log to 2 for term 2 09:52:35,99 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 09:52:35,99 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Persisting ApplyJournalEntries with index=3 09:52:35,103 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} 09:52:35,103 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:35,103 AM [test-pekko.actor.default-dispatcher-14] [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] 09:52:35,103 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - leader83: captured snapshot at lastSequenceNumber: 8 09:52:35,103 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - leader83: Persising snapshot at EntryInfo[index=3, term=2]/EntryInfo[index=3, term=2] 09:52:35,103 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - leader83: support() called 09:52:35,104 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - leader83: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 09:52:35,104 AM [leader83-%d616731] [DEBUG] RaftStorage - leader83: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/leader83/snapshot-00000000686A4763-0632192E.tmp [WARN] [07/06/2025 09:52:35.104] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=true] 09:52:35,107 AM [leader83-%d616731] [DEBUG] RaftStorage - leader83: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/leader83/snapshot-00000000686A4763-0632192E.v1 09:52:35,107 AM [leader83-%d616731] [DEBUG] RaftStorage - leader83: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/leader83/snapshot-00000000686A4763-0632192E.v1 09:52:35,107 AM [leader83-%d616731] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/leader83/TermInfo.properties 09:52:35,107 AM [leader83-%d616731] [DEBUG] RaftStorage - leader83: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=3, term=2], timestamp=2025-07-06T09:52:35.103946542Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4155254748748985676/leader83/snapshot-00000000686A4763-0632192E.v1, size=378, entryCompress=NONE, stateCompress=NONE} 09:52:35,107 AM [leader83-%d616731] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 09:52:35,107 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 09:52:35,107 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - leader83: snapshot is durable as of 2025-07-06T09:52:35.103946542Z 09:52:35,107 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - leader83: Snapshot success - sequence number: 8 09:52:35,107 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - leader83: SnapshotComplete received 09:52:35,108 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: handled a journal response 09:52:35,217 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,217 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,217 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 2 for term 2 09:52:35,217 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - follower85: fakeSnapshot purging log to 2 for term 2 09:52:35,337 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,337 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,457 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,458 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,577 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,577 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,697 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,697 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,816 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,816 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,936 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:35,937 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,57 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,57 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,177 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,177 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,297 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,297 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,417 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,417 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,538 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,538 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,658 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,658 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,777 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,777 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,897 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:36,897 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,17 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,17 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,137 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,137 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,257 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,257 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,376 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,377 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,496 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,496 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,617 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,617 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,737 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,737 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,857 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,857 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,977 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:37,977 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,86 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,86 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,197 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,317 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,317 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,438 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,438 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,557 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,557 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,677 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,677 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,797 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,797 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,917 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:38,917 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,37 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,37 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,157 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,158 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,277 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,277 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,396 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,397 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,517 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,517 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,637 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,637 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,757 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,757 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,877 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,877 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,997 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:39,997 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:40,117 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:40,117 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 09:52:40,137 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry ending 09:52:40,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-notifier86#-1241746536] 09:52:40,150 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-collector87#-1870537800] 09:52:40,150 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower84] 09:52:40,150 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 09:52:40,151 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 09:52:40,151 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower85-collector88#101886641] 09:52:40,151 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower85] 09:52:40,152 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 09:52:40,152 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 09:52:40,152 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-notifier89#-380197924] 09:52:40,152 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-collector90#-992073530] 09:52:40,153 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader83] 09:52:40,153 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 09:52:40,153 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 09:52:40,156 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted starting 09:52:40,156 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [07/06/2025 09:52:40.159] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower92]: org.opendaylight.controller.cluster.common.actor.Monitor@39dec577 09:52:40,160 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActor - follower92: Starting recovery with journal batch size 1000 09:52:40,160 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower92: started executor 09:52:40,160 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower92: started executor 09:52:40,162 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest17095328901824757002/follower92/TermInfo.properties does not exist [WARN] [07/06/2025 09:52:40.161] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@4c3f95d5 09:52:40,162 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower92: no eligible files found 09:52:40,162 