[DEBUG] [09/04/2025 14:36:44.909] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 02:36:44,909 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/04/2025 14:36:44.910] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [09/04/2025 14:36:44.912] [main] [EventStream(pekko://test)] Default Loggers started 02:36:44,932 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.36:17355] with UID [918325967131237721] [INFO] [09/04/2025 14:36:44.929] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.36:17355] with UID [918325967131237721] 02:36:44,933 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [09/04/2025 14:36:44.933] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [09/04/2025 14:36:44.940] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:36:44,940 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [09/04/2025 14:36:44.940] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - Started up successfully 02:36:44,940 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - Started up successfully [INFO] [09/04/2025 14:36:44.943] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:36:44,943 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [09/04/2025 14:36:44.943] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:36:44,943 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:36:44,963 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry starting 02:36:44,964 PM [main] [INFO] IsolationScenarioTest - createRaftActors starting 02:36:44,966 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower84] [WARN] [09/04/2025 14:36:44.967] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower84]: org.opendaylight.controller.cluster.common.actor.Monitor@1221b3f9 [INFO] [pekkoDeadLetter][09/04/2025 14:36:44.967] [test-pekko.actor.default-dispatcher-5] [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'. 02:36:44,967 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower84] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:36:44,968 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - follower84: Starting recovery with journal batch size 1000 02:36:44,968 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: started executor 02:36:44,968 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: started executor 02:36:44,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower84: metadata journal open: replayFrom=1 applyTo=0 02:36:44,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower84: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:44,969 PM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - follower84: journal open: applyTo=0 02:36:44,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower84: starting journal recovery 02:36:44,970 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: journal writer started 02:36:44,970 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-4022100523488001868/follower84/TermInfo.properties does not exist 02:36:44,970 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=0, votedFor=null 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - follower84: Local TermInfo store seeded with TermInfo{term=0} 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: skipping unrecognized file /tmp/junit-4022100523488001868/follower84/TermInfo.properties 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: skipping unrecognized file /tmp/junit-4022100523488001868/follower84/journal-v1-1.log 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: skipping unrecognized file /tmp/junit-4022100523488001868/follower84/metadata-v1-1.log 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: no eligible files found 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to -1 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - follower84: empty journal: appending 0 entries 02:36:44,979 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:44,980 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - follower84: Recovery completed in in 9.988 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:44,980 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower84: Recovery completed and can restore from snapshot 02:36:44,983 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower85] [WARN] [09/04/2025 14:36:44.983] [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@3718844a [INFO] [pekkoDeadLetter][09/04/2025 14:36:44.984] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower85] to Actor[pekko://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:36:44,984 PM [test-pekko.actor.default-dispatcher-7] [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'. 02:36:44,985 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - follower85: Starting recovery with journal batch size 1000 02:36:44,985 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: started executor 02:36:44,985 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: started executor 02:36:44,986 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower85: metadata journal open: replayFrom=1 applyTo=0 02:36:44,987 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower85: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:44,987 PM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - follower85: journal open: applyTo=0 02:36:44,987 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower85: starting journal recovery 02:36:44,987 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-4022100523488001868/follower85/TermInfo.properties does not exist 02:36:44,987 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: journal writer started 02:36:44,988 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:44,994 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=0, votedFor=null 02:36:44,994 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - follower85: Local TermInfo store seeded with TermInfo{term=0} 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: skipping unrecognized file /tmp/junit-4022100523488001868/follower85/TermInfo.properties 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: skipping unrecognized file /tmp/junit-4022100523488001868/follower85/journal-v1-1.log 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: skipping unrecognized file /tmp/junit-4022100523488001868/follower85/metadata-v1-1.log 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: no eligible files found 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to -1 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - follower85: empty journal: appending 0 entries 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - follower85: Recovery completed in in 8.043 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:44,995 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower85: Recovery completed and can restore from snapshot 02:36:45,86 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/leader83] [WARN] [09/04/2025 14:36:45.087] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader83]: org.opendaylight.controller.cluster.common.actor.Monitor@727cc153 [INFO] [pekkoDeadLetter][09/04/2025 14:36:45.087] [test-pekko.actor.default-dispatcher-6] [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'. 02:36:45,87 PM [test-pekko.actor.default-dispatcher-6] [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'. 02:36:45,88 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - leader83: Starting recovery with journal batch size 1000 02:36:45,88 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: started executor 02:36:45,89 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: started executor 02:36:45,90 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - leader83: metadata journal open: replayFrom=1 applyTo=0 02:36:45,90 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - leader83: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:45,90 PM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - leader83: journal open: applyTo=0 02:36:45,90 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - leader83: starting journal recovery 02:36:45,91 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: journal writer started 02:36:45,91 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:45,91 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-4022100523488001868/leader83/TermInfo.properties does not exist 02:36:45,93 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=0, votedFor=null 02:36:45,93 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - leader83: Local TermInfo store seeded with TermInfo{term=0} 02:36:45,93 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-4022100523488001868/leader83/TermInfo.properties 02:36:45,93 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-4022100523488001868/leader83/journal-v1-1.log 02:36:45,94 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-4022100523488001868/leader83/metadata-v1-1.log 02:36:45,94 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: no eligible files found 02:36:45,94 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to -1 02:36:45,94 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - leader83: empty journal: appending 0 entries 02:36:45,94 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:45,94 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - leader83: Recovery completed in in 3.445 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:45,94 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - leader83: Recovery completed and can restore from snapshot 02:36:45,188 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:36:45,189 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): Received TimeoutNow - switching to Candidate 02:36:45,189 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Candidate - leader83 (Candidate): Election: Candidate has following voting peers: [follower85, follower84] 02:36:45,192 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=1, votedFor=leader83 02:36:45,192 PM [test-pekko.actor.default-dispatcher-8] [INFO] Candidate - leader83 (Candidate): Starting new election term 1 02:36:45,192 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower85 02:36:45,192 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:45,193 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 02:36:45,193 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 02:36:45,193 PM [test-pekko.actor.default-dispatcher-6] [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 02:36:45,193 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower84 02:36:45,194 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActorBehavior - leader83 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 02:36:45,194 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower84 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:45,194 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower84 (Follower): Cluster state: [] 02:36:45,194 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower84 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 02:36:45,194 PM [test-pekko.actor.default-dispatcher-7] [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 02:36:45,195 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=null 02:36:45,195 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 02:36:45,197 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=null 02:36:45,197 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower84 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 02:36:45,198 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=leader83 02:36:45,198 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:36:45,198 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader83 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 02:36:45,198 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader83 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 02:36:45,198 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Election: Leader has following peers: [follower85, follower84] 02:36:45,199 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:45,199 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:45,199 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader83 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 02:36:45,199 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader leader83, need to catch up to -1 02:36:45,200 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: -1, nextIndex: 0 02:36:45,200 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:45,200 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=leader83 02:36:45,200 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower84 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} [WARN] [09/04/2025 14:36:45.200] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/04/2025 14:36:45.200] [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. [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'. 02:36:45,200 PM [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'. 02:36:45,200 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower84: Last sync leader does not match current leader leader83, need to catch up to -1 02:36:45,201 PM [test-pekko.actor.default-dispatcher-6] [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'. [WARN] [09/04/2025 14:36:45.201] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/04/2025 14:36:45.201] [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. [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'. 02:36:45,200 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: -1, nextIndex: 0 02:36:45,203 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:45,245 PM [main] [INFO] IsolationScenarioTest - createRaftActors ending 02:36:45,246 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - leader83: Persist data index=0 term=1 command=zero 02:36:45,246 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:45,246 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 155.5 ms 02:36:45,247 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 02:36:45,248 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:45,248 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower85 02:36:45,248 PM [test-pekko.actor.default-dispatcher-13] [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}]} 02:36:45,248 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:45,248 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower84 02:36:45,248 PM [test-pekko.actor.default-dispatcher-13] [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}]} 02:36:45,248 PM [test-pekko.actor.default-dispatcher-14] [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}]} 02:36:45,248 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 02:36:45,248 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:36:45,248 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower85 (Follower): Append entry to log zero 02:36:45,248 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:45,248 PM [test-pekko.actor.default-dispatcher-7] [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}]} 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Append entry to log zero 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:45,249 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower85 (Follower): Log size is now 1 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower84 (Follower): Log size is now 1 02:36:45,249 PM [test-pekko.actor.default-dispatcher-14] [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} 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [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} 02:36:45,249 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 02:36:45,249 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 261.1 ms 02:36:45,249 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower84: awaiting more completions to resolve 1 synchronized callback(s) 02:36:45,249 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 02:36:45,249 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 279.5 ms 02:36:45,251 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 0, nextIndex: 1 02:36:45,251 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:45,252 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 0, nextIndex: 1 02:36:45,252 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:45,254 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:45,254 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 8.027 ms 02:36:45,254 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:45,254 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:45,255 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:45,255 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 02:36:45,255 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 0 02:36:45,255 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to 0 02:36:45,255 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Applying state for log index 0 data zero 02:36:45,255 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader83: applyState called: zero 02:36:45,255 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 927.3 μs 02:36:45,256 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:36:45,256 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:45,256 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 324.2 μs 02:36:45,256 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:45,256 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:45,258 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 02:36:45,258 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 02:36:45,258 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 02:36:45,258 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 8.500 ms 02:36:45,258 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 02:36:45,258 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:45,258 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@f744e71} 02:36:45,258 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 8.842 ms 02:36:45,258 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 02:36:45,258 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:45,258 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 8.866 ms 02:36:45,258 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 02:36:45,258 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower84: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@6ec9b81d} 02:36:45,258 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower84: synchronized callbacks after 9.077 ms [WARN] [09/04/2025 14:36:45.258] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] [WARN] [09/04/2025 14:36:45.258] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=true] [INFO] [pekkoDeadLetter][09/04/2025 14:36:45.258] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:36:45,258 PM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][09/04/2025 14:36:45.259] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:36:45,259 PM [test-pekko.actor.default-dispatcher-14] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:36:45,431 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower84 (Follower): Commit index set to 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 02:36:45,431 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - follower84 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): Commit index set to 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - follower84 (Follower): Setting last applied to 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - follower84: Applying state for log index 0 data zero 02:36:45,431 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - follower84: applyState called: zero 02:36:45,431 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 02:36:45,431 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to 0 02:36:45,431 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower85: Applying state for log index 0 data zero 02:36:45,431 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower85: applyState called: zero 02:36:45,431 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 173.7 ms 02:36:45,432 PM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:36:45,432 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 174.1 ms 02:36:45,432 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 02:36:45,432 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 612.0 μs 02:36:45,433 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:45,433 PM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:36:45,433 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 02:36:45,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 02:36:45,433 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 523.0 μs 02:36:45,433 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:45,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 02:36:45,550 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Persist data index=1 term=1 command=one 02:36:45,550 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:45,551 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 02:36:45,551 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 294.8 ms 02:36:45,551 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:45,551 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower85 02:36:45,551 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:45,551 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:45,551 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower84 02:36:45,552 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [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}]} 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 02:36:45,552 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower85 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): Append entry to log one 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:45,552 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower84 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower85 (Follower): Log size is now 2 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [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} 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 02:36:45,552 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 02:36:45,552 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 02:36:45,552 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 02:36:45,552 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:45,552 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 02:36:45,552 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 02:36:45,552 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Append entry to log one 02:36:45,552 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:45,553 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): Log size is now 2 02:36:45,553 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower84 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower84, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 02:36:45,553 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:45,553 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 02:36:45,553 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: awaiting more completions to resolve 1 synchronized callback(s) 02:36:45,553 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 1.887 ms 02:36:45,553 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:45,553 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 120.1 ms 02:36:45,553 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 120.5 ms 02:36:45,553 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:45,553 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 1 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 0 to 1 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - leader83: Applying state for log index 1 data one 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - leader83: applyState called: one 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 0 for term 1 02:36:45,554 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 1, nextIndex: 2 02:36:45,554 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 1.187 ms 02:36:45,554 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 1.265 ms 02:36:45,554 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:45,554 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:36:45,555 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 02:36:45,555 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 1.554 ms 02:36:45,555 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:45,555 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 02:36:45,555 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 02:36:45,555 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 02:36:45,555 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 02:36:45,555 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@566785e3} 02:36:45,555 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=2] 02:36:45,555 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@5fe89e27} 02:36:45,555 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:45,555 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 2.635 ms 02:36:45,555 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: synchronized callbacks after 2.075 ms 02:36:45,555 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:45,555 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 615.7 μs 02:36:45,555 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:45,704 PM [main] [INFO] IsolationScenarioTest - Isolating the leader 02:36:45,705 PM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 02:36:45,705 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Persist data index=2 term=1 command=two 02:36:45,705 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 02:36:45,705 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 02:36:45,705 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:45,705 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 150.1 ms 02:36:45,705 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 02:36:45,706 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:45,706 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:45,706 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 02:36:45,706 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:45,707 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:45,707 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 1.676 ms 02:36:45,707 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:45,707 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:45,707 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 02:36:45,790 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 02:36:45,790 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 02:36:45,911 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 02:36:45,911 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:45,911 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 02:36:45,911 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:46,391 PM [test-pekko.actor.default-dispatcher-15] [WARN] Leader - leader83 (Leader): At least 1 followers need to be active, Switching leader83 from Leader to IsolatedLeader 02:36:46,391 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Election: Leader has following peers: [follower85, follower84] 02:36:46,391 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:46,392 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:46,392 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - leader83 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 02:36:46,412 PM [main] [INFO] IsolationScenarioTest - Forcing election on follower84 02:36:46,413 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:36:46,413 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower84 (Follower): Received TimeoutNow - switching to Candidate 02:36:46,413 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): Election: Candidate has following voting peers: [follower85, leader83] 02:36:46,417 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=2, votedFor=follower84 02:36:46,417 PM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - follower84 (Candidate): Starting new election term 2 02:36:46,417 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer follower85 02:36:46,417 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer leader83 02:36:46,417 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:46,417 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 02:36:46,417 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 02:36:46,417 PM [test-pekko.actor.default-dispatcher-15] [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 02:36:46,417 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower84 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:36:46,420 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=null 02:36:46,421 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=follower84 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - follower84 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - follower84 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [INFO] Candidate - follower84 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Election: Leader has following peers: [follower85, leader83] 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:46,424 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - follower84 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 02:36:46,425 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader follower84, need to catch up to -1 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower84: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=true} 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true [WARN] [09/04/2025 14:36:46.425] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [INFO] [pekkoDeadLetter][09/04/2025 14:36:46.425] [test-pekko.actor.default-dispatcher-13] [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'. 02:36:46,425 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 870.6 ms 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 02:36:46,425 PM [test-pekko.actor.default-dispatcher-13] [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'. 02:36:46,425 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 02:36:46,426 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:46,426 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower85: Lagging -1 entries behind leader follower84 and reached 0 (of expected -1) 02:36:46,426 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 02:36:46,426 PM [test-pekko.actor.default-dispatcher-15] [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@3924017e, pending=true}]} 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [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@3924017e, pending=true}]} 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower85 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e [WARN] [09/04/2025 14:36:46.426] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=true} 02:36:46,426 PM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][09/04/2025 14:36:46.426] [test-pekko.actor.default-dispatcher-13] [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'. 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower85 (Follower): Log size is now 3 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [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} 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 0 (of expected -1) 02:36:46,426 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 02:36:46,426 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 02:36:46,427 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 02:36:46,426 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 871.5 ms 02:36:46,427 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 2, nextIndex: 3 02:36:46,427 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 02:36:46,427 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:46,427 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 02:36:46,427 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 02:36:46,427 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 2.080 ms 02:36:46,427 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:46,427 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=true} 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [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 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 1 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 0 to 1 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower84: Applying state for log index 1 data one 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower84: applyState called: one 02:36:46,428 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 02:36:46,428 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 02:36:46,428 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 1.135 ms 02:36:46,428 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} 02:36:46,428 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:46,428 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@385ffa9b} 02:36:46,428 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 1.461 ms 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 2 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 1 to 2 02:36:46,428 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower84: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:46,428 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 782.2 μs 02:36:46,428 PM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:36:46,429 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 02:36:46,429 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 242.3 μs 02:36:46,429 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:46,429 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 02:36:46,429 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PreLeader - follower84 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 02:36:46,429 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): Election: Leader has following peers: [follower85, leader83] 02:36:46,429 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:46,429 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:46,429 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower85 (Follower): Commit index set to 2 02:36:46,429 PM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower84 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 02:36:46,429 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 02:36:46,429 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 02:36:46,429 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 1 02:36:46,429 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 0 to 1 02:36:46,429 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower85: Applying state for log index 1 data one 02:36:46,429 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - follower85: applyState called: one 02:36:46,430 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 2 02:36:46,430 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 1 to 2 02:36:46,430 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower85: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:46,430 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 1.792 ms 02:36:46,430 PM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:36:46,430 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 02:36:46,430 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 221.4 μs 02:36:46,430 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:46,430 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 02:36:46,465 PM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 02:36:46,465 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower84: Persist data index=3 term=2 command=two-new 02:36:46,465 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 02:36:46,465 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 02:36:46,465 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 36.54 ms 02:36:46,465 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:36:46,465 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 3 is present for follower follower85 02:36:46,465 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Append entry to log two-new 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Log size is now 4 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [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} 02:36:46,466 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 02:36:46,467 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 02:36:46,467 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 36.47 ms 02:36:46,467 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 3, nextIndex: 4 02:36:46,467 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:36:46,474 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 02:36:46,474 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 02:36:46,474 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 02:36:46,474 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 8.650 ms 02:36:46,474 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 7.498 ms 02:36:46,474 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 02:36:46,474 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:46,474 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:46,474 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@160a713e} 02:36:46,474 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 7.833 ms 02:36:46,475 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 02:36:46,475 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 02:36:46,475 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 02:36:46,475 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower84 (Leader): Setting last applied to 3 02:36:46,475 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 2 to 3 02:36:46,475 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower84: Applying state for log index 3 data two-new 02:36:46,475 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower84: applyState called: two-new 02:36:46,475 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 837.9 μs 02:36:46,475 PM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=4] 02:36:46,476 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 02:36:46,476 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 02:36:46,476 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 514.7 μs 02:36:46,476 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 02:36:46,660 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Commit index set to 3 02:36:46,661 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:46,661 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 3 02:36:46,661 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 3 02:36:46,661 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 2 to 3 02:36:46,661 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower85: Applying state for log index 3 data two-new 02:36:46,661 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower85: applyState called: two-new 02:36:46,661 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 186.9 ms 02:36:46,662 PM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=4] 02:36:46,662 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 02:36:46,662 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 02:36:46,662 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 473.6 μs 02:36:46,662 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 02:36:46,668 PM [main] [INFO] IsolationScenarioTest - Removing isolation 02:36:46,751 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower85 (Follower): Cannot append entries because sender's term 1 is less than 2 02:36:46,751 PM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower84 (Leader): Cannot append entries because sender's term 1 is less than 2 02:36:46,751 PM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - leader83 (IsolatedLeader): Term 2 in "AppendEntriesReply{term=2, success=false, followerId=follower85, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 02:36:46,756 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=2, votedFor=null 02:36:46,756 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader83 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 02:36:46,781 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Last sync leader does not match current leader follower84, need to catch up to -1 02:36:46,781 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:46,781 PM [test-pekko.actor.default-dispatcher-6] [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 02:36:46,781 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 1, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:36:46,781 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 1 is present for follower leader83 02:36:46,781 PM [test-pekko.actor.default-dispatcher-6] [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@3924017e, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} [WARN] [09/04/2025 14:36:46.782] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=false] 02:36:46,782 PM [test-pekko.actor.default-dispatcher-8] [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@3924017e, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} [INFO] [pekkoDeadLetter][09/04/2025 14:36:46.782] [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'. 02:36:46,782 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): Number of entries to be appended = 3 02:36:46,782 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 02:36:46,782 PM [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'. 02:36:46,782 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} is present: existingEntryTerm: 1 02:36:46,782 PM [test-pekko.actor.default-dispatcher-8] [INFO] Follower - leader83 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): Append entry to log two-new 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 02:36:46,783 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 1.076 s 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): Log size is now 3 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): Commit index set to 3 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [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} 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - leader83 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 2 02:36:46,783 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader83 updated: matchIndex: 3, nextIndex: 4 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 1 to 2 02:36:46,783 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - follower84: fakeSnapshot purging log to 2 for term 2 02:36:46,783 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - leader83: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:46,784 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 02:36:46,784 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 3 02:36:46,784 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 2 to 3 02:36:46,784 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - leader83: Applying state for log index 3 data two-new 02:36:46,784 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - leader83: applyState called: two-new 02:36:46,784 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: awaiting more completions to resolve 3 synchronized callback(s) 02:36:46,784 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:46,784 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:46,784 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 1.379 ms 02:36:46,785 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback UncheckNoopCallback{} 02:36:46,785 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: awaiting more completions to resolve 2 synchronized callback(s) 02:36:46,785 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 3 commands after 13.46 μs 02:36:46,796 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=4] 02:36:46,796 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 3 completion(s) pending 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: running 3 completion(s) 02:36:46,796 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 3 commands in 11.23 ms 02:36:46,796 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@67f1d6a2} 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - leader83: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=2, lastIndex=3, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - leader83: captured snapshot at lastSequenceNumber: 4 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - leader83: Persising snapshot at EntryInfo[index=3, term=2]/EntryInfo[index=3, term=2] 02:36:46,796 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - leader83: support() called 02:36:46,797 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - leader83: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 02:36:46,797 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@67f1d6a2} 02:36:46,797 PM [leader83-%d297777] [DEBUG] RaftStorage - leader83: starting snapshot writeout to /tmp/junit-4022100523488001868/leader83/snapshot-0000000068B9A3FE-2F8657CC.tmp 02:36:46,797 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader83: synchronized callbacks after 13.06 ms [WARN] [09/04/2025 14:36:46.798] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=true] 02:36:46,813 PM [leader83-%d297777] [DEBUG] RaftStorage - leader83: finished snapshot writeout to /tmp/junit-4022100523488001868/leader83/snapshot-0000000068B9A3FE-2F8657CC.v1 02:36:46,814 PM [leader83-%d297777] [DEBUG] RaftStorage - leader83: selected SNAPSHOT_V1 to handle file /tmp/junit-4022100523488001868/leader83/snapshot-0000000068B9A3FE-2F8657CC.v1 02:36:46,814 PM [leader83-%d297777] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-4022100523488001868/leader83/TermInfo.properties 02:36:46,814 PM [leader83-%d297777] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-4022100523488001868/leader83/journal-v1-1.log 02:36:46,814 PM [leader83-%d297777] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-4022100523488001868/leader83/metadata-v1-1.log 02:36:46,814 PM [leader83-%d297777] [DEBUG] RaftStorage - leader83: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=3, term=2], timestamp=2025-09-04T14:36:46.797333452Z, file=/tmp/junit-4022100523488001868/leader83/snapshot-0000000068B9A3FE-2F8657CC.v1, size=378, entryCompress=NONE, stateCompress=NONE} 02:36:46,814 PM [leader83-%d297777] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:46,814 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:46,814 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - leader83: snapshot is durable as of 2025-09-04T14:36:46.797333452Z 02:36:46,814 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - leader83: Snapshot success, discarding journal entries up to 4 02:36:46,815 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - leader83: SnapshotComplete received 02:36:46,815 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 18.64 ms 02:36:46,815 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=5, applyTo=4] 02:36:46,815 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: discarded entries up to (and including) 4 02:36:46,815 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 02:36:46,815 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 310.6 μs 02:36:46,815 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 02:36:46,815 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 02:36:46,900 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:46,900 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:46,900 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - follower85: fakeSnapshot purging log to 2 for term 2 02:36:46,900 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 2 for term 2 02:36:47,21 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,21 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,140 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,141 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,260 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,260 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,380 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,380 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,501 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,621 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,621 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,740 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,741 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,861 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,861 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,980 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:47,981 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,101 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,221 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,221 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,340 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,340 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,461 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,461 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,580 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,580 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,701 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,701 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,820 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,941 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:48,941 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,62 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,62 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,180 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,181 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,300 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,300 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,421 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,421 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,540 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,541 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,661 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,661 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,781 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,781 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,901 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:49,901 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,20 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,20 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,141 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,141 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,260 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,260 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,381 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,381 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,500 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,500 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,621 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,621 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,740 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,740 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,860 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,861 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,980 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:50,981 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,101 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,101 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,220 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,221 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,340 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,340 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,460 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,460 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,580 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,580 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,701 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,701 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,820 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 02:36:51,918 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry ending 02:36:51,919 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-notifier86#-136233397] 02:36:51,932 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-collector87#787508993] 02:36:51,933 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower84] 02:36:51,933 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - follower84: terminating thread VirtualThread[#207,follower84-writer-26]/waiting 02:36:51,933 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 5.458 s 02:36:51,934 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 57.21 μs 02:36:51,934 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: journal writer stopped 02:36:51,934 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower84: journal closed 02:36:51,934 PM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - follower84: journal closed 02:36:51,934 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 02:36:51,934 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 02:36:51,934 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower85-collector88#-1128729328] 02:36:51,935 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower85] 02:36:51,935 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - follower85: terminating thread VirtualThread[#208,follower85-writer-27]/waiting 02:36:51,935 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 5.273 s 02:36:51,936 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 25.52 μs 02:36:51,936 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: journal writer stopped 02:36:51,936 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower85: journal closed 02:36:51,936 PM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - follower85: journal closed 02:36:51,936 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 02:36:51,936 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 02:36:51,936 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-notifier89#858438285] 02:36:51,937 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-collector90#643452589] 02:36:51,937 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader83] 02:36:51,938 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - leader83: terminating thread VirtualThread[#209,leader83-writer-28]/waiting 02:36:51,938 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 5.123 s 02:36:51,938 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 19.33 μs 02:36:51,938 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: journal writer stopped 02:36:51,938 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - leader83: journal closed 02:36:51,938 PM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - leader83: journal closed 02:36:51,938 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 02:36:51,938 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 02:36:51,942 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted starting 02:36:51,942 PM [main] [INFO] IsolationScenarioTest - createRaftActors starting 02:36:51,945 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower92] [WARN] [09/04/2025 14:36:51.945] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower92]: org.opendaylight.controller.cluster.common.actor.Monitor@75cdd662 02:36:51,946 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - follower92: Starting recovery with journal batch size 1000 02:36:51,946 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower92: started executor 02:36:51,947 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower92: started executor 02:36:51,947 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower92: metadata journal open: replayFrom=1 applyTo=0 02:36:51,948 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower92: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:51,948 PM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - follower92: journal open: applyTo=0 02:36:51,948 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower92: starting journal recovery 02:36:51,948 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12195799908951409073/follower92/TermInfo.properties does not exist 02:36:51,948 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: journal writer started 02:36:51,948 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 02:36:51,968 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=0, votedFor=null 02:36:51,968 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - follower92: Local TermInfo store seeded with TermInfo{term=0} 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower92: skipping unrecognized file /tmp/junit-12195799908951409073/follower92/TermInfo.properties 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower92: skipping unrecognized file /tmp/junit-12195799908951409073/follower92/journal-v1-1.log 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower92: skipping unrecognized file /tmp/junit-12195799908951409073/follower92/metadata-v1-1.log 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - follower92: no eligible files found 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to -1 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - follower92: empty journal: appending 0 entries 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - follower92: Recovery completed in in 21.13 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:51,969 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower92: Recovery completed and can restore from snapshot 02:36:51,972 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower93] 02:36:51,974 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - follower93: Starting recovery with journal batch size 1000 02:36:51,974 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower93: started executor 02:36:51,974 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower93: started executor 02:36:51,975 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower93: metadata journal open: replayFrom=1 applyTo=0 02:36:51,975 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower93: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:51,975 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - follower93: journal open: applyTo=0 02:36:51,975 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower93: starting journal recovery 02:36:51,975 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: journal writer started 02:36:51,975 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 02:36:51,975 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12195799908951409073/follower93/TermInfo.properties does not exist [WARN] [09/04/2025 14:36:51.976] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@4cc97dc1 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=0, votedFor=null 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - follower93: Local TermInfo store seeded with TermInfo{term=0} 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower93: skipping unrecognized file /tmp/junit-12195799908951409073/follower93/TermInfo.properties 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower93: skipping unrecognized file /tmp/junit-12195799908951409073/follower93/journal-v1-1.log 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower93: skipping unrecognized file /tmp/junit-12195799908951409073/follower93/metadata-v1-1.log 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower93: no eligible files found 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to -1 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - follower93: empty journal: appending 0 entries 02:36:51,984 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:51,985 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - follower93: Recovery completed in in 9.175 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:51,985 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower93: Recovery completed and can restore from snapshot 02:36:52,80 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/leader91] [WARN] [09/04/2025 14:36:52.080] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader91]: org.opendaylight.controller.cluster.common.actor.Monitor@7011285f 02:36:52,82 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - leader91: Starting recovery with journal batch size 1000 02:36:52,82 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader91: started executor 02:36:52,82 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader91: started executor 02:36:52,83 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader91: metadata journal open: replayFrom=1 applyTo=0 02:36:52,84 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader91: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:52,84 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - leader91: journal open: applyTo=0 02:36:52,84 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: starting journal recovery 02:36:52,84 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: journal writer started 02:36:52,84 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 02:36:52,84 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12195799908951409073/leader91/TermInfo.properties does not exist 02:36:52,99 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=0, votedFor=null 02:36:52,99 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - leader91: Local TermInfo store seeded with TermInfo{term=0} 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader91: skipping unrecognized file /tmp/junit-12195799908951409073/leader91/TermInfo.properties 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader91: skipping unrecognized file /tmp/junit-12195799908951409073/leader91/journal-v1-1.log 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader91: skipping unrecognized file /tmp/junit-12195799908951409073/leader91/metadata-v1-1.log 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader91: no eligible files found 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to -1 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - leader91: empty journal: appending 0 entries 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - leader91: Recovery completed in in 15.59 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:52,100 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Recovery completed and can restore from snapshot 02:36:52,101 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:36:52,101 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - leader91 (Follower): Received TimeoutNow - switching to Candidate 02:36:52,101 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader91 (Candidate): Election: Candidate has following voting peers: [follower92, follower93] 02:36:52,109 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=1, votedFor=leader91 02:36:52,109 PM [test-pekko.actor.default-dispatcher-7] [INFO] Candidate - leader91 (Candidate): Starting new election term 1 02:36:52,109 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower92 02:36:52,109 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:52,109 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): Cluster state: [] 02:36:52,109 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 02:36:52,109 PM [test-pekko.actor.default-dispatcher-16] [INFO] Follower - follower92 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 02:36:52,110 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower93 02:36:52,110 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:52,110 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 02:36:52,110 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 02:36:52,110 PM [test-pekko.actor.default-dispatcher-8] [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 02:36:52,110 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - leader91 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 02:36:52,115 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=null 02:36:52,116 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 02:36:52,117 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=null 02:36:52,118 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 02:36:52,122 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=leader91 02:36:52,122 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower92 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:36:52,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 02:36:52,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 02:36:52,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Election: Leader has following peers: [follower92, follower93] 02:36:52,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:52,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:52,122 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader91 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 02:36:52,123 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower92: Last sync leader does not match current leader leader91, need to catch up to -1 02:36:52,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: -1, nextIndex: 0 02:36:52,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [09/04/2025 14:36:52.123] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=false] 02:36:52,125 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=leader91 02:36:52,125 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:36:52,125 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader91, need to catch up to -1 02:36:52,125 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0 [WARN] [09/04/2025 14:36:52.125] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 02:36:52,125 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:52,161 PM [main] [INFO] IsolationScenarioTest - createRaftActors ending 02:36:52,162 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - leader91: Persist data index=0 term=1 command=zero 02:36:52,162 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:52,162 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 77.40 ms 02:36:52,162 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 02:36:52,163 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:52,163 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 02:36:52,163 PM [test-pekko.actor.default-dispatcher-8] [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}]} 02:36:52,163 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:52,163 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 02:36:52,163 PM [test-pekko.actor.default-dispatcher-8] [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}]} 02:36:52,164 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - leader91: Persist data index=1 term=1 command=one 02:36:52,164 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:52,164 PM [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}]} 02:36:52,164 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 02:36:52,164 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 02:36:52,164 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:36:52,164 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:52,164 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Append entry to log zero 02:36:52,164 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 02:36:52,164 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:52,164 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:52,164 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 02:36:52,164 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Log size is now 1 02:36:52,164 PM [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} 02:36:52,164 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 02:36:52,164 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 02:36:52,164 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 188.8 ms 02:36:52,165 PM [test-pekko.actor.default-dispatcher-7] [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}]} 02:36:52,165 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 02:36:52,165 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:36:52,165 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Append entry to log zero 02:36:52,165 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:52,166 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 217.5 ms 02:36:52,166 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 0, nextIndex: 1 02:36:52,166 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:52,166 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower93 02:36:52,166 PM [test-pekko.actor.default-dispatcher-8] [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}]} 02:36:52,166 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Log size is now 1 02:36:52,166 PM [test-pekko.actor.default-dispatcher-7] [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} 02:36:52,166 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 02:36:52,166 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 0, nextIndex: 1 02:36:52,167 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: awaiting more completions to resolve 1 synchronized callback(s) 02:36:52,167 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:52,167 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower92 02:36:52,167 PM [test-pekko.actor.default-dispatcher-8] [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}]} 02:36:52,173 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 02:36:52,173 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 11.08 ms 02:36:52,173 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 02:36:52,173 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:52,173 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 11.49 μs 02:36:52,173 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 02:36:52,173 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 0 02:36:52,173 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to 0 02:36:52,173 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Applying state for log index 0 data zero 02:36:52,173 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader91: applyState called: zero 02:36:52,174 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 02:36:52,174 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 02:36:52,174 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 1.059 ms 02:36:52,174 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 8.620 ms 02:36:52,174 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 02:36:52,174 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 9.950 μs 02:36:52,175 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 02:36:52,175 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 10.20 ms 02:36:52,175 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@7b9f7cf1} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 02:36:52,175 PM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 10.52 ms 02:36:52,175 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 more completion(s) pending 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@5e3fb189} 02:36:52,175 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 339.0 μs 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: synchronized callbacks after 8.335 ms 02:36:52,175 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 02:36:52,175 PM [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}]} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Append entry to log one 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader91: running 2 completion(s) 02:36:52,175 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [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}]} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Log size is now 2 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 02:36:52,175 PM [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} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Append entry to log one 02:36:52,175 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 514.9 μs 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 02:36:52,175 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:52,175 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 02:36:52,176 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Log size is now 2 02:36:52,175 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 1.022 ms 02:36:52,176 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 02:36:52,176 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 02:36:52,176 PM [test-pekko.actor.default-dispatcher-7] [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} 02:36:52,176 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 1 02:36:52,176 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 02:36:52,176 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 0 to 1 02:36:52,176 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - leader91: Applying state for log index 1 data one 02:36:52,176 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - leader91: applyState called: one 02:36:52,176 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: awaiting more completions to resolve 1 synchronized callback(s) 02:36:52,176 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 02:36:52,177 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 02:36:52,177 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 02:36:52,177 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@6063e515} 02:36:52,177 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 1.248 ms 02:36:52,177 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 1.300 ms 02:36:52,177 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 02:36:52,177 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 1.975 ms 02:36:52,177 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending [WARN] [09/04/2025 14:36:52.177] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 02:36:52,177 PM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=2] 02:36:52,177 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 1.431 ms 02:36:52,177 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 02:36:52,177 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 02:36:52,177 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 02:36:52,177 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 02:36:52,177 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 262.8 μs 02:36:52,177 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 02:36:52,177 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@4f72a053} 02:36:52,177 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: synchronized callbacks after 919.7 μs 02:36:52,177 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 0 for term 1 [WARN] [09/04/2025 14:36:52.178] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=true] 02:36:52,178 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:36:52,178 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): Commit index set to 1 02:36:52,178 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 1, nextIndex: 2 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 0 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to 0 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower93: Applying state for log index 0 data zero 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower93: applyState called: zero 02:36:52,178 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 1 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 0 to 1 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower93: Applying state for log index 1 data one 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower93: applyState called: one 02:36:52,178 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 0 for term 1 02:36:52,178 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 1.746 ms 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Commit index set to 1 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 0 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to 0 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower92: Applying state for log index 0 data zero 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower92: applyState called: zero 02:36:52,179 PM [follower93-writer-30] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=2] 02:36:52,179 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 1 02:36:52,179 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 02:36:52,179 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 287.9 μs 02:36:52,179 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 02:36:52,179 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 0 to 1 02:36:52,180 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower92: Applying state for log index 1 data one 02:36:52,180 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower92: applyState called: one 02:36:52,180 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 0 for term 1 02:36:52,180 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 2.584 ms 02:36:52,180 PM [follower92-writer-29] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=2] 02:36:52,180 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 02:36:52,180 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 02:36:52,180 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 481.0 μs 02:36:52,180 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 02:36:52,361 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 02:36:52,361 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 02:36:52,465 PM [main] [INFO] IsolationScenarioTest - Isolating the leader 02:36:52,466 PM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 02:36:52,466 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Persist data index=2 term=1 command=two 02:36:52,466 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 02:36:52,466 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 02:36:52,466 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:52,466 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 02:36:52,466 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 288.9 ms 02:36:52,467 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 02:36:52,467 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:52,467 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 02:36:52,467 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 02:36:52,468 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 02:36:52,468 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 02:36:52,468 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 1.698 ms 02:36:52,468 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 02:36:52,468 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 02:36:52,480 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 02:36:52,481 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 02:36:52,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 02:36:52,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 02:36:52,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 02:36:52,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 02:36:52,720 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 02:36:52,720 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 02:36:52,721 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 02:36:52,721 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 02:36:53,320 PM [test-pekko.actor.default-dispatcher-8] [WARN] Leader - leader91 (Leader): At least 1 followers need to be active, Switching leader91 from Leader to IsolatedLeader 02:36:53,320 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Election: Leader has following peers: [follower93, follower92] 02:36:53,321 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:53,321 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:53,321 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActorBehavior - leader91 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 02:36:53,325 PM [main] [INFO] IsolationScenarioTest - Forcing election on follower92 02:36:53,325 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:36:53,325 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower92 (Follower): Received TimeoutNow - switching to Candidate 02:36:53,325 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower92 (Candidate): Election: Candidate has following voting peers: [leader91, follower93] 02:36:53,334 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=2, votedFor=follower92 02:36:53,334 PM [test-pekko.actor.default-dispatcher-7] [INFO] Candidate - follower92 (Candidate): Starting new election term 2 02:36:53,334 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer leader91 02:36:53,335 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer follower93 02:36:53,335 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:53,335 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - follower92 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:36:53,335 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 02:36:53,335 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 02:36:53,335 PM [test-pekko.actor.default-dispatcher-8] [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 02:36:53,344 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=null 02:36:53,344 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 02:36:53,349 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=follower92 02:36:53,349 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 02:36:53,349 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Candidate - follower92 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 02:36:53,349 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Candidate - follower92 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 02:36:53,349 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower92 (Leader): Election: Leader has following peers: [leader91, follower93] 02:36:53,350 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:36:53,350 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:36:53,350 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActorBehavior - follower92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 02:36:53,350 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader follower92, need to catch up to -1 02:36:53,351 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 02:36:53,351 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 [WARN] [09/04/2025 14:36:53.351] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 02:36:53,351 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) [WARN] [09/04/2025 14:36:53.351] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 02:36:53,375 PM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 02:36:53,376 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - follower92: Persist data index=2 term=2 command=two-new 02:36:53,376 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 02:36:53,376 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower92 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 2, isSendImmediate: true 02:36:53,376 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:53,376 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 1.195 s 02:36:53,376 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:53,376 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 2 is present for follower follower93 02:36:53,376 PM [test-pekko.actor.default-dispatcher-13] [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}]} 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [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}]} 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower93 (Follower): Append entry to log two-new 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower93 (Follower): Log size is now 2 02:36:53,377 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 1.198 s 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [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} 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) 02:36:53,377 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 02:36:53,377 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 2, nextIndex: 3 02:36:53,377 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:53,425 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 02:36:53,425 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 02:36:53,425 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 02:36:53,425 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 48.38 ms 02:36:53,425 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower93: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@8bf0d06} 02:36:53,425 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 02:36:53,425 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 48.28 ms 02:36:53,426 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 02:36:53,426 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 02:36:53,426 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 02:36:53,426 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 49.70 ms 02:36:53,426 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 02:36:53,426 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower92 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 02:36:53,426 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - follower92 (Leader): Setting last applied to 2 02:36:53,426 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 1 to 2 02:36:53,426 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - follower92: Applying state for log index 2 data two-new 02:36:53,426 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - follower92: applyState called: two-new 02:36:53,426 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 430.0 μs 02:36:53,427 PM [follower92-writer-29] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:36:53,427 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 02:36:53,427 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 373.1 μs 02:36:53,427 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 02:36:53,427 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 02:36:53,590 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower93 (Follower): Commit index set to 2 02:36:53,590 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 02:36:53,590 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:36:53,590 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 2 02:36:53,590 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 1 to 2 02:36:53,590 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower93: Applying state for log index 2 data two-new 02:36:53,590 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - follower93: applyState called: two-new 02:36:53,591 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 165.4 ms 02:36:53,591 PM [follower93-writer-30] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:36:53,592 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 02:36:53,592 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 02:36:53,592 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 494.2 μs 02:36:53,592 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 02:36:53,679 PM [main] [INFO] IsolationScenarioTest - Removing isolation 02:36:53,680 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActorBehavior - follower93 (Follower): Cannot append entries because sender's term 1 is less than 2 02:36:53,681 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower92 (Leader): Cannot append entries because sender's term 1 is less than 2 02:36:53,681 PM [test-pekko.actor.default-dispatcher-8] [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 02:36:53,684 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=2, votedFor=null 02:36:53,684 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActorBehavior - leader91 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 02:36:53,710 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader91: Last sync leader does not match current leader follower92, need to catch up to -1 02:36:53,710 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 02:36:53,710 PM [test-pekko.actor.default-dispatcher-6] [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 02:36:53,711 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:53,711 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 1 is present for follower leader91 02:36:53,711 PM [test-pekko.actor.default-dispatcher-6] [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] [09/04/2025 14:36:53.711] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=false] 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [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}]} 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): Number of entries to be appended = 2 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=two-new, pending=false} is present: existingEntryTerm: 1 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [INFO] Follower - leader91 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): Append entry to log two-new 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 02:36:53,711 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): Log size is now 2 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): Commit index set to 2 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [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} 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader91 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - leader91 (Follower): Setting last applied to 2 02:36:53,712 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader91 updated: matchIndex: 2, nextIndex: 3 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 1 to 2 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - leader91: Applying state for log index 2 data two-new 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - leader91: applyState called: two-new 02:36:53,712 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 1 for term 2 02:36:53,712 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 02:36:53,712 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader91: awaiting more completions to resolve 2 synchronized callback(s) 02:36:53,711 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 1.243 s 02:36:53,713 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 02:36:53,713 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 430.5 μs 02:36:53,713 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 02:36:53,713 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 2 commands after 11.88 μs 02:36:53,713 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader91: completed synchronized callback UncheckNoopCallback{} 02:36:53,713 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader91: awaiting more completions to resolve 1 synchronized callback(s) 02:36:53,714 PM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:36:53,714 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 2 completion(s) pending 02:36:53,715 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader91: running 2 completion(s) 02:36:53,714 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 2 commands in 1.650 ms 02:36:53,715 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 02:36:53,715 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 02:36:53,715 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader91: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@70fcee53} 02:36:53,715 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader91: synchronized callbacks after 2.546 ms [WARN] [09/04/2025 14:36:53.715] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=true] 02:36:53,831 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 02:36:53,831 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 1 for term 2 02:36:53,831 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 02:36:53,831 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 1 for term 2 02:36:53,831 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted ending 02:36:53,832 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-notifier94#-498878472] 02:36:53,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-collector95#1949780877] 02:36:53,844 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower92] 02:36:53,844 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - follower92: terminating thread VirtualThread[#222,follower92-writer-29]/waiting 02:36:53,845 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 417.5 ms 02:36:53,845 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 37.61 μs 02:36:53,845 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: journal writer stopped 02:36:53,845 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower92: journal closed 02:36:53,845 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - follower92: journal closed 02:36:53,845 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 02:36:53,845 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 02:36:53,846 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower93-collector96#149349575] 02:36:53,846 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower93] 02:36:53,847 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - follower93: terminating thread VirtualThread[#223,follower93-writer-30]/waiting 02:36:53,847 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 254.9 ms 02:36:53,847 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 19.42 μs 02:36:53,847 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: journal writer stopped 02:36:53,847 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower93: journal closed 02:36:53,847 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - follower93: journal closed 02:36:53,847 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 02:36:53,847 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 02:36:53,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-notifier97#1740082585] 02:36:53,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-collector98#-1153092108] 02:36:53,848 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader91] 02:36:53,848 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - leader91: terminating thread VirtualThread[#224,leader91-writer-31]/waiting 02:36:53,849 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 134.0 ms 02:36:53,849 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 12.58 μs 02:36:53,849 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: journal writer stopped 02:36:53,849 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - leader91: journal closed 02:36:53,849 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - leader91: journal closed 02:36:53,849 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 02:36:53,849 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 02:36:53,852 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries starting 02:36:53,852 PM [main] [INFO] IsolationScenarioTest - createRaftActors starting 02:36:53,854 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower100] [WARN] [09/04/2025 14:36:53.855] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower100]: org.opendaylight.controller.cluster.common.actor.Monitor@609b751c 02:36:53,855 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - follower100: Starting recovery with journal batch size 1000 02:36:53,856 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower100: started executor 02:36:53,856 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower100: started executor 02:36:53,856 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower100: metadata journal open: replayFrom=1 applyTo=0 02:36:53,857 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower100: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:53,857 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - follower100: journal open: applyTo=0 02:36:53,857 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - follower100: starting journal recovery 02:36:53,857 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: journal writer started 02:36:53,857 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:53,857 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/junit-6820521081228683019/follower100/TermInfo.properties does not exist 02:36:53,861 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=0, votedFor=null 02:36:53,861 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - follower100: Local TermInfo store seeded with TermInfo{term=0} 02:36:53,861 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower100: skipping unrecognized file /tmp/junit-6820521081228683019/follower100/TermInfo.properties 02:36:53,861 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower100: skipping unrecognized file /tmp/junit-6820521081228683019/follower100/journal-v1-1.log 02:36:53,861 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower100: skipping unrecognized file /tmp/junit-6820521081228683019/follower100/metadata-v1-1.log 02:36:53,861 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower100: no eligible files found 02:36:53,861 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to -1 02:36:53,862 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - follower100: empty journal: appending 0 entries 02:36:53,862 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:53,862 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - follower100: Recovery completed in in 4.811 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:53,862 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - follower100: Recovery completed and can restore from snapshot 02:36:53,863 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower101] [WARN] [09/04/2025 14:36:53.864] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower101]: org.opendaylight.controller.cluster.common.actor.Monitor@20b2dafc 02:36:53,865 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - follower101: Starting recovery with journal batch size 1000 02:36:53,865 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower101: started executor 02:36:53,865 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower101: started executor 02:36:53,865 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower101: metadata journal open: replayFrom=1 applyTo=0 02:36:53,866 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower101: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:53,866 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - follower101: journal open: applyTo=0 02:36:53,866 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - follower101: starting journal recovery 02:36:53,866 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: journal writer started 02:36:53,866 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:53,866 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/junit-6820521081228683019/follower101/TermInfo.properties does not exist 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=0, votedFor=null 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - follower101: Local TermInfo store seeded with TermInfo{term=0} 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower101: skipping unrecognized file /tmp/junit-6820521081228683019/follower101/TermInfo.properties 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower101: skipping unrecognized file /tmp/junit-6820521081228683019/follower101/journal-v1-1.log 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower101: skipping unrecognized file /tmp/junit-6820521081228683019/follower101/metadata-v1-1.log 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - follower101: no eligible files found 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to -1 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - follower101: empty journal: appending 0 entries 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:53,870 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - follower101: Recovery completed in in 4.352 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:53,871 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - follower101: Recovery completed and can restore from snapshot 02:36:53,874 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/leader99] [WARN] [09/04/2025 14:36:53.875] [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@138bcc9a 02:36:53,875 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - leader99: Starting recovery with journal batch size 1000 02:36:53,875 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader99: started executor 02:36:53,876 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader99: started executor 02:36:53,876 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - leader99: metadata journal open: replayFrom=1 applyTo=0 02:36:53,877 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - leader99: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:36:53,877 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - leader99: journal open: applyTo=0 02:36:53,877 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - leader99: starting journal recovery 02:36:53,877 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: journal writer started 02:36:53,877 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/junit-6820521081228683019/leader99/TermInfo.properties does not exist 02:36:53,877 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=0, votedFor=null 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - leader99: Local TermInfo store seeded with TermInfo{term=0} 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/TermInfo.properties 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/journal-v1-1.log 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/metadata-v1-1.log 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - leader99: no eligible files found 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to -1 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - leader99: empty journal: appending 0 entries 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:36:53,879 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - leader99: Recovery completed in in 2.492 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:36:53,880 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - leader99: Recovery completed and can restore from snapshot 02:36:53,880 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:36:53,880 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader99 (Follower): Received TimeoutNow - switching to Candidate 02:36:53,880 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - leader99 (Candidate): Election: Candidate has following voting peers: [follower101, follower100] 02:36:53,882 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=1, votedFor=leader99 02:36:53,882 PM [test-pekko.actor.default-dispatcher-13] [INFO] Candidate - leader99 (Candidate): Starting new election term 1 02:36:53,883 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower101 02:36:53,883 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower100 02:36:53,883 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:53,883 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:53,883 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Follower): Cluster state: [] 02:36:53,883 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 02:36:53,883 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 02:36:53,883 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 02:36:53,883 PM [test-pekko.actor.default-dispatcher-15] [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 02:36:53,883 PM [test-pekko.actor.default-dispatcher-16] [INFO] Follower - follower101 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 02:36:53,883 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorBehavior - leader99 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 02:36:53,885 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=null 02:36:53,886 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 02:36:53,889 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=null 02:36:53,889 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 02:36:53,891 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=leader99 02:36:53,891 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:36:53,891 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader99 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 02:36:53,891 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader99 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 02:36:53,891 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Election: Leader has following peers: [follower101, follower100] 02:36:53,891 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:53,892 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:53,892 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - leader99 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 02:36:53,892 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower100: Last sync leader does not match current leader leader99, need to catch up to -1 02:36:53,892 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: -1, nextIndex: 0 02:36:53,892 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:36:53,892 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=leader99 [WARN] [09/04/2025 14:36:53.892] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=false] 02:36:53,892 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:36:53,893 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader leader99, need to catch up to -1 02:36:53,893 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: -1, nextIndex: 0 02:36:53,893 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [09/04/2025 14:36:53.893] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 02:36:53,935 PM [main] [INFO] IsolationScenarioTest - createRaftActors ending 02:36:53,935 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader99: Persist data index=0 term=1 command=zero 02:36:53,935 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:53,935 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower101 02:36:53,936 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 58.60 ms 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [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}]} 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower100 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [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}]} 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [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}]} 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): Append entry to log zero 02:36:53,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:53,937 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower101 (Follower): Log size is now 1 02:36:53,937 PM [test-pekko.actor.default-dispatcher-5] [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} 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [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}]} 02:36:53,937 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:36:53,937 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 70.58 ms 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower100 (Follower): Append entry to log zero 02:36:53,937 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:53,937 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 0, nextIndex: 1 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower100 (Follower): Log size is now 1 02:36:53,937 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [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} 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 02:36:53,937 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 0, nextIndex: 1 02:36:53,937 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower100: awaiting more completions to resolve 1 synchronized callback(s) 02:36:53,937 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:36:53,937 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 80.37 ms 02:36:53,948 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:53,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:53,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 02:36:53,948 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 12.05 ms 02:36:53,948 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:53,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 02:36:53,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 0 02:36:53,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to 0 02:36:53,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Applying state for log index 0 data zero 02:36:53,948 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: applyState called: zero 02:36:53,948 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 325.6 μs 02:36:53,949 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:36:53,949 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:53,949 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 291.2 μs 02:36:53,949 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:53,949 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:53,953 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 02:36:53,953 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:53,953 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 02:36:53,953 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 02:36:53,953 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@1bef6ec1} 02:36:53,953 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:53,953 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 02:36:53,953 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 16.09 ms 02:36:53,953 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 16.12 ms 02:36:53,953 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:53,953 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 15.25 ms 02:36:53,953 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower100: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@7740c781} 02:36:53,953 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:53,953 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - follower100: synchronized callbacks after 15.83 ms [WARN] [09/04/2025 14:36:53.953] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] [WARN] [09/04/2025 14:36:53.953] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=true] 02:36:54,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Commit index set to 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower100 (Follower): Commit index set to 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 02:36:54,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 02:36:54,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - follower100 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - follower100 (Follower): Setting last applied to 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Applying state for log index 0 data zero 02:36:54,130 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to 0 02:36:54,130 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower101: applyState called: zero 02:36:54,130 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - follower100: Applying state for log index 0 data zero 02:36:54,130 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - follower100: applyState called: zero 02:36:54,131 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 177.7 ms 02:36:54,131 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 177.7 ms 02:36:54,131 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:36:54,131 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 02:36:54,132 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:36:54,132 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 648.0 μs 02:36:54,132 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 02:36:54,132 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:54,132 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:54,132 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:54,132 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 785.6 μs 02:36:54,132 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:54,240 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader99: Persist data index=1 term=1 command=one 02:36:54,240 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:54,241 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 02:36:54,241 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:54,241 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower101 02:36:54,241 PM [test-pekko.actor.default-dispatcher-7] [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}]} 02:36:54,241 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:54,241 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 292.2 ms 02:36:54,241 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower100 02:36:54,241 PM [test-pekko.actor.default-dispatcher-7] [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}]} 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Append entry to log one 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Log size is now 2 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower101, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 02:36:54,242 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 02:36:54,242 PM [test-pekko.actor.default-dispatcher-5] [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}]} 02:36:54,242 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 02:36:54,242 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 02:36:54,242 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower100 (Follower): Append entry to log one 02:36:54,242 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:54,242 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower100 (Follower): Log size is now 2 02:36:54,242 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 110.6 ms 02:36:54,243 PM [test-pekko.actor.default-dispatcher-5] [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} 02:36:54,243 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 02:36:54,243 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower100: awaiting more completions to resolve 1 synchronized callback(s) 02:36:54,243 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 02:36:54,243 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 111.0 ms 02:36:54,243 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:54,243 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 1.742 ms 02:36:54,243 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 02:36:54,244 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 02:36:54,244 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:54,244 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.015 ms 02:36:54,244 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 1 02:36:54,244 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:54,244 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower100: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@d32d} 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 0 to 1 02:36:54,244 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - leader99: Applying state for log index 1 data one 02:36:54,244 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower100: synchronized callbacks after 1.489 ms 02:36:54,244 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - leader99: applyState called: one 02:36:54,244 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 1.632 ms 02:36:54,244 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:54,244 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 02:36:54,244 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 02:36:54,244 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@5c1f457} 02:36:54,244 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 2.221 ms 02:36:54,245 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - leader99: fakeSnapshot purging log to 0 for term 1 02:36:54,245 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 1.506 ms 02:36:54,245 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 1, nextIndex: 2 02:36:54,245 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:36:54,245 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=2] 02:36:54,245 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:54,245 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:54,245 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 338.7 μs 02:36:54,245 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:54,396 PM [main] [INFO] IsolationScenarioTest - Isolating the leader 02:36:54,397 PM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to isolated leader 02:36:54,397 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader99: Persist data index=2 term=1 command=two 02:36:54,397 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 02:36:54,397 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 02:36:54,397 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:54,397 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 02:36:54,397 PM [test-pekko.actor.default-dispatcher-5] [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}]} 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [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}]} 02:36:54,398 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 152.4 ms 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader99: Persist data index=3 term=1 command=three 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=1, command=three, pending=true} 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=three}, logIndex: 3, isSendImmediate: true 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader99: Persist data index=4 term=1 command=four 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=1, command=four, pending=true} 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=four}, logIndex: 4, isSendImmediate: true 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 02:36:54,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 02:36:54,401 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:54,401 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 3.593 ms 02:36:54,401 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:54,401 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 2 commands after 6.780 μs 02:36:54,402 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 02:36:54,403 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 2 completion(s) pending 02:36:54,403 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 2 commands in 1.865 ms 02:36:54,403 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - leader99: running 2 completion(s) 02:36:54,403 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:54,403 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=1, command=three, pending=true} 02:36:54,404 PM [test-pekko.actor.default-dispatcher-16] [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] 02:36:54,404 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 2 02:36:54,404 PM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=3, term=1] 02:36:54,404 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - leader99: support() called 02:36:54,405 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 1 02:36:54,405 PM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 02:36:54,405 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=1, command=four, pending=true} 02:36:54,405 PM [leader99-%d987717] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A406-182563C2.tmp 02:36:54,408 PM [leader99-%d987717] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A406-182563C2.v1 02:36:54,408 PM [leader99-%d987717] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/TermInfo.properties 02:36:54,408 PM [leader99-%d987717] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/journal-v1-1.log 02:36:54,408 PM [leader99-%d987717] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/metadata-v1-1.log 02:36:54,408 PM [leader99-%d987717] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A406-182563C2.v1 02:36:54,408 PM [leader99-%d987717] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-09-04T14:36:54.405103554Z, file=/tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A406-182563C2.v1, size=358, entryCompress=NONE, stateCompress=NONE} 02:36:54,409 PM [leader99-%d987717] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:54,409 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:54,409 PM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-09-04T14:36:54.405103554Z 02:36:54,409 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - leader99: Snapshot success, discarding journal entries up to 2 02:36:54,409 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 02:36:54,409 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 5.564 ms 02:36:54,409 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=3, applyTo=2] 02:36:54,409 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: discarded entries up to (and including) 2 02:36:54,409 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:54,409 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:54,409 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 325.3 μs 02:36:54,410 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:54,491 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 02:36:54,491 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 02:36:54,610 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 02:36:54,610 PM [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}]} 02:36:54,610 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 02:36:54,610 PM [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}]} 02:36:55,90 PM [test-pekko.actor.default-dispatcher-16] [WARN] Leader - leader99 (Leader): At least 1 followers need to be active, Switching leader99 from Leader to IsolatedLeader 02:36:55,91 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Election: Leader has following peers: [follower101, follower100] 02:36:55,91 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 02:36:55,91 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 02:36:55,91 PM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - leader99 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 02:36:55,106 PM [main] [INFO] IsolationScenarioTest - Forcing election on follower100 02:36:55,106 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:36:55,106 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower100 (Follower): Received TimeoutNow - switching to Candidate 02:36:55,106 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower100 (Candidate): Election: Candidate has following voting peers: [leader99, follower101] 02:36:55,111 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=2, votedFor=follower100 02:36:55,111 PM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - follower100 (Candidate): Starting new election term 2 02:36:55,112 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer leader99 02:36:55,112 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer follower101 02:36:55,112 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - follower100 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:36:55,112 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:36:55,112 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 02:36:55,112 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 02:36:55,112 PM [test-pekko.actor.default-dispatcher-16] [INFO] Follower - follower101 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 1 - updating term 02:36:55,115 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=null 02:36:55,115 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 02:36:55,118 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=follower100 02:36:55,118 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 02:36:55,118 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Candidate - follower100 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 02:36:55,118 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Candidate - follower100 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 02:36:55,118 PM [test-pekko.actor.default-dispatcher-8] [INFO] Candidate - follower100 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 02:36:55,118 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): Election: Leader has following peers: [leader99, follower101] 02:36:55,118 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:55,118 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActorBehavior - follower100 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 02:36:55,119 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader follower100, need to catch up to -1 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - follower100: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=true} 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:55,119 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 875.0 ms 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [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] [09/04/2025 14:36:55.119] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:55,119 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 02:36:55,119 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging -1 entries behind leader follower100 and reached 0 (of expected -1) 02:36:55,120 PM [test-pekko.actor.default-dispatcher-8] [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@3924017e, pending=true}]} 02:36:55,120 PM [test-pekko.actor.default-dispatcher-8] [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 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [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@3924017e, pending=true}]} 02:36:55,120 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=true} [WARN] [09/04/2025 14:36:55.120] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Log size is now 3 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [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} 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 0 (of expected -1) 02:36:55,120 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 02:36:55,120 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 875.8 ms 02:36:55,120 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 2, nextIndex: 3 02:36:55,120 PM [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 02:36:55,120 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:55,120 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.256 ms 02:36:55,120 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:55,120 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=true} 02:36:55,121 PM [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 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 1 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 0 to 1 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Applying state for log index 1 data one 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower100: applyState called: one 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 2 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 1 to 2 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower100: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:55,121 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 02:36:55,121 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 02:36:55,121 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} 02:36:55,121 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 873.1 μs 02:36:55,121 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 504.8 μs 02:36:55,121 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@419657ee} 02:36:55,121 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:55,121 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 1.017 ms 02:36:55,121 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:36:55,121 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:55,121 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 236.8 μs 02:36:55,121 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:55,121 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:55,122 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PreLeader - follower100 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 02:36:55,122 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Election: Leader has following peers: [follower101, leader99] 02:36:55,122 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:55,122 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:36:55,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): Commit index set to 2 02:36:55,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 02:36:55,122 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 02:36:55,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 1 02:36:55,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 0 to 1 02:36:55,123 PM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorBehavior - follower100 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 02:36:55,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Applying state for log index 1 data one 02:36:55,123 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower101: applyState called: one 02:36:55,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 2 02:36:55,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 1 to 2 02:36:55,123 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower101: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:55,123 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 1.873 ms 02:36:55,123 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:36:55,123 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 02:36:55,123 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 02:36:55,123 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 230.3 μs 02:36:55,123 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:55,156 PM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to new leader 02:36:55,157 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower100: Persist data index=3 term=2 command=two-new 02:36:55,157 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 02:36:55,157 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 02:36:55,157 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 35.76 ms 02:36:55,157 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:36:55,157 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [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}]} 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower100: Persist data index=4 term=2 command=three-new 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=three-new}, logIndex: 4, isSendImmediate: true 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower100: Persist data index=5 term=2 command=four-new 02:36:55,158 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 02:36:55,158 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=four-new}, logIndex: 5, isSendImmediate: true 02:36:55,158 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.127 ms 02:36:55,159 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 02:36:55,159 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 02:36:55,159 PM [test-pekko.actor.default-dispatcher-16] [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}]} 02:36:55,159 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 5, leaderSnapShotIndex: -1 02:36:55,159 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 02:36:55,159 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 02:36:55,159 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Append entry to log two-new 02:36:55,159 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:55,159 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 02:36:55,159 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 02:36:55,158 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 2 commands after 10.71 μs 02:36:55,160 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Log size is now 4 02:36:55,160 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 36.22 ms 02:36:55,160 PM [test-pekko.actor.default-dispatcher-16] [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} 02:36:55,160 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 3, nextIndex: 4 02:36:55,160 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 3 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 2 to 3 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - follower100: Applying state for log index 3 data two-new 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - follower100: applyState called: two-new 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 4, leaderLastIndex: 5, leaderSnapShotIndex: -1 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 4 is present for follower follower101 02:36:55,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=2, leaderId=follower100, prevLogIndex=3, prevLogTerm=2, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=4, term=2, command=three-new, pending=true}, JournaledLogEntry{index=5, term=2, command=four-new, pending=true}]} 02:36:55,161 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 02:36:55,161 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 02:36:55,161 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 937.5 μs 02:36:55,161 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 02:36:55,161 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:55,161 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@1278d421} 02:36:55,161 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 895.5 μs 02:36:55,161 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 2 completion(s) pending 02:36:55,161 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower100: running 2 completion(s) 02:36:55,161 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 02:36:55,161 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 02:36:55,162 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 2 commands in 2.553 ms 02:36:55,162 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 88.94 μs 02:36:55,162 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=4] 02:36:55,162 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:55,162 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:55,162 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 494.3 μs 02:36:55,163 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:55,161 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=3, prevLogTerm=2, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 2 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Append entry to log three-new 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Append entry to log four-new 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Log size is now 6 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Commit index set to 3 02:36:55,163 PM [test-pekko.actor.default-dispatcher-16] [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} 02:36:55,163 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 5, nextIndex: 6 02:36:55,163 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 5, lastAppliedIndex: 3 02:36:55,163 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 4 02:36:55,163 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 3 to 4 02:36:55,163 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Applying state for log index 4 data three-new 02:36:55,163 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower100: applyState called: three-new 02:36:55,164 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 5 02:36:55,164 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 4 to 5 02:36:55,164 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower100: Applying state for log index 5 data four-new 02:36:55,164 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower100: applyState called: four-new 02:36:55,164 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: -1 02:36:55,164 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 2 commands after 3.116 ms 02:36:55,164 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 1.708 ms 02:36:55,165 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=6] 02:36:55,165 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 02:36:55,165 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 02:36:55,165 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 288.2 μs 02:36:55,165 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 02:36:55,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 3 (of expected -1) 02:36:55,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 5 02:36:55,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 3 02:36:55,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 2 to 3 02:36:55,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower101: Applying state for log index 3 data two-new 02:36:55,165 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower101: applyState called: two-new 02:36:55,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 2 synchronized callback(s) 02:36:55,167 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 2 completion(s) pending 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: running 2 completion(s) 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@548e18a} 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=5, term=2, command=four-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@548e18a} 02:36:55,167 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 2 commands in 2.960 ms 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 1.862 ms 02:36:55,167 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 5.720 μs 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): Commit index set to 5 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,167 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=4] 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 3, lastIndex(): 5 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 4 02:36:55,167 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 3 to 4 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower101: Applying state for log index 4 data three-new 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower101: applyState called: three-new 02:36:55,167 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 168.5 μs 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 5 02:36:55,167 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 4 to 5 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - follower101: Applying state for log index 5 data four-new 02:36:55,167 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - follower101: applyState called: four-new 02:36:55,168 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 187.5 μs 02:36:55,168 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=6] 02:36:55,168 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 more completion(s) pending 02:36:55,168 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 114.6 μs 02:36:55,168 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 02:36:55,168 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorageCompleter - follower101: running 2 completion(s) 02:36:55,359 PM [main] [INFO] IsolationScenarioTest - Removing isolation 02:36:55,361 PM [test-pekko.actor.default-dispatcher-15] [INFO] AbstractLeader - leader99 (IsolatedLeader): Term 2 in "AppendEntries{term=2, leaderId=follower100, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 02:36:55,361 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,365 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=2, votedFor=null 02:36:55,366 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - leader99 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 02:36:55,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,481 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Last sync leader does not match current leader follower100, need to catch up to -1 02:36:55,481 PM [test-pekko.actor.default-dispatcher-13] [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 [WARN] [09/04/2025 14:36:55.481] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=false] 02:36:55,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 02:36:55,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower leader99 02:36:55,481 PM [test-pekko.actor.default-dispatcher-13] [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}]} 02:36:55,482 PM [test-pekko.actor.default-dispatcher-6] [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}]} 02:36:55,482 PM [test-pekko.actor.default-dispatcher-6] [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 02:36:55,482 PM [test-pekko.actor.default-dispatcher-6] [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} 02:36:55,482 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 4 entries behind leader follower100 and reached 1 (of expected -1) [WARN] [09/04/2025 14:36:55.482] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=true] 02:36:55,482 PM [test-pekko.actor.default-dispatcher-15] [INFO] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=2, success=false, followerId=leader99, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 02:36:55,482 PM [test-pekko.actor.default-dispatcher-15] [INFO] AbstractLeader - follower100 (Leader): follower leader99 last log term 1 conflicts with the leader's 2 - dec next index to 2 02:36:55,482 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: -1 02:36:55,482 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 2 is present for follower leader99 02:36:55,482 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower leader99: AppendEntries{term=2, leaderId=follower100, prevLogIndex=1, prevLogTerm=1, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, 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}]} 02:36:55,482 PM [test-pekko.actor.default-dispatcher-6] [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@3924017e, 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}]} 02:36:55,482 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Number of entries to be appended = 4 02:36:55,482 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} is present: existingEntryTerm: 1 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - leader99 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Append entry to log two-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Append entry to log three-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Append entry to log four-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Log size is now 4 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): Commit index set to 5 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [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} 02:36:55,483 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 2 commands after 1.073 s 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader99 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 1, lastIndex(): 5 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 2 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 1 to 2 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 3 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 2 to 3 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Applying state for log index 3 data two-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: applyState called: two-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader99 updated: matchIndex: 5, nextIndex: 6 02:36:55,483 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - follower100: fakeSnapshot purging log to 4 for term 2 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 4 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 3 to 4 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Applying state for log index 4 data three-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: applyState called: three-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 5 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 4 to 5 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader99: Applying state for log index 5 data four-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: applyState called: four-new 02:36:55,483 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: 4 02:36:55,483 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: awaiting more completions to resolve 5 synchronized callback(s) 02:36:55,484 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 2 completion(s) pending 02:36:55,484 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: running 2 completion(s) 02:36:55,484 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback UncheckNoopCallback{} 02:36:55,484 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false} 02:36:55,484 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@3924017e, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@2ca0b188} 02:36:55,485 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: awaiting more completions to resolve 3 synchronized callback(s) 02:36:55,484 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 2 commands in 1.583 ms 02:36:55,485 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 4 commands after 17.18 μs 02:36:55,488 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=3, applyTo=6] 02:36:55,488 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 4 completion(s) pending 02:36:55,488 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: running 4 completion(s) 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@2ca0b188} 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 02:36:55,489 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 4 commands in 3.804 ms 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@2ca0b188} 02:36:55,489 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader99: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=5, lastAppliedTerm=2, lastIndex=5, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 6 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=5, term=2]/EntryInfo[index=5, term=2] 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader99: support() called 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 5 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 5 and term: 2 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=5, term=2, command=four-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07da000@2ca0b188} 02:36:55,489 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A407-1D2CE3B9.tmp 02:36:55,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader99: synchronized callbacks after 5.911 ms 02:36:55,491 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A407-1D2CE3B9.v1 02:36:55,491 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A407-1D2CE3B9.v1 02:36:55,491 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/TermInfo.properties 02:36:55,491 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/journal-v1-1.log 02:36:55,492 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-6820521081228683019/leader99/metadata-v1-1.log 02:36:55,492 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A406-182563C2.v1 02:36:55,492 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-09-04T14:36:54.405103554Z, file=/tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A406-182563C2.v1, size=358, entryCompress=NONE, stateCompress=NONE} 02:36:55,492 PM [leader99-%d987718] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=5, term=2], timestamp=2025-09-04T14:36:55.489481145Z, file=/tmp/junit-6820521081228683019/leader99/snapshot-0000000068B9A407-1D2CE3B9.v1, size=421, entryCompress=NONE, stateCompress=NONE} 02:36:55,492 PM [leader99-%d987718] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:55,492 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:55,492 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-09-04T14:36:55.489481145Z 02:36:55,492 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - leader99: Snapshot success, discarding journal entries up to 6 02:36:55,492 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 02:36:55,492 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 3.656 ms 02:36:55,492 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=7, applyTo=6] 02:36:55,492 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: discarded entries up to (and including) 6 02:36:55,492 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 02:36:55,492 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 197.2 μs 02:36:55,493 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 02:36:55,493 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 02:36:55,600 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,600 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,600 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - follower101: fakeSnapshot purging log to 4 for term 2 02:36:55,720 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,721 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,840 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,840 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,962 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:55,962 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,80 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,80 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,200 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,201 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,320 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,320 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,441 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,441 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,561 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,561 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,681 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,681 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,800 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,800 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,921 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:56,922 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,41 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,41 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,161 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,281 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,281 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,400 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,400 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,520 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,521 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,641 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,641 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,760 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,760 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,881 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:57,881 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,0 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,0 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,121 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,121 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,240 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,240 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,360 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,360 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,480 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,481 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,601 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,601 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,720 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,720 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,840 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,840 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,961 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:58,961 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,81 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,81 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,200 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,200 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,320 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,321 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,440 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,441 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,560 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,560 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,680 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,800 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,800 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,920 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:36:59,920 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,40 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,40 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,160 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,160 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,281 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,281 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,400 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,400 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,520 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 02:37:00,557 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries ending 02:37:00,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-notifier102#1681184519] 02:37:00,569 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-collector103#-396963514] 02:37:00,569 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower100] 02:37:00,570 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - follower100: terminating thread VirtualThread[#231,follower100-writer-32]/waiting 02:37:00,570 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 5.405 s 02:37:00,570 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 40.36 μs 02:37:00,570 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: journal writer stopped 02:37:00,571 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower100: journal closed 02:37:00,571 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - follower100: journal closed 02:37:00,571 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 02:37:00,571 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 02:37:00,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower101-collector104#1900758551] 02:37:00,572 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower101] 02:37:00,572 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - follower101: terminating thread VirtualThread[#232,follower101-writer-33]/waiting 02:37:00,573 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 5.405 s 02:37:00,573 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 19.74 μs 02:37:00,573 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: journal writer stopped 02:37:00,573 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower101: journal closed 02:37:00,573 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - follower101: journal closed 02:37:00,573 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 02:37:00,573 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 02:37:00,574 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-notifier105#-1741892711] 02:37:00,574 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-collector106#469071725] 02:37:00,575 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader99] 02:37:00,575 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - leader99: terminating thread VirtualThread[#233,leader99-writer-34]/waiting 02:37:00,575 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 5.082 s 02:37:00,575 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 12.75 μs 02:37:00,575 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: journal writer stopped 02:37:00,575 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - leader99: journal closed 02:37:00,575 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - leader99: journal closed 02:37:00,575 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks 02:37:00,575 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks [INFO] [09/04/2025 14:37:00.578] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:37:00,578 PM [test-pekko.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [09/04/2025 14:37:00.579] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.36:17355) 02:37:00,580 PM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - Exiting completed 02:37:00,580 PM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - Shutting down... 02:37:00,581 PM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.36:17355] - Successfully shut down [INFO] [09/04/2025 14:37:00.580] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - Exiting completed [INFO] [09/04/2025 14:37:00.580] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - Shutting down... [INFO] [09/04/2025 14:37:00.580] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.36:17355] - Successfully shut down [INFO] [09/04/2025 14:37:00.585] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.36:17355/system/remoting-terminator] Shutting down remote daemon. 02:37:00,585 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [09/04/2025 14:37:00.585] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.36:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 02:37:00,585 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/04/2025 14:37:00.588] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.36:17355/system/remoting-terminator] Remoting shut down. 02:37:00,589 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [09/04/2025 14:37:00.589] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger