[DEBUG] [07/02/2025 11:53:00.187] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:53:00,188 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/02/2025 11:53:00.188] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/02/2025 11:53:00.189] [main] [EventStream(pekko://test)] Default Loggers started 11:53:00,204 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.96:17355] with UID [8383701872915514878] [INFO] [07/02/2025 11:53:00.203] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.96:17355] with UID [8383701872915514878] [INFO] [07/02/2025 11:53:00.204] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Starting up, Pekko version [1.0.3] ... 11:53:00,205 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Starting up, Pekko version [1.0.3] ... 11:53:00,208 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/02/2025 11:53:00.207] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:53:00,208 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Started up successfully [INFO] [07/02/2025 11:53:00.207] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Started up successfully 11:53:00,210 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:53:00,210 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [07/02/2025 11:53:00.209] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/02/2025 11:53:00.209] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:53:00,223 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry starting 11:53:00,223 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting 11:53:00,226 AM [test-pekko.actor.default-dispatcher-6] [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'. [WARN] [07/02/2025 11:53:00.226] [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@606b6606 [INFO] [pekkoDeadLetter][07/02/2025 11:53:00.225] [test-pekko.actor.default-dispatcher-6] [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'. 11:53:00,228 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower84: Starting recovery with journal batch size 1000 11:53:00,228 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower84: started executor 11:53:00,228 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower84: started executor 11:53:00,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/follower84/TermInfo.properties does not exist 11:53:00,229 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - follower84: no eligible files found 11:53:00,229 AM [test-pekko.actor.default-dispatcher-11] [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 [WARN] [07/02/2025 11:53:00.231] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower85]: org.opendaylight.controller.cluster.common.actor.Monitor@5d53c76f 11:53:00,231 AM [test-pekko.actor.default-dispatcher-6] [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'. [INFO] [pekkoDeadLetter][07/02/2025 11:53:00.231] [test-pekko.actor.default-dispatcher-12] [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'. 11:53:00,231 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower85: Starting recovery with journal batch size 1000 11:53:00,231 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower85: started executor 11:53:00,231 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower85: started executor 11:53:00,232 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=0, votedFor=null 11:53:00,232 AM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - follower84: Local TermInfo store seeded with TermInfo{term=0} 11:53:00,232 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower84: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@2569f46f 11:53:00,233 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - leader83: Starting recovery with journal batch size 1000 11:53:00,233 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader83: started executor 11:53:00,233 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader83: started executor 11:53:00,234 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader83] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/02/2025 11:53:00.237] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader83]: org.opendaylight.controller.cluster.common.actor.Monitor@1dee7802 [INFO] [pekkoDeadLetter][07/02/2025 11:53:00.233] [test-pekko.actor.default-dispatcher-11] [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'. 11:53:00,238 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/follower85/TermInfo.properties does not exist 11:53:00,238 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - follower85: no eligible files found 11:53:00,238 AM [test-pekko.actor.default-dispatcher-16] [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 11:53:00,238 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/leader83/TermInfo.properties does not exist 11:53:00,239 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader83: no eligible files found 11:53:00,239 AM [test-pekko.actor.default-dispatcher-5] [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 11:53:00,244 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=0, votedFor=null 11:53:00,244 AM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - leader83: Local TermInfo store seeded with TermInfo{term=0} 11:53:00,244 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader83: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@3892c0b4 11:53:00,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=0, votedFor=null 11:53:00,244 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - follower85: Local TermInfo store seeded with TermInfo{term=0} 11:53:00,244 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower85: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@622de0d1 11:53:00,333 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:00,333 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - leader83 (Follower): Received TimeoutNow - switching to Candidate 11:53:00,333 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader83 (Candidate): Election: Candidate has following voting peers: [follower85, follower84] 11:53:00,338 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=1, votedFor=leader83 11:53:00,338 AM [test-pekko.actor.default-dispatcher-16] [INFO] Candidate - leader83 (Candidate): Starting new election term 1 11:53:00,338 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower85 11:53:00,338 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower84 11:53:00,338 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader83 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:53:00,338 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:00,338 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower84 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:00,338 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 11:53:00,338 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:53:00,338 AM [test-pekko.actor.default-dispatcher-5] [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 11:53:00,338 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower84 (Follower): Cluster state: [] 11:53:00,338 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower84 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:53:00,338 AM [test-pekko.actor.default-dispatcher-18] [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 11:53:00,341 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=null 11:53:00,341 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=null 11:53:00,341 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower84 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:53:00,341 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:53:00,343 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=leader83 11:53:00,343 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower84 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:53:00,343 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=leader83 11:53:00,343 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:53:00,343 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader83 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 11:53:00,343 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Candidate - leader83 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 11:53:00,344 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Election: Leader has following peers: [follower85, follower84] 11:53:00,344 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:00,345 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:00,345 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader83 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:53:00,345 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader leader83, need to catch up to -1 11:53:00,345 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: -1, nextIndex: 0 11:53:00,346 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:00.346] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] 11:53:00,346 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/02/2025 11:53:00.346] [test-pekko.actor.default-dispatcher-5] [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'. 11:53:00,346 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: -1, nextIndex: 0 11:53:00,346 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:00,346 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower84: Last sync leader does not match current leader leader83, need to catch up to -1 [WARN] [07/02/2025 11:53:00.347] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/02/2025 11:53:00.347] [test-pekko.actor.default-dispatcher-18] [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'. 11:53:00,347 AM [test-pekko.actor.default-dispatcher-18] [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'. 11:53:00,389 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:53:00,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader83: Persist data index=0 term=1 command=zero 11:53:00,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:00,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:53:00,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:00,389 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower85 11:53:00,390 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:53:00,390 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:00,390 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower84 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [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}]} 11:53:00,390 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower85 (Follower): Append entry to log zero 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:00,390 AM [test-pekko.actor.default-dispatcher-11] [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}]} 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower85 (Follower): Log size is now 1 11:53:00,390 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [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} 11:53:00,390 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:00,390 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 11:53:00,390 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower84 (Follower): Append entry to log zero 11:53:00,390 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:00,390 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower84 (Follower): Log size is now 1 11:53:00,391 AM [test-pekko.actor.default-dispatcher-11] [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} 11:53:00,391 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 11:53:00,392 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:00,393 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:00,393 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 0, nextIndex: 1 11:53:00,394 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:53:00,394 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/02/2025 11:53:00.393] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] [WARN] [07/02/2025 11:53:00.394] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=true] [INFO] [pekkoDeadLetter][07/02/2025 11:53:00.393] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/02/2025 11:53:00.393] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:53:00,394 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:00,394 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 0, nextIndex: 1 11:53:00,394 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:00,395 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:00,395 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:53:00,395 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 0 11:53:00,395 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to 0 11:53:00,395 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Applying state for log index 0 data zero 11:53:00,395 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader83: applyState called: zero 11:53:00,395 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Persisting ApplyJournalEntries with index=0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Commit index set to 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower85: Applying state for log index 0 data zero 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower85: applyState called: zero 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower84 (Follower): Commit index set to 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower85: Persisting ApplyJournalEntries with index=0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower84 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower84 (Follower): Setting last applied to 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to 0 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower84: Applying state for log index 0 data zero 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower84: applyState called: zero 11:53:00,581 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower84: Persisting ApplyJournalEntries with index=0 11:53:00,694 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader83: Persist data index=1 term=1 command=one 11:53:00,694 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:00,694 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:53:00,694 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:00,694 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower85 11:53:00,694 AM [test-pekko.actor.default-dispatcher-18] [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}]} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower84 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [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}]} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [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}]} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [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}]} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): Append entry to log one 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower84 (Follower): Append entry to log one 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower84 (Follower): Log size is now 2 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower85 (Follower): Log size is now 2 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [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} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [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} 11:53:00,695 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 1, nextIndex: 2 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 1 11:53:00,696 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 0 to 1 11:53:00,697 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Applying state for log index 1 data one 11:53:00,697 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader83: applyState called: one 11:53:00,697 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Persisting ApplyJournalEntries with index=1 11:53:00,697 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 0 for term 1 11:53:00,697 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:00,697 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:00,846 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:53:00,846 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 11:53:00,847 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - leader83: Persist data index=2 term=1 command=two 11:53:00,847 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:53:00,847 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:53:00,847 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:00,847 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 11:53:00,847 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}]} 11:53:00,847 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:00,847 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 11:53:00,847 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}]} 11:53:00,848 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=false} 11:53:00,940 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 11:53:00,940 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 11:53:01,60 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 11:53:01,60 AM [test-pekko.actor.default-dispatcher-17] [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}]} 11:53:01,61 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 11:53:01,61 AM [test-pekko.actor.default-dispatcher-17] [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}]} 11:53:01,540 AM [test-pekko.actor.default-dispatcher-15] [WARN] Leader - leader83 (Leader): At least 1 followers need to be active, Switching leader83 from Leader to IsolatedLeader 11:53:01,541 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Election: Leader has following peers: [follower85, follower84] 11:53:01,541 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:01,541 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:01,541 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - leader83 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:53:01,553 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower84 11:53:01,553 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:01,553 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower84 (Follower): Received TimeoutNow - switching to Candidate 11:53:01,553 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): Election: Candidate has following voting peers: [follower85, leader83] 11:53:01,556 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=2, votedFor=follower84 11:53:01,556 AM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - follower84 (Candidate): Starting new election term 2 11:53:01,556 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer follower85 11:53:01,556 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer leader83 11:53:01,556 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower84 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:53:01,556 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:01,556 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 11:53:01,556 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 11:53:01,556 AM [test-pekko.actor.default-dispatcher-5] [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 11:53:01,559 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=null 11:53:01,559 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:53:01,561 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=follower84 11:53:01,561 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 11:53:01,561 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower84 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower84 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [INFO] Candidate - follower84 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): Election: Leader has following peers: [follower85, leader83] 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActorBehavior - follower84 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 11:53:01,562 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader follower84, need to catch up to -1 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower84: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=true} 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:01,562 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:01.562] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/02/2025 11:53:01.562] [test-pekko.actor.default-dispatcher-18] [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'. 11:53:01,563 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'. 11:53:01,563 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 11:53:01,563 AM [test-pekko.actor.default-dispatcher-17] [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 11:53:01,563 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:01,563 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 11:53:01,563 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging -1 entries behind leader follower84 and reached 0 (of expected -1) 11:53:01,563 AM [test-pekko.actor.default-dispatcher-17] [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@38fb09ae, pending=true}]} 11:53:01,563 AM [test-pekko.actor.default-dispatcher-17] [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 11:53:01,563 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 [WARN] [07/02/2025 11:53:01.563] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] 11:53:01,563 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=false} 11:53:01,563 AM [test-pekko.actor.default-dispatcher-11] [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 11:53:01,563 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@38fb09ae, pending=false}]} 11:53:01,563 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:53:01,563 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 [INFO] [pekkoDeadLetter][07/02/2025 11:53:01.563] [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. [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'. 11:53:01,563 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:01,563 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@38fb09ae, pending=false} 11:53:01,564 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Log size is now 3 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [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'. 11:53:01,564 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} 11:53:01,564 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 0 (of expected -1) 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 2, nextIndex: 3 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [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 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 1 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 0 to 1 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Applying state for log index 1 data one 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower84: applyState called: one 11:53:01,564 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@38fb09ae, pending=false} 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 2 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 1 to 2 11:53:01,564 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:01,565 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Persisting ApplyJournalEntries with index=2 11:53:01,565 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Commit index set to 2 11:53:01,565 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PreLeader - follower84 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 1 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 0 to 1 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Applying state for log index 1 data one 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower85: applyState called: one 11:53:01,565 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Election: Leader has following peers: [follower85, leader83] 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 2 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 1 to 2 11:53:01,565 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:01,565 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:01,566 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Persisting ApplyJournalEntries with index=2 11:53:01,566 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:01,566 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - follower84 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 11:53:01,566 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 11:53:01,604 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 11:53:01,604 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Persist data index=3 term=2 command=two-new 11:53:01,604 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:53:01,604 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 11:53:01,604 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:01,604 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 3 is present for follower follower85 11:53:01,604 AM [test-pekko.actor.default-dispatcher-12] [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}]} 11:53:01,605 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [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}]} 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Append entry to log two-new 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Log size is now 4 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [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} 11:53:01,605 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 11:53:01,605 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 3, nextIndex: 4 11:53:01,605 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:01,605 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:53:01,605 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:53:01,606 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower84 (Leader): Setting last applied to 3 11:53:01,606 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 2 to 3 11:53:01,606 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower84: Applying state for log index 3 data two-new 11:53:01,606 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower84: applyState called: two-new 11:53:01,606 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:53:01,606 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower84: Persisting ApplyJournalEntries with index=3 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): Commit index set to 3 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 3 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 3 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 2 to 3 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower85: Applying state for log index 3 data two-new 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower85: applyState called: two-new 11:53:01,800 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower85: Persisting ApplyJournalEntries with index=3 11:53:01,806 AM [main] [INFO] IsolationScenarioTest - Removing isolation 11:53:01,900 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - follower84 (Leader): Cannot append entries because sender's term 1 is less than 2 11:53:01,900 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower85 (Follower): Cannot append entries because sender's term 1 is less than 2 11:53:01,900 AM [test-pekko.actor.default-dispatcher-12] [INFO] AbstractLeader - leader83 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower84, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 11:53:01,904 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=2, votedFor=null 11:53:01,904 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - leader83 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:53:01,920 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:01,921 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Last sync leader does not match current leader follower84, need to catch up to -1 [WARN] [07/02/2025 11:53:01.921] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=false] 11:53:01,921 AM [test-pekko.actor.default-dispatcher-15] [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 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 1, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 1 is present for follower leader83 11:53:01,922 AM [test-pekko.actor.default-dispatcher-6] [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'. 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [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@38fb09ae, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} [INFO] [pekkoDeadLetter][07/02/2025 11:53:01.922] [test-pekko.actor.default-dispatcher-6] [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'. 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [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@38fb09ae, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): Number of entries to be appended = 3 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=false} is present: existingEntryTerm: 1 11:53:01,922 AM [test-pekko.actor.default-dispatcher-15] [INFO] Follower - leader83 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=false} 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): Append entry to log two-new 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): Log size is now 3 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): Commit index set to 3 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [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} 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - leader83 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 2 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 1 to 2 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader83: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 3 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 2 to 3 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader83: Applying state for log index 3 data two-new 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - leader83: applyState called: two-new 11:53:01,923 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader83 updated: matchIndex: 3, nextIndex: 4 11:53:01,923 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - follower84: fakeSnapshot purging log to 2 for term 2 11:53:01,923 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader83: Persisting ApplyJournalEntries with index=3 11:53:01,923 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:53:01,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=false} 11:53:01,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:53:01,928 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader83: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=2, lastIndex=3, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:53:01,928 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader83: captured snapshot at lastSequenceNumber: 8 11:53:01,928 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader83: Persising snapshot at EntryInfo[index=3, term=2]/EntryInfo[index=3, term=2] 11:53:01,928 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader83: support() called 11:53:01,928 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader83: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 11:53:01,928 AM [leader83-%d955396] [DEBUG] RaftStorage - leader83: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/leader83/snapshot-0000000068651D9D-375AEAC8.tmp [WARN] [07/02/2025 11:53:01.929] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=true] 11:53:01,931 AM [leader83-%d955396] [DEBUG] RaftStorage - leader83: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/leader83/snapshot-0000000068651D9D-375AEAC8.v1 11:53:01,932 AM [leader83-%d955396] [DEBUG] RaftStorage - leader83: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/leader83/snapshot-0000000068651D9D-375AEAC8.v1 11:53:01,932 AM [leader83-%d955396] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/leader83/TermInfo.properties 11:53:01,932 AM [leader83-%d955396] [DEBUG] RaftStorage - leader83: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=3, term=2], timestamp=2025-07-02T11:53:01.928705224Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest3810957863271580435/leader83/snapshot-0000000068651D9D-375AEAC8.v1, size=378, entryCompress=NONE, stateCompress=NONE} 11:53:01,932 AM [leader83-%d955396] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:53:01,932 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:53:01,932 AM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - leader83: snapshot is durable as of 2025-07-02T11:53:01.928705224Z 11:53:01,932 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - leader83: Snapshot success - sequence number: 8 11:53:01,932 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - leader83: SnapshotComplete received 11:53:01,933 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader83: handled a journal response 11:53:02,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - follower85: fakeSnapshot purging log to 2 for term 2 11:53:02,40 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,41 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 2 for term 2 11:53:02,160 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,160 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,279 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,279 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,400 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,400 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,519 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,520 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,640 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,640 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,760 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,760 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,880 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:02,880 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,1 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,1 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,120 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,120 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,240 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,240 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,360 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,360 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,480 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,480 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,600 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,600 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,719 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,719 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,840 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,840 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,960 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:03,960 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,80 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,80 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,201 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,201 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,320 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,320 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,440 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,440 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,560 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,560 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,680 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,680 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,799 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,800 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,920 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:04,920 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,40 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,40 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,160 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,160 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,280 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,280 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,400 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,400 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,519 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,519 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,640 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,640 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,760 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,760 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,880 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:05,880 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,0 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,0 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,120 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,120 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,240 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,240 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,360 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,360 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,480 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,480 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,600 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,600 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,720 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,840 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,841 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,960 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:06,960 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:53:07,42 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry ending 11:53:07,42 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-notifier86#-1840565539] 11:53:07,54 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-collector87#-438579905] 11:53:07,55 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower84] 11:53:07,55 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 11:53:07,55 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 11:53:07,55 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower85-collector88#-20010441] 11:53:07,56 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower85] 11:53:07,56 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 11:53:07,56 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 11:53:07,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-notifier89#125241365] 11:53:07,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-collector90#-487753572] 11:53:07,57 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader83] 11:53:07,57 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 11:53:07,57 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 11:53:07,60 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted starting 11:53:07,60 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [07/02/2025 11:53:07.063] [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@3edbbb49 11:53:07,64 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - follower92: Starting recovery with journal batch size 1000 11:53:07,64 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower92: started executor 11:53:07,64 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower92: started executor 11:53:07,65 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest18092283138922880115/follower92/TermInfo.properties does not exist 11:53:07,65 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - follower92: no eligible files found 11:53:07,65 AM [test-pekko.actor.default-dispatcher-11] [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 [WARN] [07/02/2025 11:53:07.065] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@14c80451 11:53:07,66 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - follower93: Starting recovery with journal batch size 1000 11:53:07,66 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: started executor 11:53:07,66 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: started executor 11:53:07,68 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest18092283138922880115/follower93/TermInfo.properties does not exist 11:53:07,68 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - follower93: no eligible files found 11:53:07,68 AM [test-pekko.actor.default-dispatcher-12] [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 11:53:07,68 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=0, votedFor=null 11:53:07,68 AM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - follower92: Local TermInfo store seeded with TermInfo{term=0} 11:53:07,68 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower92: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@2958b244 [WARN] [07/02/2025 11:53:07.069] [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@3a34174d 11:53:07,70 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=0, votedFor=null 11:53:07,70 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - follower93: Local TermInfo store seeded with TermInfo{term=0} 11:53:07,70 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower93: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@61de7aad 11:53:07,70 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - leader91: Starting recovery with journal batch size 1000 11:53:07,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: started executor 11:53:07,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: started executor 11:53:07,71 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest18092283138922880115/leader91/TermInfo.properties does not exist 11:53:07,71 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - leader91: no eligible files found 11:53:07,71 AM [test-pekko.actor.default-dispatcher-11] [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 11:53:07,73 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=0, votedFor=null 11:53:07,73 AM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - leader91: Local TermInfo store seeded with TermInfo{term=0} 11:53:07,73 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - leader91: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@3a2a94c6 11:53:07,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:07,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - leader91 (Follower): Received TimeoutNow - switching to Candidate 11:53:07,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - leader91 (Candidate): Election: Candidate has following voting peers: [follower92, follower93] 11:53:07,76 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=1, votedFor=leader91 11:53:07,76 AM [test-pekko.actor.default-dispatcher-11] [INFO] Candidate - leader91 (Candidate): Starting new election term 1 11:53:07,76 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower92 11:53:07,76 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower93 11:53:07,76 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:07,76 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader91 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:53:07,76 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:07,76 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 11:53:07,76 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Follower): Cluster state: [] 11:53:07,76 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:53:07,76 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:53:07,76 AM [test-pekko.actor.default-dispatcher-12] [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 11:53:07,76 AM [test-pekko.actor.default-dispatcher-6] [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 11:53:07,78 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=null 11:53:07,78 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:53:07,79 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=null 11:53:07,79 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=leader91 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - leader91 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - leader91 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Election: Leader has following peers: [follower92, follower93] 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - leader91 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:53:07,81 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader91, need to catch up to -1 11:53:07,81 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=leader91 11:53:07,81 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0 11:53:07,81 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:07.081] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 11:53:07,82 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower92: Last sync leader does not match current leader leader91, need to catch up to -1 11:53:07,82 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: -1, nextIndex: 0 11:53:07,82 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:07.082] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=false] 11:53:07,127 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:53:07,127 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Persist data index=0 term=1 command=zero 11:53:07,127 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:07,127 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:53:07,127 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:07,128 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 11:53:07,128 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [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}]} 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower92 (Follower): Append entry to log zero 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower92 (Follower): Log size is now 1 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [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} 11:53:07,128 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:53:07,129 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:07,129 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 11:53:07,129 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [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}]} 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Append entry to log zero 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Log size is now 1 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [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} 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:53:07,129 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} [WARN] [07/02/2025 11:53:07.129] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=true] 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 0, nextIndex: 1 11:53:07,130 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 0, nextIndex: 1 [WARN] [07/02/2025 11:53:07.130] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Persist data index=1 term=1 command=one 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower92 11:53:07,130 AM [test-pekko.actor.default-dispatcher-15] [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}]} 11:53:07,131 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:07,131 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower93 11:53:07,131 AM [test-pekko.actor.default-dispatcher-15] [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}]} 11:53:07,131 AM [test-pekko.actor.default-dispatcher-6] [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}]} 11:53:07,131 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 11:53:07,131 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:53:07,131 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:07,131 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Append entry to log one 11:53:07,131 AM [test-pekko.actor.default-dispatcher-16] [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}]} 11:53:07,132 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:53:07,132 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 0 11:53:07,132 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to 0 11:53:07,132 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Append entry to log one 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Applying state for log index 0 data zero 11:53:07,132 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - leader91: applyState called: zero 11:53:07,132 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Log size is now 2 11:53:07,132 AM [test-pekko.actor.default-dispatcher-6] [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} 11:53:07,132 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Log size is now 2 11:53:07,132 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:53:07,132 AM [test-pekko.actor.default-dispatcher-16] [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} 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Persisting ApplyJournalEntries with index=0 11:53:07,132 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 1, nextIndex: 2 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 11:53:07,132 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 1 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 0 to 1 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Applying state for log index 1 data one 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - leader91: applyState called: one 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader91: Persisting ApplyJournalEntries with index=1 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Commit index set to 0 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 0 (of expected -1) 11:53:07,133 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 0 for term 1 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 1 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 0 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to 0 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower93: Applying state for log index 0 data zero 11:53:07,133 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower93: applyState called: zero 11:53:07,133 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower93: Persisting ApplyJournalEntries with index=0 11:53:07,134 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Commit index set to 0 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): Commit index set to 1 11:53:07,134 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 0 (of expected -1) 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:53:07,134 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 1 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 11:53:07,134 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 0 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 1 11:53:07,134 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to 0 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 0 to 1 11:53:07,134 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower92: Applying state for log index 0 data zero 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower93: Applying state for log index 1 data one 11:53:07,134 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower92: applyState called: zero 11:53:07,134 AM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower93: applyState called: one 11:53:07,135 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower92: Persisting ApplyJournalEntries with index=0 11:53:07,135 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower93: Persisting ApplyJournalEntries with index=1 11:53:07,135 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 0 for term 1 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): Commit index set to 1 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 1 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 0 to 1 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower92: Applying state for log index 1 data one 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower92: applyState called: one 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower92: Persisting ApplyJournalEntries with index=1 11:53:07,136 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 0 for term 1 11:53:07,320 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:53:07,320 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:53:07,430 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:53:07,430 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 11:53:07,430 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Persist data index=2 term=1 command=two 11:53:07,430 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:53:07,430 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:53:07,431 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:07,431 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:53:07,431 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}]} 11:53:07,431 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:07,431 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:53:07,431 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}]} 11:53:07,432 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=false} 11:53:07,439 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:53:07,439 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:53:07,560 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:53:07,560 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}]} 11:53:07,560 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:53:07,560 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}]} 11:53:07,679 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:53:07,679 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:53:07,679 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:53:07,680 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:53:08,279 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 11:53:08,280 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Election: Leader has following peers: [follower93, follower92] 11:53:08,280 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:08,280 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:08,280 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - leader91 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:53:08,286 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower92 11:53:08,286 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:08,286 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - follower92 (Follower): Received TimeoutNow - switching to Candidate 11:53:08,286 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - follower92 (Candidate): Election: Candidate has following voting peers: [leader91, follower93] 11:53:08,291 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=2, votedFor=follower92 11:53:08,291 AM [test-pekko.actor.default-dispatcher-11] [INFO] Candidate - follower92 (Candidate): Starting new election term 2 11:53:08,292 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer leader91 11:53:08,292 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer follower93 11:53:08,292 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:08,292 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - follower92 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:53:08,292 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 11:53:08,292 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 11:53:08,292 AM [test-pekko.actor.default-dispatcher-15] [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 11:53:08,295 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=null 11:53:08,295 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:53:08,297 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=follower92 11:53:08,297 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 11:53:08,297 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - follower92 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 11:53:08,297 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - follower92 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 11:53:08,297 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Election: Leader has following peers: [leader91, follower93] 11:53:08,298 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:08,298 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:08,298 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - follower92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:53:08,298 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader follower92, need to catch up to -1 [WARN] [07/02/2025 11:53:08.298] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 11:53:08,298 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 11:53:08,299 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:08,299 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) [WARN] [07/02/2025 11:53:08.299] [test-pekko.actor.default-dispatcher-18] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 11:53:08,338 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 11:53:08,338 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Persist data index=2 term=2 command=two-new 11:53:08,338 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 11:53:08,338 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 2, isSendImmediate: true 11:53:08,338 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:08,338 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:08,338 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 2 is present for follower follower93 11:53:08,338 AM [test-pekko.actor.default-dispatcher-15] [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}]} 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=two-new, pending=true}]} 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Append entry to log two-new 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Log size is now 2 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower93, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:53:08,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) 11:53:08,339 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 2, nextIndex: 3 11:53:08,339 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:08,339 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 11:53:08,340 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower92 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:53:08,340 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Leader): Setting last applied to 2 11:53:08,340 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 1 to 2 11:53:08,340 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Applying state for log index 2 data two-new 11:53:08,340 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower92: applyState called: two-new 11:53:08,340 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Persisting ApplyJournalEntries with index=2 11:53:08,340 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Commit index set to 2 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 2 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 1 to 2 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower93: Applying state for log index 2 data two-new 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower93: applyState called: two-new 11:53:08,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower93: Persisting ApplyJournalEntries with index=2 11:53:08,540 AM [main] [INFO] IsolationScenarioTest - Removing isolation 11:53:08,640 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower93 (Follower): Cannot append entries because sender's term 1 is less than 2 11:53:08,640 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - follower92 (Leader): Cannot append entries because sender's term 1 is less than 2 11:53:08,640 AM [test-pekko.actor.default-dispatcher-16] [INFO] AbstractLeader - leader91 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower93, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 11:53:08,643 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=2, votedFor=null 11:53:08,644 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader91 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:53:08,650 AM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader91: Last sync leader does not match current leader follower92, need to catch up to -1 11:53:08,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:53:08,650 AM [test-pekko.actor.default-dispatcher-16] [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 11:53:08,650 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:08,650 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 1 is present for follower leader91 11:53:08,650 AM [test-pekko.actor.default-dispatcher-16] [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] [07/02/2025 11:53:08.651] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=false] 11:53:08,651 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}]} 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Number of entries to be appended = 2 11:53:08,651 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 11:53:08,651 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 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - leader91 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Append entry to log two-new 11:53:08,651 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} 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Log size is now 2 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Commit index set to 2 11:53:08,651 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} 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader91 (Follower): Setting last applied to 2 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 1 to 2 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Applying state for log index 2 data two-new 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader91: applyState called: two-new 11:53:08,651 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader91 updated: matchIndex: 2, nextIndex: 3 11:53:08,651 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 1 for term 2 11:53:08,651 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Persisting ApplyJournalEntries with index=2 11:53:08,651 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:53:08,652 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} [WARN] [07/02/2025 11:53:08.652] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=true] 11:53:08,770 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:53:08,770 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:53:08,770 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 1 for term 2 11:53:08,770 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 1 for term 2 11:53:08,793 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted ending 11:53:08,793 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-notifier94#1236125515] 11:53:08,805 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-collector95#-121286369] 11:53:08,805 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower92] 11:53:08,805 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 11:53:08,805 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 11:53:08,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower93-collector96#1540005444] 11:53:08,806 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower93] 11:53:08,806 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 11:53:08,807 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 11:53:08,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-notifier97#-682058333] 11:53:08,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-collector98#-1601422187] 11:53:08,807 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader91] 11:53:08,807 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 11:53:08,808 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 11:53:08,810 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries starting 11:53:08,810 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [07/02/2025 11:53:08.812] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower100]: org.opendaylight.controller.cluster.common.actor.Monitor@690a8173 11:53:08,813 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower100: Starting recovery with journal batch size 1000 11:53:08,813 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower100: started executor 11:53:08,813 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower100: started executor [WARN] [07/02/2025 11:53:08.815] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower101]: org.opendaylight.controller.cluster.common.actor.Monitor@5cad08a5 11:53:08,815 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/follower100/TermInfo.properties does not exist 11:53:08,815 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower100: no eligible files found 11:53:08,815 AM [test-pekko.actor.default-dispatcher-5] [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 11:53:08,816 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActor - follower101: Starting recovery with journal batch size 1000 11:53:08,816 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: started executor 11:53:08,816 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: started executor 11:53:08,817 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/follower101/TermInfo.properties does not exist 11:53:08,818 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: no eligible files found 11:53:08,818 AM [test-pekko.actor.default-dispatcher-17] [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 11:53:08,818 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=0, votedFor=null 11:53:08,818 AM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - follower100: Local TermInfo store seeded with TermInfo{term=0} 11:53:08,818 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower100: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@4389f051 [WARN] [07/02/2025 11:53:08.818] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader99]: org.opendaylight.controller.cluster.common.actor.Monitor@73811860 11:53:08,819 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - leader99: Starting recovery with journal batch size 1000 11:53:08,819 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader99: started executor 11:53:08,819 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader99: started executor 11:53:08,820 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/TermInfo.properties does not exist 11:53:08,820 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader99: no eligible files found 11:53:08,820 AM [test-pekko.actor.default-dispatcher-6] [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 11:53:08,821 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=0, votedFor=null 11:53:08,821 AM [test-pekko.actor.default-dispatcher-17] [INFO] PekkoRecovery - follower101: Local TermInfo store seeded with TermInfo{term=0} 11:53:08,821 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower101: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6e1e6cdf 11:53:08,823 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=0, votedFor=null 11:53:08,823 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - leader99: Local TermInfo store seeded with TermInfo{term=0} 11:53:08,823 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@39ec9b68 11:53:08,823 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:08,823 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Received TimeoutNow - switching to Candidate 11:53:08,823 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader99 (Candidate): Election: Candidate has following voting peers: [follower101, follower100] 11:53:08,825 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=1, votedFor=leader99 11:53:08,825 AM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - leader99 (Candidate): Starting new election term 1 11:53:08,825 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower101 11:53:08,825 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower100 11:53:08,825 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:08,825 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader99 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:53:08,825 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower100 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:08,825 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 11:53:08,825 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:53:08,825 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower100 (Follower): Cluster state: [] 11:53:08,825 AM [test-pekko.actor.default-dispatcher-15] [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 11:53:08,825 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower100 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:53:08,825 AM [test-pekko.actor.default-dispatcher-17] [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 11:53:08,827 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=null 11:53:08,827 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=null 11:53:08,827 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:53:08,827 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower100 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:53:08,829 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=leader99 11:53:08,829 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:53:08,829 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader99 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 11:53:08,829 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader99 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 11:53:08,829 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Election: Leader has following peers: [follower101, follower100] 11:53:08,830 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:08,830 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 11:53:08,830 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=leader99 11:53:08,830 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower100 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:53:08,830 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:08.830] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 11:53:08,830 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader99 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:53:08,830 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower100: Last sync leader does not match current leader leader99, need to catch up to -1 11:53:08,830 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: -1, nextIndex: 0 11:53:08,830 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:08,830 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: -1, nextIndex: 0 [WARN] [07/02/2025 11:53:08.830] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=false] 11:53:08,830 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:08,876 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:53:08,876 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Persist data index=0 term=1 command=zero 11:53:08,876 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:08,877 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:53:08,877 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:08,877 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower101 11:53:08,877 AM [test-pekko.actor.default-dispatcher-6] [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}]} 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [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}]} 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Append entry to log zero 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Log size is now 1 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [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} 11:53:08,877 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 11:53:08,878 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:08,878 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower100 11:53:08,878 AM [test-pekko.actor.default-dispatcher-6] [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}]} 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [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}]} 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Append entry to log zero 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Log size is now 1 11:53:08,878 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 0, nextIndex: 1 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [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} 11:53:08,878 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:08,878 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 11:53:08,878 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:08.878] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 0, nextIndex: 1 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:08,879 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 0 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to 0 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Applying state for log index 0 data zero 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: applyState called: zero [WARN] [07/02/2025 11:53:08.879] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=true] 11:53:08,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Persisting ApplyJournalEntries with index=0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): Commit index set to 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Commit index set to 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Follower): Setting last applied to 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Applying state for log index 0 data zero 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower100: applyState called: zero 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to 0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Applying state for log index 0 data zero 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower101: applyState called: zero 11:53:09,70 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=0 11:53:09,70 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Persisting ApplyJournalEntries with index=0 11:53:09,180 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Persist data index=1 term=1 command=one 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower101 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [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}]} 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower100 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [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}]} 11:53:09,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:53:09,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:53:09,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:53:09,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Append entry to log one 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:53:09,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:53:09,181 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Append entry to log one 11:53:09,182 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:53:09,182 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Log size is now 2 11:53:09,182 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower101, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:53:09,182 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): Log size is now 2 11:53:09,182 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower100 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower100, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:53:09,182 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:53:09,182 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 1, nextIndex: 2 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 1 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 0 to 1 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Applying state for log index 1 data one 11:53:09,182 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: applyState called: one 11:53:09,182 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:09,183 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Persisting ApplyJournalEntries with index=1 11:53:09,183 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader99: fakeSnapshot purging log to 0 for term 1 11:53:09,183 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:53:09,333 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:53:09,333 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to isolated leader 11:53:09,333 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Persist data index=2 term=1 command=two 11:53:09,333 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:53:09,333 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:53:09,333 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:09,333 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:53:09,333 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=true}]} 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:53:09,334 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=true}]} 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Persist data index=3 term=1 command=three 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=1, command=three, pending=true} 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=three}, logIndex: 3, isSendImmediate: true 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Persist data index=4 term=1 command=four 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=1, command=four, pending=true} 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=four}, logIndex: 4, isSendImmediate: true 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:53:09,334 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:53:09,335 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=false} 11:53:09,335 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=1, command=three, pending=false} 11:53:09,335 AM [test-pekko.actor.default-dispatcher-6] [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] 11:53:09,335 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 6 11:53:09,335 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=3, term=1] 11:53:09,335 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: support() called 11:53:09,336 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 1 11:53:09,336 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 11:53:09,336 AM [leader99-%d945430] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA5-140BAAE7.tmp 11:53:09,336 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=1, command=four, pending=false} 11:53:09,339 AM [leader99-%d945430] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA5-140BAAE7.v1 11:53:09,340 AM [leader99-%d945430] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA5-140BAAE7.v1 11:53:09,340 AM [leader99-%d945430] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/TermInfo.properties 11:53:09,340 AM [leader99-%d945430] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-02T11:53:09.336308967Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA5-140BAAE7.v1, size=547, entryCompress=NONE, stateCompress=NONE} 11:53:09,340 AM [leader99-%d945430] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:53:09,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:53:09,340 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-07-02T11:53:09.336308967Z 11:53:09,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader99: Snapshot success - sequence number: 6 11:53:09,341 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 11:53:09,341 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: handled a journal response 11:53:09,430 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:53:09,430 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:53:09,549 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:53:09,549 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}]} 11:53:09,549 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:53:09,550 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}]} 11:53:10,20 AM [test-pekko.actor.default-dispatcher-5] [WARN] Leader - leader99 (Leader): At least 1 followers need to be active, Switching leader99 from Leader to IsolatedLeader 11:53:10,21 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Election: Leader has following peers: [follower101, follower100] 11:53:10,21 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 11:53:10,21 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 11:53:10,21 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - leader99 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:53:10,42 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower100 11:53:10,42 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:10,42 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): Received TimeoutNow - switching to Candidate 11:53:10,42 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower100 (Candidate): Election: Candidate has following voting peers: [leader99, follower101] 11:53:10,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=2, votedFor=follower100 11:53:10,45 AM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - follower100 (Candidate): Starting new election term 2 11:53:10,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer leader99 11:53:10,46 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer follower101 11:53:10,46 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:10,46 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 11:53:10,46 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 11:53:10,46 AM [test-pekko.actor.default-dispatcher-12] [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 11:53:10,46 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower100 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:53:10,48 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=null 11:53:10,48 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=follower100 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - follower100 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - follower100 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [INFO] Candidate - follower100 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Election: Leader has following peers: [leader99, follower101] 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - follower100 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 11:53:10,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=true} 11:53:10,52 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader follower100, need to catch up to -1 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:10,52 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging -1 entries behind leader follower100 and reached 0 (of expected -1) 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [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] [07/02/2025 11:53:10.052] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 [WARN] [07/02/2025 11:53:10.052] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [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@38fb09ae, pending=true}]} 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [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 11:53:10,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 11:53:10,52 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@38fb09ae, pending=true}]} 11:53:10,52 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:53:10,52 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:53:10,52 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:10,52 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@38fb09ae, pending=true} 11:53:10,53 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Log size is now 3 11:53:10,53 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} 11:53:10,53 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 0 (of expected -1) 11:53:10,53 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 2, nextIndex: 3 11:53:10,53 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:53:10,53 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=false} 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [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 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 1 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 0 to 1 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Applying state for log index 1 data one 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower100: applyState called: one 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 2 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 1 to 2 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=2 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PreLeader - follower100 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Election: Leader has following peers: [follower101, leader99] 11:53:10,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - follower100 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=false} 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Commit index set to 2 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 1 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 0 to 1 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Applying state for log index 1 data one 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower101: applyState called: one 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 2 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 1 to 2 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:10,54 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Persisting ApplyJournalEntries with index=2 11:53:10,92 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to new leader 11:53:10,92 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Persist data index=3 term=2 command=two-new 11:53:10,92 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [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}]} 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [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}]} 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): Append entry to log two-new 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Persist data index=4 term=2 command=three-new 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): Log size is now 4 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [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} 11:53:10,93 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=three-new}, logIndex: 4, isSendImmediate: true 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 11:53:10,93 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:10,94 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 3, nextIndex: 4 11:53:10,94 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:10,94 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 4 is present for follower follower101 11:53:10,94 AM [test-pekko.actor.default-dispatcher-6] [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}]} 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [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}]} 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Append entry to log three-new 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Log size is now 5 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [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} 11:53:10,94 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 4, nextIndex: 5 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Persist data index=5 term=2 command=four-new 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=four-new}, logIndex: 5, isSendImmediate: true 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 5 is present for follower follower101 11:53:10,95 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [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}]} 11:53:10,95 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:53:10,95 AM [test-pekko.actor.default-dispatcher-12] [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}]} 11:53:10,95 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:53:10,95 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 4, entries to be added from: 0 11:53:10,95 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Append entry to log four-new 11:53:10,96 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 11:53:10,96 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Log size is now 6 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:53:10,96 AM [test-pekko.actor.default-dispatcher-12] [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} 11:53:10,96 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 3 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 2 to 3 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Applying state for log index 3 data two-new 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower100: applyState called: two-new 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=3 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 5, nextIndex: 6 11:53:10,96 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:53:10,96 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 4 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 3 to 4 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Applying state for log index 4 data three-new 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - follower100: applyState called: three-new 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=4 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 5, lastAppliedIndex: 4 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 5 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 4 to 5 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Applying state for log index 5 data four-new 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - follower100: applyState called: four-new 11:53:10,97 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - follower100: Persisting ApplyJournalEntries with index=5 11:53:10,97 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 11:53:10,97 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Commit index set to 3 11:53:10,97 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 3 (of expected -1) 11:53:10,97 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 5 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 3 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 2 to 3 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Applying state for log index 3 data two-new 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower101: applyState called: two-new 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Persisting ApplyJournalEntries with index=3 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Commit index set to 5 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 3, lastIndex(): 5 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 4 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 3 to 4 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Applying state for log index 4 data three-new 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower101: applyState called: three-new 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 5 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 4 to 5 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Applying state for log index 5 data four-new 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower101: applyState called: four-new 11:53:10,98 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Persisting ApplyJournalEntries with index=5 11:53:10,290 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,294 AM [main] [INFO] IsolationScenarioTest - Removing isolation 11:53:10,379 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower100 (Leader): Cannot append entries because sender's term 1 is less than 2 11:53:10,379 AM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActorBehavior - follower101 (Follower): Cannot append entries because sender's term 1 is less than 2 11:53:10,379 AM [test-pekko.actor.default-dispatcher-16] [INFO] AbstractLeader - leader99 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower100, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 11:53:10,382 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=2, votedFor=null 11:53:10,383 AM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader99 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:53:10,410 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,410 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Last sync leader does not match current leader follower100, need to catch up to -1 [WARN] [07/02/2025 11:53:10.410] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=false] 11:53:10,410 AM [test-pekko.actor.default-dispatcher-6] [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 11:53:10,410 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:53:10,410 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower leader99 11:53:10,410 AM [test-pekko.actor.default-dispatcher-6] [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}]} 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [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}]} 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [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 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [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} 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 4 entries behind leader follower100 and reached 1 (of expected -1) [WARN] [07/02/2025 11:53:10.411] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=true] 11:53:10,411 AM [test-pekko.actor.default-dispatcher-6] [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 11:53:10,411 AM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - follower100 (Leader): follower leader99 last log term 1 conflicts with the leader's 2 - dec next index to 2 11:53:10,411 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:53:10,411 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 2 is present for follower leader99 11:53:10,411 AM [test-pekko.actor.default-dispatcher-6] [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@38fb09ae, 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}]} 11:53:10,411 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@38fb09ae, 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}]} 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Number of entries to be appended = 4 11:53:10,411 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@38fb09ae, pending=false} is present: existingEntryTerm: 1 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [INFO] Follower - leader99 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:10,411 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@38fb09ae, pending=false} 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log two-new 11:53:10,411 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} 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log three-new 11:53:10,411 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} 11:53:10,411 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Append entry to log four-new 11:53:10,411 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} 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Log size is now 4 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): Commit index set to 5 11:53:10,412 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} 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - leader99 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 1, lastIndex(): 5 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 2 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 1 to 2 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 3 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 2 to 3 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 3 data two-new 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: applyState called: two-new 11:53:10,412 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader99 updated: matchIndex: 5, nextIndex: 6 11:53:10,412 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - follower100: fakeSnapshot purging log to 4 for term 2 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 4 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 3 to 4 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 4 data three-new 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: applyState called: three-new 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 5 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 4 to 5 11:53:10,412 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: 4 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Applying state for log index 5 data four-new 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader99: applyState called: four-new 11:53:10,412 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader99: Persisting ApplyJournalEntries with index=5 11:53:10,413 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@38fb09ae, pending=false} 11:53:10,413 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:53:10,413 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 11:53:10,413 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 11:53:10,413 AM [test-pekko.actor.default-dispatcher-16] [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] 11:53:10,414 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 12 11:53:10,414 AM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=5, term=2]/EntryInfo[index=5, term=2] 11:53:10,414 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - leader99: support() called 11:53:10,414 AM [leader99-%d945431] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA6-18B556A3.tmp 11:53:10,415 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 5 11:53:10,415 AM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 5 and term: 2 11:53:10,419 AM [leader99-%d945431] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA6-18B556A3.v1 11:53:10,419 AM [leader99-%d945431] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA6-18B556A3.v1 11:53:10,419 AM [leader99-%d945431] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA5-140BAAE7.v1 11:53:10,419 AM [leader99-%d945431] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/TermInfo.properties 11:53:10,419 AM [leader99-%d945431] [DEBUG] RaftStorage - leader99: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-02T11:53:09.336308967Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA5-140BAAE7.v1, size=547, entryCompress=NONE, stateCompress=NONE} 11:53:10,420 AM [leader99-%d945431] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=5, term=2], timestamp=2025-07-02T11:53:10.414537379Z, file=/tmp/org.opendaylight.controller.cluster.raft.IsolationScenarioTest14400193493667446517/leader99/snapshot-0000000068651DA6-18B556A3.v1, size=421, entryCompress=NONE, stateCompress=NONE} 11:53:10,420 AM [leader99-%d945431] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:53:10,420 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:53:10,420 AM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-07-02T11:53:10.414537379Z 11:53:10,420 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - leader99: Snapshot success - sequence number: 12 11:53:10,420 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 11:53:10,420 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: handled a journal response 11:53:10,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,530 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,530 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - follower101: fakeSnapshot purging log to 4 for term 2 11:53:10,649 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,770 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,770 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,890 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:10,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,10 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,10 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,130 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,250 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,250 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,370 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,370 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,490 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,490 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,610 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,610 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,730 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,849 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,850 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,970 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:11,970 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,90 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,90 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,209 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,209 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,330 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,330 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,450 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,451 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,570 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,570 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,690 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,691 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,810 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,810 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,930 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:12,930 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,49 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,50 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,170 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,170 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,290 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,290 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,409 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,409 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,530 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,530 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,650 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,651 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,771 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,771 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:13,890 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,9 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,10 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,130 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,130 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,249 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,249 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,360 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,360 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,480 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,480 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,600 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,600 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,710 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,710 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,829 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,829 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,950 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:14,950 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,69 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,70 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,180 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,180 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,299 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,299 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,410 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,410 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,525 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries ending 11:53:15,525 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-notifier102#2070520293] 11:53:15,529 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,530 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:53:15,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-collector103#-1150639132] 11:53:15,537 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower100] 11:53:15,538 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 11:53:15,538 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 11:53:15,538 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower101-collector104#-719269607] 11:53:15,538 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower101] 11:53:15,539 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 11:53:15,539 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 11:53:15,539 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-notifier105#-1400981249] 11:53:15,539 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-collector106#-2030589741] 11:53:15,540 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader99] 11:53:15,540 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks 11:53:15,540 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks 11:53:15,542 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/02/2025 11:53:15.542] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:53:15,544 AM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Exiting completed 11:53:15,544 AM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Shutting down... 11:53:15,544 AM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Successfully shut down 11:53:15,546 AM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:53:15,546 AM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [WARN] [07/02/2025 11:53:15.546] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.96:17355) [INFO] [07/02/2025 11:53:15.543] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Exiting completed [INFO] [07/02/2025 11:53:15.544] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Shutting down... [INFO] [07/02/2025 11:53:15.544] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Successfully shut down [INFO] [07/02/2025 11:53:15.546] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.96:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/02/2025 11:53:15.546] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.96:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.