AM [test-pekko.actor.default-dispatcher-18] [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 09:52:40,163 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActor - follower93: Starting recovery with journal batch size 1000 09:52:40,163 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower93: started executor 09:52:40,163 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower93: started executor 09:52:40,164 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest17095328901824757002/follower93/TermInfo.properties does not exist 09:52:40,164 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: no eligible files found 09:52:40,164 AM [test-pekko.actor.default-dispatcher-6] [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 09:52:40,165 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=0, votedFor=null 09:52:40,165 AM [test-pekko.actor.default-dispatcher-18] [INFO] PekkoRecovery - follower92: Local TermInfo store seeded with TermInfo{term=0} 09:52:40,165 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower92: Pekko recovery completed and can restore from snapshot [WARN] [07/06/2025 09:52:40.166] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader91]: org.opendaylight.controller.cluster.common.actor.Monitor@38d2e862 09:52:40,166 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=0, votedFor=null 09:52:40,166 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - follower93: Local TermInfo store seeded with TermInfo{term=0} 09:52:40,166 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Pekko recovery completed and can restore from snapshot 09:52:40,167 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActor - leader91: Starting recovery with journal batch size 1000 09:52:40,167 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader91: started executor 09:52:40,167 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader91: started executor 09:52:40,168 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest17095328901824757002/leader91/TermInfo.properties does not exist 09:52:40,168 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: no eligible files found 09:52:40,168 AM [test-pekko.actor.default-dispatcher-6] [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 09:52:40,170 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=0, votedFor=null 09:52:40,170 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - leader91: Local TermInfo store seeded with TermInfo{term=0} 09:52:40,170 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Pekko recovery completed and can restore from snapshot 09:52:40,171 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:52:40,171 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Received TimeoutNow - switching to Candidate 09:52:40,171 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): Election: Candidate has following voting peers: [follower92, follower93] 09:52:40,172 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=1, votedFor=leader91 09:52:40,172 AM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - leader91 (Candidate): Starting new election term 1 09:52:40,172 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower92 09:52:40,173 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower93 09:52:40,173 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader91 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 09:52:40,173 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:52:40,173 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:52:40,173 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): Cluster state: [] 09:52:40,173 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 09:52:40,173 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 09:52:40,173 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 09:52:40,173 AM [test-pekko.actor.default-dispatcher-16] [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 09:52:40,173 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:40,175 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=null 09:52:40,175 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 09:52:40,176 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=null 09:52:40,176 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 09:52:40,179 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=leader91 09:52:40,179 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:52:40,179 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 09:52:40,179 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 09:52:40,179 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Election: Leader has following peers: [follower92, follower93] 09:52:40,179 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:40,179 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower92: Last sync leader does not match current leader leader91, need to catch up to -1 09:52:40,180 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=leader91 09:52:40,180 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:52:40,180 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [07/06/2025 09:52:40.180] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=false] 09:52:40,180 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader91 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 09:52:40,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader91, need to catch up to -1 [WARN] [07/06/2025 09:52:40.180] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 09:52:40,180 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: -1, nextIndex: 0 09:52:40,180 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:40,180 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0 09:52:40,180 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:40,225 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Persist data index=0 term=1 command=zero 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 09:52:40,225 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}]} 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 09:52:40,225 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}]} 09:52:40,225 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:40,225 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Persist data index=1 term=1 command=one 09:52:40,225 AM [test-pekko.actor.default-dispatcher-14] [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}]} 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:40,226 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:52:40,226 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower93 (Follower): Append entry to log zero 09:52:40,226 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 09:52:40,226 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower93 (Follower): Log size is now 1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-14] [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} 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 09:52:40,226 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 09:52:40,226 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:52:40,226 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Append entry to log zero 09:52:40,226 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 0, nextIndex: 1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Log size is now 1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:40,226 AM [test-pekko.actor.default-dispatcher-6] [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} 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower93 09:52:40,226 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 09:52:40,226 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}]} 09:52:40,226 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 0, nextIndex: 1 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower92 09:52:40,227 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}]} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 0 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to 0 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Applying state for log index 0 data zero 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - leader91: applyState called: zero 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [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=true}]} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:52:40,227 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=true}]} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower92 (Follower): Append entry to log one 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Persisting ApplyJournalEntries with index=0 09:52:40,227 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 09:52:40,227 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:52:40,227 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Append entry to log one 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower92 (Follower): Log size is now 2 09:52:40,227 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:40,227 AM [test-pekko.actor.default-dispatcher-14] [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} 09:52:40,228 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 09:52:40,228 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Log size is now 2 09:52:40,228 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} 09:52:40,228 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 09:52:40,228 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 1, nextIndex: 2 [WARN] [07/06/2025 09:52:40.228] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=true] [WARN] [07/06/2025 09:52:40.228] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 09:52:40,228 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:40,228 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 09:52:40,228 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 1 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 0 to 1 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - leader91: Applying state for log index 1 data one 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - leader91: applyState called: one 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - leader91: Persisting ApplyJournalEntries with index=1 09:52:40,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 0 for term 1 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Commit index set to 0 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 0 (of expected -1) 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 1 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 0 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to 0 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Applying state for log index 0 data zero 09:52:40,229 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower92: applyState called: zero 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Persisting ApplyJournalEntries with index=0 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Commit index set to 1 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 1 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 0 to 1 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Applying state for log index 1 data one 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower92: applyState called: one 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Persisting ApplyJournalEntries with index=1 09:52:40,230 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 0 for term 1 09:52:40,230 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:40,231 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Commit index set to 0 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 0 (of expected -1) 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 1 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 0 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to 0 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Applying state for log index 0 data zero 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower93: applyState called: zero 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Persisting ApplyJournalEntries with index=0 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Commit index set to 1 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 1 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 0 to 1 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Applying state for log index 1 data one 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower93: applyState called: one 09:52:40,232 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Persisting ApplyJournalEntries with index=1 09:52:40,233 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 0 for term 1 09:52:40,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 09:52:40,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 09:52:40,528 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 09:52:40,528 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 09:52:40,528 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Persist data index=2 term=1 command=two 09:52:40,528 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 09:52:40,528 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 09:52:40,528 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:40,528 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 09:52:40,528 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:40,529 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:40,529 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 09:52:40,529 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:40,530 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=false} 09:52:40,536 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 09:52:40,536 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 09:52:40,656 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 09:52:40,656 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:40,657 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 09:52:40,657 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:40,777 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 09:52:40,777 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:40,777 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 09:52:40,777 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:41,377 AM [test-pekko.actor.default-dispatcher-11] [WARN] Leader - leader91 (Leader): At least 1 followers need to be active, Switching leader91 from Leader to IsolatedLeader 09:52:41,377 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Election: Leader has following peers: [follower93, follower92] 09:52:41,377 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:41,377 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:41,378 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader91 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 09:52:41,384 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower92 09:52:41,384 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:52:41,384 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower92 (Follower): Received TimeoutNow - switching to Candidate 09:52:41,384 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower92 (Candidate): Election: Candidate has following voting peers: [leader91, follower93] 09:52:41,388 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=2, votedFor=follower92 09:52:41,388 AM [test-pekko.actor.default-dispatcher-16] [INFO] Candidate - follower92 (Candidate): Starting new election term 2 09:52:41,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer leader91 09:52:41,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer follower93 09:52:41,389 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:52:41,389 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower92 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:52:41,389 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 09:52:41,389 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 09:52:41,389 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:41,392 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=null 09:52:41,392 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 09:52:41,395 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=follower92 09:52:41,395 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 09:52:41,395 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - follower92 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 09:52:41,395 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - follower92 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 09:52:41,395 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Election: Leader has following peers: [leader91, follower93] 09:52:41,396 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:52:41,396 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:52:41,396 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - follower92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 09:52:41,396 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader follower92, need to catch up to -1 09:52:41,396 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 09:52:41,396 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 [WARN] [07/06/2025 09:52:41.396] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 09:52:41,396 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) [WARN] [07/06/2025 09:52:41.397] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 09:52:41,434 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 09:52:41,434 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower92: Persist data index=2 term=2 command=two-new 09:52:41,434 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 09:52:41,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 2, isSendImmediate: true 09:52:41,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:41,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:41,435 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 2 is present for follower follower93 09:52:41,435 AM [test-pekko.actor.default-dispatcher-16] [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}]} 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [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}]} 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower93 (Follower): Append entry to log two-new 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower93 (Follower): Log size is now 2 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [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} 09:52:41,435 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) 09:52:41,436 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 2, nextIndex: 3 09:52:41,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Leader): Setting last applied to 2 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 1 to 2 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower92: Applying state for log index 2 data two-new 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower92: applyState called: two-new 09:52:41,437 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower92: Persisting ApplyJournalEntries with index=2 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Commit index set to 2 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 2 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 1 to 2 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Applying state for log index 2 data two-new 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower93: applyState called: two-new 09:52:41,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Persisting ApplyJournalEntries with index=2 09:52:41,638 AM [main] [INFO] IsolationScenarioTest - Removing isolation 09:52:41,737 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower92 (Leader): Cannot append entries because sender's term 1 is less than 2 09:52:41,737 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower93 (Follower): Cannot append entries because sender's term 1 is less than 2 09:52:41,737 AM [test-pekko.actor.default-dispatcher-11] [INFO] AbstractLeader - leader91 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower92, 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 09:52:41,741 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=2, votedFor=null 09:52:41,742 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader91 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 09:52:41,747 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader91: Last sync leader does not match current leader follower92, need to catch up to -1 09:52:41,747 AM [test-pekko.actor.default-dispatcher-7] [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 09:52:41,747 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:41,747 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 1 is present for follower leader91 09:52:41,747 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 09:52:41,747 AM [test-pekko.actor.default-dispatcher-7] [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}]} [WARN] [07/06/2025 09:52:41.747] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=false] 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Number of entries to be appended = 2 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=two-new, pending=false} is present: existingEntryTerm: 1 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - leader91 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Append entry to log two-new 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Log size is now 2 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Commit index set to 2 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [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} 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader91 (Follower): Setting last applied to 2 09:52:41,748 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 1 to 2 09:52:41,748 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader91 updated: matchIndex: 2, nextIndex: 3 09:52:41,749 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Applying state for log index 2 data two-new 09:52:41,749 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader91: applyState called: two-new 09:52:41,749 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 1 for term 2 09:52:41,749 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:52:41,749 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Persisting ApplyJournalEntries with index=2 09:52:41,750 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} [WARN] [07/06/2025 09:52:41.750] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=true] 09:52:41,867 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 09:52:41,867 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 09:52:41,867 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 1 for term 2 09:52:41,867 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 1 for term 2 09:52:41,892 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted ending 09:52:41,892 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-notifier94#-477688381] 09:52:41,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-collector95#-1126589019] 09:52:41,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower92] 09:52:41,905 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 09:52:41,905 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 09:52:41,905 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower93-collector96#1380541616] 09:52:41,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower93] 09:52:41,906 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 09:52:41,906 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 09:52:41,906 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-notifier97#-89872915] 09:52:41,906 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-collector98#-1386701761] 09:52:41,907 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader91] 09:52:41,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 09:52:41,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 09:52:41,909 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries starting 09:52:41,909 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [07/06/2025 09:52:41.912] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower100]: org.opendaylight.controller.cluster.common.actor.Monitor@6c6ea954 09:52:41,913 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - follower100: Starting recovery with journal batch size 1000 09:52:41,913 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower100: started executor 09:52:41,913 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower100: started executor [WARN] [07/06/2025 09:52:41.914] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower101]: org.opendaylight.controller.cluster.common.actor.Monitor@6076cd42 09:52:41,914 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/follower100/TermInfo.properties does not exist 09:52:41,915 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - follower101: Starting recovery with journal batch size 1000 09:52:41,915 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - follower100: no eligible files found 09:52:41,915 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower101: started executor 09:52:41,915 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:41,915 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower101: started executor 09:52:41,915 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/follower101/TermInfo.properties does not exist 09:52:41,916 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower101: no eligible files found 09:52:41,916 AM [test-pekko.actor.default-dispatcher-15] [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] [07/06/2025 09:52:41.917] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader99]: org.opendaylight.controller.cluster.common.actor.Monitor@6079e93 09:52:41,918 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActor - leader99: Starting recovery with journal batch size 1000 09:52:41,918 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=0, votedFor=null 09:52:41,918 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader99: started executor 09:52:41,918 AM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - follower100: Local TermInfo store seeded with TermInfo{term=0} 09:52:41,918 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Pekko recovery completed and can restore from snapshot 09:52:41,918 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - leader99: started executor 09:52:41,919 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=0, votedFor=null 09:52:41,919 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - follower101: Local TermInfo store seeded with TermInfo{term=0} 09:52:41,919 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower101: Pekko recovery completed and can restore from snapshot 09:52:41,919 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/TermInfo.properties does not exist 09:52:41,920 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader99: no eligible files found 09:52:41,920 AM [test-pekko.actor.default-dispatcher-7] [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 09:52:41,922 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=0, votedFor=null 09:52:41,922 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - leader99: Local TermInfo store seeded with TermInfo{term=0} 09:52:41,922 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader99: Pekko recovery completed and can restore from snapshot 09:52:41,922 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:52:41,922 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - leader99 (Follower): Received TimeoutNow - switching to Candidate 09:52:41,922 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader99 (Candidate): Election: Candidate has following voting peers: [follower101, follower100] 09:52:41,924 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=1, votedFor=leader99 09:52:41,924 AM [test-pekko.actor.default-dispatcher-7] [INFO] Candidate - leader99 (Candidate): Starting new election term 1 09:52:41,925 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower101 09:52:41,925 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. 09:52:41,925 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower100 09:52:41,925 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:52:41,925 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - leader99 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 09:52:41,925 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (Follower): Cluster state: [] 09:52:41,925 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 09:52:41,925 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:41,925 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 09:52:41,925 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 09:52:41,925 AM [test-pekko.actor.default-dispatcher-16] [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 09:52:41,928 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=null 09:52:41,928 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 09:52:41,929 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=null 09:52:41,930 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=leader99 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - leader99 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - leader99 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Election: Leader has following peers: [follower101, follower100] 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader99 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 09:52:41,932 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower100: Last sync leader does not match current leader leader99, need to catch up to -1 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: -1, nextIndex: 0 09:52:41,932 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [07/06/2025 09:52:41.932] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=false] 09:52:41,934 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=leader99 09:52:41,934 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:52:41,934 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader leader99, need to catch up to -1 09:52:41,934 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: -1, nextIndex: 0 [WARN] [07/06/2025 09:52:41.934] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 09:52:41,934 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:52:41,976 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader99: Persist data index=0 term=1 command=zero 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower101 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [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}]} 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower100 09:52:41,976 AM [test-pekko.actor.default-dispatcher-7] [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}]} 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [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}]} 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Append entry to log zero 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Log size is now 1 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [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} 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 09:52:41,977 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): Append entry to log zero 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): Log size is now 1 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [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} 09:52:41,977 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 09:52:41,978 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 0, nextIndex: 1 09:52:41,979 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:41,978 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:52:41,979 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 0, nextIndex: 1 [WARN] [07/06/2025 09:52:41.979] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 [WARN] [07/06/2025 09:52:41.979] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=true] 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 0 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to 0 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader99: Applying state for log index 0 data zero 09:52:41,979 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - leader99: applyState called: zero 09:52:41,980 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader99: Persisting ApplyJournalEntries with index=0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Commit index set to 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): Commit index set to 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Follower): Setting last applied to 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to 0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower101: Applying state for log index 0 data zero 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Applying state for log index 0 data zero 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower101: applyState called: zero 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower100: applyState called: zero 09:52:42,167 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower101: Persisting ApplyJournalEntries with index=0 09:52:42,167 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=0 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: Persist data index=1 term=1 command=one 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower101 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [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}]} 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower100 09:52:42,280 AM [test-pekko.actor.default-dispatcher-15] [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}]} 09:52:42,280 AM [test-pekko.actor.default-dispatcher-7] [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}]} 09:52:42,281 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [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=true}]} 09:52:42,281 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:52:42,281 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Append entry to log one 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): Append entry to log one 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:42,281 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower100 (Follower): Log size is now 2 09:52:42,281 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Log size is now 2 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [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} 09:52:42,281 AM [test-pekko.actor.default-dispatcher-7] [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} 09:52:42,281 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 09:52:42,281 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 09:52:42,281 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 1, nextIndex: 2 09:52:42,281 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:42,281 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 09:52:42,281 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:42,281 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:42,281 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:52:42,282 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 1 09:52:42,282 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 0 to 1 09:52:42,282 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: Applying state for log index 1 data one 09:52:42,282 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - leader99: applyState called: one 09:52:42,282 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: Persisting ApplyJournalEntries with index=1 09:52:42,282 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - leader99: fakeSnapshot purging log to 0 for term 1 09:52:42,282 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:42,282 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 09:52:42,384 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 09:52:42,384 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to isolated leader 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - leader99: Persist data index=2 term=1 command=two 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [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}]} 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 09:52:42,385 AM [test-pekko.actor.default-dispatcher-11] [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}]} 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - leader99: Persist data index=3 term=1 command=three 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=1, command=three, pending=true} 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=three}, logIndex: 3, isSendImmediate: true 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - leader99: Persist data index=4 term=1 command=four 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=1, command=four, pending=true} 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=four}, logIndex: 4, isSendImmediate: true 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 09:52:42,386 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 09:52:42,387 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 09:52:42,387 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=false} 09:52:42,387 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=1, command=three, pending=false} 09:52:42,388 AM [test-pekko.actor.default-dispatcher-11] [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] 09:52:42,388 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 6 09:52:42,388 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=3, term=1] 09:52:42,388 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - leader99: support() called 09:52:42,388 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 1 09:52:42,388 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 09:52:42,388 AM [leader99-%d690419] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476A-172B366B.tmp 09:52:42,389 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=1, command=four, pending=false} 09:52:42,391 AM [leader99-%d690419] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476A-172B366B.v1 09:52:42,391 AM [leader99-%d690419] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476A-172B366B.v1 09:52:42,391 AM [leader99-%d690419] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/TermInfo.properties 09:52:42,392 AM [leader99-%d690419] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-06T09:52:42.388707947Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476A-172B366B.v1, size=547, entryCompress=NONE, stateCompress=NONE} 09:52:42,392 AM [leader99-%d690419] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 09:52:42,392 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 09:52:42,392 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-07-06T09:52:42.388707947Z 09:52:42,392 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - leader99: Snapshot success - sequence number: 6 09:52:42,392 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 09:52:42,392 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader99: handled a journal response 09:52:42,406 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 09:52:42,406 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 09:52:42,527 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 09:52:42,527 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=false}, JournaledLogEntry{index=3, term=1, command=three, pending=false}, JournaledLogEntry{index=4, term=1, command=four, pending=false}]} 09:52:42,527 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 09:52:42,527 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=false}, JournaledLogEntry{index=3, term=1, command=three, pending=false}, JournaledLogEntry{index=4, term=1, command=four, pending=false}]} 09:52:42,647 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 09:52:42,647 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}]} 09:52:42,647 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 09:52:42,647 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}]} 09:52:43,127 AM [test-pekko.actor.default-dispatcher-11] [WARN] Leader - leader99 (Leader): At least 1 followers need to be active, Switching leader99 from Leader to IsolatedLeader 09:52:43,127 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Election: Leader has following peers: [follower101, follower100] 09:52:43,127 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 09:52:43,127 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 09:52:43,127 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader99 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 09:52:43,140 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower100 09:52:43,141 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:52:43,141 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower100 (Follower): Received TimeoutNow - switching to Candidate 09:52:43,141 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - follower100 (Candidate): Election: Candidate has following voting peers: [leader99, follower101] 09:52:43,145 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=2, votedFor=follower100 09:52:43,145 AM [test-pekko.actor.default-dispatcher-11] [INFO] Candidate - follower100 (Candidate): Starting new election term 2 09:52:43,145 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer leader99 09:52:43,145 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer follower101 09:52:43,145 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - follower100 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:52:43,145 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:52:43,145 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 09:52:43,145 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 09:52:43,145 AM [test-pekko.actor.default-dispatcher-18] [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 09:52:43,148 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=null 09:52:43,148 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 09:52:43,151 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=follower100 09:52:43,151 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 09:52:43,151 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Candidate - follower100 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 09:52:43,151 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Candidate - follower100 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 09:52:43,151 AM [test-pekko.actor.default-dispatcher-18] [INFO] Candidate - follower100 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 09:52:43,152 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Election: Leader has following peers: [leader99, follower101] 09:52:43,152 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:43,152 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:52:43,152 AM [test-pekko.actor.default-dispatcher-18] [INFO] RaftActorBehavior - follower100 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 09:52:43,152 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 09:52:43,152 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower100: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:43,152 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=true} [WARN] [07/06/2025 09:52:43.152] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 09:52:43,153 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:52:43,153 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:43,153 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:43,153 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging -1 entries behind leader follower100 and reached 0 (of expected -1) 09:52:43,153 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 09:52:43,153 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 [WARN] [07/06/2025 09:52:43.153] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 09:52:43,153 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:43,153 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 09:52:43,153 AM [test-pekko.actor.default-dispatcher-18] [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@2778d5e5, pending=true}]} 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [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@2778d5e5, pending=true}]} 09:52:43,154 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 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=true} 09:52:43,154 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Log size is now 3 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [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} 09:52:43,154 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 0 (of expected -1) 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 2, nextIndex: 3 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 1 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 0 to 1 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Applying state for log index 1 data one 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - follower100: applyState called: one 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 2 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 1 to 2 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:43,154 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=2 09:52:43,155 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:43,155 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PreLeader - follower100 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 09:52:43,155 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Election: Leader has following peers: [follower101, leader99] 09:52:43,155 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:43,155 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:52:43,155 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - follower100 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Commit index set to 2 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 1 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 0 to 1 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower101: Applying state for log index 1 data one 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower101: applyState called: one 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 2 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 1 to 2 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower101: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:43,156 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower101: Persisting ApplyJournalEntries with index=2 09:52:43,157 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 09:52:43,192 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to new leader 09:52:43,192 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Persist data index=3 term=2 command=two-new 09:52:43,192 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 09:52:43,192 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 09:52:43,193 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:52:43,193 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 09:52:43,193 AM [test-pekko.actor.default-dispatcher-11] [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}]} 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [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}]} 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Append entry to log two-new 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Log size is now 4 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [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} 09:52:43,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 09:52:43,194 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:52:43,194 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 3, nextIndex: 4 09:52:43,194 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:52:43,194 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Persist data index=4 term=2 command=three-new 09:52:43,194 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 09:52:43,194 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=three-new}, logIndex: 4, isSendImmediate: true 09:52:43,194 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:43,195 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:52:43,195 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 4 is present for follower follower101 09:52:43,195 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=2, leaderId=follower100, prevLogIndex=3, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=4, term=2, command=three-new, pending=true}]} 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=3, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=4, term=2, command=three-new, pending=true}]} 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Append entry to log three-new 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Log size is now 5 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower101, logLastIndex=4, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:52:43,195 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 09:52:43,195 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 4, nextIndex: 5 09:52:43,196 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Persist data index=5 term=2 command=four-new 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=four-new}, logIndex: 5, isSendImmediate: true 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: -1 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 5 is present for follower follower101 09:52:43,196 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=2, leaderId=follower100, prevLogIndex=4, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=5, term=2, command=four-new, pending=true}]} 09:52:43,196 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=4, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=5, term=2, command=four-new, pending=true}]} 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 4, entries to be added from: 0 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Append entry to log four-new 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Log size is now 6 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [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} 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 09:52:43,197 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 5, leaderSnapShotIndex: -1 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 5, nextIndex: 6 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: -1 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 3 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 2 to 3 09:52:43,197 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Applying state for log index 3 data two-new 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower100: applyState called: two-new 09:52:43,197 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=3 09:52:43,198 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 09:52:43,198 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 09:52:43,198 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 4 09:52:43,198 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 3 to 4 09:52:43,198 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower100: Applying state for log index 4 data three-new 09:52:43,198 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower100: applyState called: three-new 09:52:43,198 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=4 09:52:43,198 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 09:52:43,198 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 5, lastAppliedIndex: 4 09:52:43,198 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 5 09:52:43,198 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 4 to 5 09:52:43,198 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower100: Applying state for log index 5 data four-new 09:52:43,198 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower100: applyState called: four-new 09:52:43,198 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=5 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Commit index set to 5 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 2, lastIndex(): 5 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 3 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 2 to 3 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Applying state for log index 3 data two-new 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower101: applyState called: two-new 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 4 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 3 to 4 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Applying state for log index 4 data three-new 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower101: applyState called: three-new 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 5 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 4 to 5 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Applying state for log index 5 data four-new 09:52:43,387 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower101: applyState called: four-new 09:52:43,388 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Persisting ApplyJournalEntries with index=5 09:52:43,394 AM [main] [INFO] IsolationScenarioTest - Removing isolation 09:52:43,487 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - follower100 (Leader): Cannot append entries because sender's term 1 is less than 2 09:52:43,487 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower101 (Follower): Cannot append entries because sender's term 1 is less than 2 09:52:43,487 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:43,492 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=2, votedFor=null 09:52:43,492 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader99 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 09:52:43,507 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,507 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Last sync leader does not match current leader follower100, need to catch up to -1 09:52:43,507 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 09:52:43,507 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 09:52:43,507 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower leader99 09:52:43,507 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}]} 09:52:43,508 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}]} 09:52:43,508 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 [WARN] [07/06/2025 09:52:43.508] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=false] 09:52:43,508 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} 09:52:43,508 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 4 entries behind leader follower100 and reached 1 (of expected -1) [WARN] [07/06/2025 09:52:43.508] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=true] 09:52:43,508 AM [test-pekko.actor.default-dispatcher-11] [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 09:52:43,508 AM [test-pekko.actor.default-dispatcher-11] [INFO] AbstractLeader - follower100 (Leader): follower leader99 last log term 1 conflicts with the leader's 2 - dec next index to 2 09:52:43,508 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: -1 09:52:43,508 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 2 is present for follower leader99 09:52:43,508 AM [test-pekko.actor.default-dispatcher-11] [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@2778d5e5, 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}]} 09:52:43,508 AM [test-pekko.actor.default-dispatcher-17] [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@2778d5e5, 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}]} 09:52:43,508 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Number of entries to be appended = 4 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} is present: existingEntryTerm: 1 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [INFO] Follower - leader99 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5, pending=false} 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log two-new 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log three-new 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log four-new 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Log size is now 4 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Commit index set to 5 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [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} 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 1, lastIndex(): 5 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 2 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 1 to 2 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@2778d5e5 09:52:43,509 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader99 updated: matchIndex: 5, nextIndex: 6 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 3 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 2 to 3 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 3 data two-new 09:52:43,509 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - follower100: fakeSnapshot purging log to 4 for term 2 09:52:43,509 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: applyState called: two-new 09:52:43,510 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: 4 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 4 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 3 to 4 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 4 data three-new 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: applyState called: three-new 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 5 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 4 to 5 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 5 data four-new 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: applyState called: four-new 09:52:43,510 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Persisting ApplyJournalEntries with index=5 09:52:43,511 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@2778d5e5, pending=false} 09:52:43,511 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 09:52:43,511 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 09:52:43,511 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 09:52:43,512 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] 09:52:43,512 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 12 09:52:43,512 AM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=5, term=2]/EntryInfo[index=5, term=2] 09:52:43,512 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: support() called 09:52:43,512 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 5 09:52:43,512 AM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 5 and term: 2 09:52:43,513 AM [leader99-%d690420] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476B-1E8ED1EC.tmp 09:52:43,515 AM [leader99-%d690420] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476B-1E8ED1EC.v1 09:52:43,516 AM [leader99-%d690420] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476B-1E8ED1EC.v1 09:52:43,516 AM [leader99-%d690420] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476A-172B366B.v1 09:52:43,516 AM [leader99-%d690420] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/TermInfo.properties 09:52:43,516 AM [leader99-%d690420] [DEBUG] RaftStorage - leader99: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-06T09:52:42.388707947Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476A-172B366B.v1, size=547, entryCompress=NONE, stateCompress=NONE} 09:52:43,516 AM [leader99-%d690420] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=5, term=2], timestamp=2025-07-06T09:52:43.512676332Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest4495308408011203084/leader99/snapshot-00000000686A476B-1E8ED1EC.v1, size=421, entryCompress=NONE, stateCompress=NONE} 09:52:43,516 AM [leader99-%d690420] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 09:52:43,516 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 09:52:43,516 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-07-06T09:52:43.512676332Z 09:52:43,516 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - leader99: Snapshot success - sequence number: 12 09:52:43,517 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 09:52:43,517 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - leader99: handled a journal response 09:52:43,627 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,627 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - follower101: fakeSnapshot purging log to 4 for term 2 09:52:43,627 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,747 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,747 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,866 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,866 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,987 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:43,987 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,107 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,107 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,227 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,347 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,347 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,467 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,467 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,587 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,587 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,706 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,706 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,827 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,946 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:44,947 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,66 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,66 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,187 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,187 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,307 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,307 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,427 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,546 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,546 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,667 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,667 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,787 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,787 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,906 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:45,907 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,26 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,27 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,147 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,147 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,267 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,267 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,387 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,387 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,507 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,627 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,627 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,746 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,747 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,867 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,868 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,987 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:46,987 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,107 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,107 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,227 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,227 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,347 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,347 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,466 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,466 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,587 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,587 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,707 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,707 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,827 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,946 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:47,946 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,66 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,66 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,186 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,186 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,307 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,307 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,427 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,427 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,546 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,546 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 09:52:48,625 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries ending 09:52:48,625 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-notifier102#-1477645571] 09:52:48,637 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-collector103#293004604] 09:52:48,637 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower100] 09:52:48,638 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 09:52:48,638 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 09:52:48,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower101-collector104#-1628767303] 09:52:48,638 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower101] 09:52:48,639 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 09:52:48,639 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 09:52:48,639 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-notifier105#1685971425] 09:52:48,640 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-collector106#1317422095] 09:52:48,640 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader99] 09:52:48,640 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks 09:52:48,640 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks [INFO] [07/06/2025 09:52:48.643] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:52:48,643 AM [test-pekko.actor.default-dispatcher-18] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/06/2025 09:52:48.644] [test-pekko.actor.default-dispatcher-17] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.62:17355) [INFO] [07/06/2025 09:52:48.644] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - Exiting completed [INFO] [07/06/2025 09:52:48.644] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - Shutting down... [INFO] [07/06/2025 09:52:48.645] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.62:17355] - Successfully shut down 09:52:48,645 AM [test-pekko.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - Exiting completed 09:52:48,645 AM [test-pekko.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - Shutting down... 09:52:48,645 AM [test-pekko.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.62:17355] - Successfully shut down 09:52:48,647 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:52:48,647 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/06/2025 09:52:48.646] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.62:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/06/2025 09:52:48.646] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.62:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:52:48,648 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [07/06/2025 09:52:48.648] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.62:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [07/06/2025 09:52:48.649] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger