[DEBUG] [12/27/2025 23:42:16.793] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:42:16,796 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [12/27/2025 23:42:16.797] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [12/27/2025 23:42:16.797] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [12/27/2025 23:42:16.814] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.162:17355] with UID [5394728545648308352] 11:42:16,815 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.162:17355] with UID [5394728545648308352] [INFO] [12/27/2025 23:42:16.815] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - Starting up, Pekko version [1.0.3] ... 11:42:16,815 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [12/27/2025 23:42:16.818] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:42:16,819 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [12/27/2025 23:42:16.819] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - Started up successfully 11:42:16,819 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - Started up successfully [INFO] [12/27/2025 23:42:16.822] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [12/27/2025 23:42:16.822] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:42:16,822 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:42:16,822 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:42:16,831 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry starting 11:42:16,831 PM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [12/27/2025 23:42:16.834] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower84]: org.opendaylight.controller.cluster.common.actor.Monitor@2398aecc [INFO] [pekkoDeadLetter][12/27/2025 23:42:16.834] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower84] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,835 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'. 11:42:16,836 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower84: Starting recovery with journal batch size 1000 11:42:16,836 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower84: started executor 11:42:16,836 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower84: started executor 11:42:16,837 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower84: metadata journal open: replayFrom=1 applyTo=0 11:42:16,837 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower84: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:16,837 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - follower84: journal open: applyTo=0 11:42:16,837 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: journal writer started 11:42:16,837 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands [WARN] [12/27/2025 23:42:16.838] [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@311a48d0 [INFO] [pekkoDeadLetter][12/27/2025 23:42:16.838] [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'. 11:42:16,839 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower85] to Actor[pekko://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,839 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - follower85: Starting recovery with journal batch size 1000 11:42:16,839 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower85: started executor 11:42:16,839 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - follower85: started executor 11:42:16,839 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower85: metadata journal open: replayFrom=1 applyTo=0 11:42:16,840 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - follower85: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:16,840 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - follower85: journal open: applyTo=0 11:42:16,840 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: journal writer started 11:42:16,840 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:16,848 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - leader83: Starting recovery with journal batch size 1000 11:42:16,849 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader83: started executor 11:42:16,849 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader83: started executor 11:42:16,849 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - leader83: metadata journal open: replayFrom=1 applyTo=0 11:42:16,849 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - leader83: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:16,849 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - leader83: journal open: applyTo=0 11:42:16,849 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: journal writer started 11:42:16,850 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands [WARN] [12/27/2025 23:42:16.850] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader83]: org.opendaylight.controller.cluster.common.actor.Monitor@59615850 [INFO] [pekkoDeadLetter][12/27/2025 23:42:16.850] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader83] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,850 PM [test-pekko.actor.default-dispatcher-5] [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'. 11:42:16,854 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-11444943639321831275/follower84/TermInfo.properties does not exist 11:42:16,854 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - follower84: skipping unrecognized file /tmp/junit-11444943639321831275/follower84/journal-v1-1.log 11:42:16,854 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - follower84: skipping unrecognized file /tmp/junit-11444943639321831275/follower84/metadata-v1-1.log 11:42:16,854 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - follower84: no eligible files found 11:42:16,854 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - follower84: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:42:16,855 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-11444943639321831275/leader83/TermInfo.properties does not exist 11:42:16,855 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-11444943639321831275/leader83/journal-v1-1.log 11:42:16,855 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-11444943639321831275/leader83/metadata-v1-1.log 11:42:16,855 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader83: no eligible files found 11:42:16,855 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - leader83: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:42:16,856 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/junit-11444943639321831275/follower85/TermInfo.properties does not exist 11:42:16,856 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower85: skipping unrecognized file /tmp/junit-11444943639321831275/follower85/journal-v1-1.log 11:42:16,856 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower85: skipping unrecognized file /tmp/junit-11444943639321831275/follower85/metadata-v1-1.log 11:42:16,856 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower85: no eligible files found 11:42:16,856 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - follower85: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:42:16,858 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=0, votedFor=null 11:42:16,858 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - leader83: Local TermInfo store seeded with TermInfo{term=0} 11:42:16,858 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=0, votedFor=null 11:42:16,858 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Pekko recovery completed and can restore from snapshot 11:42:16,858 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - follower84: Local TermInfo store seeded with TermInfo{term=0} 11:42:16,858 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: starting journal recovery 11:42:16,858 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Pekko recovery completed and can restore from snapshot 11:42:16,858 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to -1 11:42:16,858 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: starting journal recovery 11:42:16,858 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to -1 11:42:16,858 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - leader83: empty journal: appending 0 entries 11:42:16,858 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - follower84: empty journal: appending 0 entries 11:42:16,858 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:16,858 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:16,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - leader83: journal recovery completedin 256.1 μs with journalIndex=1 11:42:16,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Journal recovery completed and can restore from snapshot 11:42:16,859 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - follower84: journal recovery completedin 305.5 μs with journalIndex=1 11:42:16,859 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Journal recovery completed and can restore from snapshot 11:42:16,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:42:16,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader83 (Follower): Received TimeoutNow - switching to Candidate 11:42:16,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader83 (Candidate): Election: Candidate has following voting peers: [follower85, follower84] 11:42:16,861 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=0, votedFor=null 11:42:16,861 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - follower85: Local TermInfo store seeded with TermInfo{term=0} 11:42:16,861 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Pekko recovery completed and can restore from snapshot 11:42:16,861 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: starting journal recovery 11:42:16,861 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to -1 11:42:16,862 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - follower85: empty journal: appending 0 entries 11:42:16,862 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:16,862 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - follower85: journal recovery completedin 213.7 μs with journalIndex=1 11:42:16,862 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Journal recovery completed and can restore from snapshot 11:42:16,862 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=1, votedFor=leader83 11:42:16,862 PM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - leader83 (Candidate): Starting new election term 1 11:42:16,862 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower85 11:42:16,863 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader83 (Candidate): Sending RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} to peer follower84 11:42:16,863 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader83 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:42:16,863 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. 11:42:16,863 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 11:42:16,863 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. 11:42:16,863 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 11:42:16,863 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower84 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:42:16,863 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower84 (Follower): Cluster state: [] 11:42:16,863 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower84 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:42:16,863 PM [test-pekko.actor.default-dispatcher-17] [INFO] Follower - follower84 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 11:42:16,865 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=null 11:42:16,865 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 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=1, votedFor=leader83 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:42:16,867 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=null 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader83 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader83 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 11:42:16,867 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower84 (Follower): In requestVote: RequestVote{term=1, candidateId=leader83, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Election: Leader has following peers: [follower85, follower84] 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader83 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:42:16,867 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader leader83, need to catch up to -1 11:42:16,867 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: -1, nextIndex: 0 [WARN] [12/27/2025 23:42:16.868] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] 11:42:16,868 PM [test-pekko.actor.default-dispatcher-15] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][12/27/2025 23:42:16.868] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,868 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:16,870 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=1, votedFor=leader83 11:42:16,870 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower84 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:42:16,870 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower84: Last sync leader does not match current leader leader83, need to catch up to -1 11:42:16,870 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: -1, nextIndex: 0 11:42:16,871 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:16,872 PM [test-pekko.actor.default-dispatcher-12] [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] [12/27/2025 23:42:16.872] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=false] [INFO] [pekkoDeadLetter][12/27/2025 23:42:16.872] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,914 PM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:42:16,914 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Persist data index=0 term=1 command=zero 11:42:16,914 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:16,914 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:42:16,914 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 64.83 ms 11:42:16,915 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:16,915 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower85 11:42:16,915 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:16,916 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:16,916 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:42:16,916 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:42:16,916 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Append entry to log zero 11:42:16,916 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:16,916 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 76.10 ms 11:42:16,917 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Log size is now 1 11:42:16,917 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:16,917 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower85, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:16,917 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 0 is present for follower follower84 11:42:16,917 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 11:42:16,917 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 11:42:16,917 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:16,917 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:16,918 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 0, nextIndex: 1 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): Append entry to log zero 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): Log size is now 1 11:42:16,918 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower84, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached -1 (of expected -1) 11:42:16,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: awaiting more completions to resolve 1 synchronized callback(s) 11:42:16,918 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 80.93 ms 11:42:16,918 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 0, nextIndex: 1 11:42:16,920 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:16,920 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 5.122 ms 11:42:16,920 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 0 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from -1 to 0 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader83: Applying state for log index 0 data zero 11:42:16,920 PM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader83: applyState called: zero 11:42:16,921 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 793.0 μs 11:42:16,921 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:42:16,921 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:42:16,921 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:42:16,921 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 422.5 μs 11:42:16,921 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 11:42:16,922 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 11:42:16,922 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 5.470 ms 11:42:16,922 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:16,922 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 11:42:16,922 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:42:16,922 PM [test-pekko.actor.default-dispatcher-6] [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$$Lambda/0x00000007c084ed88@6ed62913} 11:42:16,922 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 4.840 ms [WARN] [12/27/2025 23:42:16.922] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] [INFO] [pekkoDeadLetter][12/27/2025 23:42:16.922] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,922 PM [test-pekko.actor.default-dispatcher-15] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower85] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,922 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 11:42:16,922 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 11:42:16,922 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:42:16,923 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@4379f9fa} 11:42:16,922 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 4.347 ms 11:42:16,923 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 11:42:16,923 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: synchronized callbacks after 4.695 ms [WARN] [12/27/2025 23:42:16.923] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower84] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower84, initialSyncDone=true] [INFO] [pekkoDeadLetter][12/27/2025 23:42:16.923] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:16,923 PM [test-pekko.actor.default-dispatcher-15] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower84] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:17,98 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): Commit index set to 0 11:42:17,98 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower84 (Follower): Commit index set to 0 11:42:17,98 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:42:17,99 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:42:17,99 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:42:17,99 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 0 11:42:17,99 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower84 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:42:17,99 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from -1 to 0 11:42:17,99 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower84 (Follower): Setting last applied to 0 11:42:17,99 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower85: Applying state for log index 0 data zero 11:42:17,99 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from -1 to 0 11:42:17,99 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower85: applyState called: zero 11:42:17,99 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower84: Applying state for log index 0 data zero 11:42:17,99 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower84: applyState called: zero 11:42:17,99 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 176.5 ms 11:42:17,99 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 177.4 ms 11:42:17,99 PM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:42:17,99 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 11:42:17,99 PM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:42:17,100 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 11:42:17,99 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 315.5 μs 11:42:17,100 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:17,100 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 406.5 μs 11:42:17,100 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 11:42:17,100 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 11:42:17,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 11:42:17,218 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Persist data index=1 term=1 command=one 11:42:17,218 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:17,218 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:42:17,218 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 296.8 ms 11:42:17,218 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:17,218 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower85 11:42:17,218 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}]} 11:42:17,219 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:17,219 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower84 11:42:17,219 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}]} 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Append entry to log one 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:17,219 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader83, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:17,219 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower85 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Log size is now 2 11:42:17,219 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): Number of entries to be appended = 1 11:42:17,219 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:42:17,219 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): Append entry to log one 11:42:17,219 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower85, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:42:17,219 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): Log size is now 2 11:42:17,219 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:42:17,220 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 1 is present for follower follower84 11:42:17,219 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower84 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower84, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:17,220 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 1.468 ms 11:42:17,220 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower84: Lagging 0 entries behind leader leader83 and reached 0 (of expected -1) 11:42:17,220 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 11:42:17,220 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:42:17,220 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: awaiting more completions to resolve 1 synchronized callback(s) 11:42:17,219 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 119.7 ms 11:42:17,220 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:17,219 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 119.7 ms 11:42:17,221 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 11:42:17,221 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:42:17,221 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 11:42:17,221 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader83 (Leader): Setting last applied to 1 11:42:17,221 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 0 to 1 11:42:17,221 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 1.250 ms 11:42:17,221 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 11:42:17,221 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader83: Applying state for log index 1 data one 11:42:17,221 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 11:42:17,221 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader83: applyState called: one 11:42:17,221 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:17,221 PM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c084ed88@465ce160} 11:42:17,221 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: synchronized callbacks after 1.573 ms 11:42:17,222 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 0 for term 1 11:42:17,222 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 1.905 ms 11:42:17,222 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:17,222 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:42:17,222 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:42:17,222 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 262.7 μs 11:42:17,222 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 11:42:17,222 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:42:17,222 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower84 updated: matchIndex: 1, nextIndex: 2 11:42:17,222 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:17,219 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 11:42:17,223 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 11:42:17,223 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 3.004 ms 11:42:17,223 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 11:42:17,223 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:17,223 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:17,223 PM [test-pekko.actor.default-dispatcher-17] [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/0x00000007c084ed88@3ae21f91} 11:42:17,223 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 3.704 ms 11:42:17,370 PM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:42:17,371 PM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 11:42:17,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - leader83: Persist data index=2 term=1 command=two 11:42:17,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:42:17,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:42:17,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:17,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 11:42:17,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 11:42:17,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): Checking sendAppendEntries for follower follower84: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:17,372 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 11:42:17,372 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 11:42:17,371 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 149.1 ms 11:42:17,373 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:42:17,373 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 1.353 ms 11:42:17,373 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 11:42:17,373 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:42:17,373 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:42:17,458 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 11:42:17,458 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 11:42:17,578 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower85 11:42:17,578 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:42:17,578 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): sendAppendEntries: 2 is present for follower follower84 11:42:17,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader83 (Leader): Sending AppendEntries to follower follower84: AppendEntries{term=1, leaderId=leader83, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:42:18,59 PM [test-pekko.actor.default-dispatcher-5] [WARN] Leader - leader83 (Leader): At least 1 followers need to be active, Switching leader83 from Leader to IsolatedLeader 11:42:18,59 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Election: Leader has following peers: [follower85, follower84] 11:42:18,59 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:18,59 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader83 (IsolatedLeader): Checking sendAppendEntries for follower follower84: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:18,60 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - leader83 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:42:18,77 PM [main] [INFO] IsolationScenarioTest - Forcing election on follower84 11:42:18,77 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:42:18,77 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - follower84 (Follower): Received TimeoutNow - switching to Candidate 11:42:18,77 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): Election: Candidate has following voting peers: [follower85, leader83] 11:42:18,81 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower84: Set currentTerm=2, votedFor=follower84 11:42:18,81 PM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - follower84 (Candidate): Starting new election term 2 11:42:18,81 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer follower85 11:42:18,81 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - follower84 (Candidate): Sending RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} to peer leader83 11:42:18,81 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. 11:42:18,82 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - follower84 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:42:18,82 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): Cluster state: [] 11:42:18,82 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 11:42:18,82 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - follower85 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 1 - updating term 11:42:18,84 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=null 11:42:18,85 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): In requestVote: RequestVote{term=2, candidateId=follower84, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower85: Set currentTerm=2, votedFor=follower84 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower85 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - follower84 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - follower84 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Election: Leader has following peers: [follower85, leader83] 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:18,87 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:18,88 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - follower84 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 11:42:18,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower84: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:18,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=true} 11:42:18,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:42:18,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:18,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:18,89 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader follower84, need to catch up to -1 11:42:18,89 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 867.5 ms 11:42:18,89 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging -1 entries behind leader follower84 and reached 0 (of expected -1) [WARN] [12/27/2025 23:42:18.089] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=false] 11:42:18,90 PM [test-pekko.actor.default-dispatcher-15] [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'. [WARN] [12/27/2025 23:42:18.090] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower85] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower85, initialSyncDone=true] 11:42:18,90 PM [test-pekko.actor.default-dispatcher-15] [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][12/27/2025 23:42:18.089] [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. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:18,90 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 11:42:18,90 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 [INFO] [pekkoDeadLetter][12/27/2025 23:42:18.089] [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. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:18,90 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:18,90 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 11:42:18,90 PM [test-pekko.actor.default-dispatcher-6] [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@7bdfb2b1, pending=true}]} 11:42:18,90 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:42:18,90 PM [test-pekko.actor.default-dispatcher-17] [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@7bdfb2b1, pending=true}]} 11:42:18,90 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower84 (PreLeader): sendAppendEntries: 2 is present for follower follower85 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:18,91 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower85: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=true} 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Log size is now 3 11:42:18,91 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 1.970 ms 11:42:18,91 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=true} 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower85, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 0 (of expected -1) 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:42:18,91 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 11:42:18,91 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 868.1 ms 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 2, nextIndex: 3 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 1 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 0 to 1 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Applying state for log index 1 data one 11:42:18,91 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower84: applyState called: one 11:42:18,92 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower84 (PreLeader): Setting last applied to 2 11:42:18,92 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 1 to 2 11:42:18,92 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower84: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:18,92 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 909.1 μs 11:42:18,92 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (PreLeader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:18,92 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 11:42:18,92 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 938.6 μs 11:42:18,92 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:18,92 PM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:42:18,92 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PreLeader - follower84 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 11:42:18,92 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 11:42:18,92 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 11:42:18,92 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} 11:42:18,92 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 417.3 μs 11:42:18,92 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Election: Leader has following peers: [follower85, leader83] 11:42:18,92 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 11:42:18,92 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@6e8bb6bf} 11:42:18,93 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 1.468 ms 11:42:18,93 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): Commit index set to 2 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 11:42:18,93 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - follower84 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 1 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 0 to 1 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower85: Applying state for log index 1 data one 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower85: applyState called: one 11:42:18,93 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 2 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 1 to 2 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower85: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:18,93 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 1.140 ms 11:42:18,93 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 11:42:18,94 PM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:42:18,94 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 11:42:18,94 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 11:42:18,94 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 249.6 μs 11:42:18,94 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:18,128 PM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 11:42:18,128 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower84: Persist data index=3 term=2 command=two-new 11:42:18,129 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower84: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:42:18,129 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 11:42:18,129 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 36.21 ms 11:42:18,129 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:42:18,129 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 3 is present for follower follower85 11:42:18,129 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Sending AppendEntries to follower follower85: AppendEntries{term=2, leaderId=follower84, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=true}]} 11:42:18,129 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:42:18,129 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}]} 11:42:18,129 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Number of entries to be appended = 1 11:42:18,129 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:42:18,129 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Append entry to log two-new 11:42:18,129 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} 11:42:18,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower85 (Follower): Log size is now 4 11:42:18,130 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} 11:42:18,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 2 (of expected -1) 11:42:18,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: awaiting more completions to resolve 1 synchronized callback(s) 11:42:18,130 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 35.89 ms 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 3, nextIndex: 4 11:42:18,130 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:42:18,130 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 1.167 ms 11:42:18,130 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower84: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower84 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - follower84 (Leader): Setting last applied to 3 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower84: Moving last applied index from 2 to 3 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower84: Applying state for log index 3 data two-new 11:42:18,130 PM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - follower84: applyState called: two-new 11:42:18,131 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 517.9 μs 11:42:18,131 PM [follower84-writer-26] [DEBUG] EntryJournalV1 - follower84: updated meta to JournalMeta[replayFrom=1, applyTo=4] 11:42:18,131 PM [follower84-writer-26] [DEBUG] RaftStorageCompleter - follower84: 1 completion(s) pending 11:42:18,131 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower84: running 1 completion(s) 11:42:18,131 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 262.4 μs 11:42:18,131 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: waiting to receive commands 11:42:18,131 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 11:42:18,131 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 11:42:18,131 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower85: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:42:18,131 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 1.308 ms 11:42:18,131 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:18,131 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/0x00000007c084ed88@546c10ae} 11:42:18,131 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower85: synchronized callbacks after 1.512 ms 11:42:18,328 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower85 (Follower): Commit index set to 3 11:42:18,328 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,328 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 3 11:42:18,328 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower85 (Follower): Setting last applied to 3 11:42:18,328 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower85: Moving last applied index from 2 to 3 11:42:18,328 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower85: Applying state for log index 3 data two-new 11:42:18,328 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower85: applyState called: two-new 11:42:18,329 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 197.3 ms 11:42:18,329 PM [follower85-writer-27] [DEBUG] EntryJournalV1 - follower85: updated meta to JournalMeta[replayFrom=1, applyTo=4] 11:42:18,329 PM [follower85-writer-27] [DEBUG] RaftStorageCompleter - follower85: 1 completion(s) pending 11:42:18,329 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower85: running 1 completion(s) 11:42:18,329 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 327.8 μs 11:42:18,329 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: waiting to receive commands 11:42:18,330 PM [main] [INFO] IsolationScenarioTest - Removing isolation 11:42:18,418 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - follower85 (Follower): Cannot append entries because sender's term 1 is less than 2 11:42:18,419 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - follower84 (Leader): Cannot append entries because sender's term 1 is less than 2 11:42:18,419 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 11:42:18,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader83: Set currentTerm=2, votedFor=null 11:42:18,424 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader83 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:42:18,448 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Last sync leader does not match current leader follower84, need to catch up to -1 11:42:18,448 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,448 PM [test-pekko.actor.default-dispatcher-12] [INFO] AbstractLeader - follower84 (Leader): handleAppendEntriesReply: follower leader83 last log term 1 for index 2 conflicts with the leader's 2 - set the follower's next index to 1 11:42:18,448 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 1, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:42:18,448 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower84 (Leader): sendAppendEntries: 1 is present for follower leader83 11:42:18,448 PM [test-pekko.actor.default-dispatcher-12] [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@7bdfb2b1, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} [WARN] [12/27/2025 23:42:18.448] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=false] [INFO] [pekkoDeadLetter][12/27/2025 23:42:18.449] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/leader83] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/leader83] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:18,449 PM [test-pekko.actor.default-dispatcher-12] [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@7bdfb2b1, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}]} 11:42:18,449 PM [test-pekko.actor.default-dispatcher-17] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/leader83] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:42:18,449 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): Number of entries to be appended = 3 11:42:18,449 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 11:42:18,449 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} is present: existingEntryTerm: 1 11:42:18,449 PM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - leader83 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): Append entry to log two-new 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader83: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): Log size is now 3 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): Commit index set to 3 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=leader83, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - leader83 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 2 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 1 to 2 11:42:18,450 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader83 updated: matchIndex: 3, nextIndex: 4 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - leader83: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:18,450 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - follower84: fakeSnapshot purging log to 2 for term 2 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - leader83 (Follower): Setting last applied to 3 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - leader83: Moving last applied index from 2 to 3 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - leader83: Applying state for log index 3 data two-new 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - leader83: applyState called: two-new 11:42:18,450 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - follower84 (Leader): Checking sendAppendEntries for follower leader83: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:42:18,450 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: awaiting more completions to resolve 3 synchronized callback(s) 11:42:18,450 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 4 commands after 1.077 s 11:42:18,455 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=1, applyTo=4] 11:42:18,455 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 4 completion(s) pending 11:42:18,456 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 4 commands in 5.078 ms 11:42:18,456 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: running 4 completion(s) 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback UncheckNoopCallback{} 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@3662525b} 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader83: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader83: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=2, lastIndex=3, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - leader83: captured snapshot at lastSequenceNumber: 4 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader83: Persising snapshot at EntryInfo[index=3, term=2]/EntryInfo[index=3, term=2] 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - leader83: support() called 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader83: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@3662525b} 11:42:18,456 PM [leader83-%d662358] [DEBUG] RaftStorage - leader83: starting snapshot writeout to /tmp/junit-11444943639321831275/leader83/snapshot-0000000069506EDA-1B3A9A47.tmp 11:42:18,456 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: synchronized callbacks after 6.249 ms [WARN] [12/27/2025 23:42:18.457] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader83] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader83, initialSyncDone=true] 11:42:18,460 PM [leader83-%d662358] [DEBUG] RaftStorage - leader83: finished snapshot writeout to /tmp/junit-11444943639321831275/leader83/snapshot-0000000069506EDA-1B3A9A47.v1 11:42:18,460 PM [leader83-%d662358] [DEBUG] RaftStorage - leader83: selected SNAPSHOT_V1 to handle file /tmp/junit-11444943639321831275/leader83/snapshot-0000000069506EDA-1B3A9A47.v1 11:42:18,460 PM [leader83-%d662358] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-11444943639321831275/leader83/TermInfo.properties 11:42:18,460 PM [leader83-%d662358] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-11444943639321831275/leader83/journal-v1-1.log 11:42:18,460 PM [leader83-%d662358] [DEBUG] RaftStorage - leader83: skipping unrecognized file /tmp/junit-11444943639321831275/leader83/metadata-v1-1.log 11:42:18,460 PM [leader83-%d662358] [DEBUG] RaftStorage - leader83: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=3, term=2], timestamp=2025-12-27T23:42:18.456825415Z, file=/tmp/junit-11444943639321831275/leader83/snapshot-0000000069506EDA-1B3A9A47.v1, size=378, entryCompress=NONE, stateCompress=NONE} 11:42:18,460 PM [leader83-%d662358] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:42:18,460 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:42:18,460 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader83: snapshot is durable as of 2025-12-27T23:42:18.456825415Z 11:42:18,460 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - leader83: Snapshot success, discarding journal entries up to 4 11:42:18,460 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - leader83: SnapshotComplete received 11:42:18,460 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 4.876 ms 11:42:18,461 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: updated meta to JournalMeta[replayFrom=5, applyTo=4] 11:42:18,461 PM [leader83-writer-28] [DEBUG] EntryJournalV1 - leader83: discarded entries up to (and including) 4 11:42:18,461 PM [leader83-writer-28] [DEBUG] RaftStorageCompleter - leader83: 1 completion(s) pending 11:42:18,461 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 217.3 μs 11:42:18,461 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: waiting to receive commands 11:42:18,461 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader83: running 1 completion(s) 11:42:18,568 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,568 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - follower85: fakeSnapshot purging log to 2 for term 2 11:42:18,568 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,568 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - leader83: fakeSnapshot purging log to 2 for term 2 11:42:18,688 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,688 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,808 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,808 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,928 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:18,929 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,48 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,49 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,168 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,168 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,288 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,288 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,408 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,408 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,528 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,528 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,648 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,648 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,769 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,769 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,888 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:19,888 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,8 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,8 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,128 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,128 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,248 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,248 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,368 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,488 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,488 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,608 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,608 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,728 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,728 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,848 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,848 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,968 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:20,968 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,88 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,88 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,209 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,209 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,328 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,328 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,449 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,449 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,568 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,568 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,688 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,688 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,808 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,809 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,928 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:21,929 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,38 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,38 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,158 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,158 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,278 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,278 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,398 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,398 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,518 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,518 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,638 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,638 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,758 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,759 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,878 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,879 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,998 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:22,998 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,118 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,119 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,238 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,238 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,358 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,358 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,478 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,478 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader83: Lagging 0 entries behind leader follower84 and reached 3 (of expected -1) 11:42:23,573 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry ending 11:42:23,574 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-notifier86#2125242453] 11:42:23,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower84-collector87#1187297680] 11:42:23,587 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower84] 11:42:23,587 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - follower84: terminating thread VirtualThread[#216,follower84-writer-26]/waiting 11:42:23,588 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: received 1 commands after 5.457 s 11:42:23,588 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: completed 1 commands in 78.97 μs 11:42:23,588 PM [follower84-writer-26] [DEBUG] JournalWriteTask - follower84: journal writer stopped 11:42:23,589 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower84: journal closed 11:42:23,589 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - follower84: journal closed 11:42:23,589 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 11:42:23,589 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower84: stopped executor with 0 remaining tasks 11:42:23,589 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower85-collector88#1030544435] 11:42:23,589 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower85] 11:42:23,590 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - follower85: terminating thread VirtualThread[#217,follower85-writer-27]/waiting 11:42:23,590 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: received 1 commands after 5.261 s 11:42:23,590 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: completed 1 commands in 21.14 μs 11:42:23,590 PM [follower85-writer-27] [DEBUG] JournalWriteTask - follower85: journal writer stopped 11:42:23,590 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower85: journal closed 11:42:23,590 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - follower85: journal closed 11:42:23,590 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 11:42:23,590 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower85: stopped executor with 0 remaining tasks 11:42:23,591 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-notifier89#1052241131] 11:42:23,591 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader83-collector90#-111928510] 11:42:23,591 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader83] 11:42:23,592 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - leader83: terminating thread VirtualThread[#219,leader83-writer-28]/waiting 11:42:23,592 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: received 1 commands after 5.131 s 11:42:23,592 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: completed 1 commands in 17.92 μs 11:42:23,592 PM [leader83-writer-28] [DEBUG] JournalWriteTask - leader83: journal writer stopped 11:42:23,592 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader83: journal closed 11:42:23,592 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - leader83: journal closed 11:42:23,592 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 11:42:23,592 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader83: stopped executor with 0 remaining tasks 11:42:23,596 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted starting 11:42:23,596 PM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [12/27/2025 23:42:23.599] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower92]: org.opendaylight.controller.cluster.common.actor.Monitor@8d56c43 11:42:23,600 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - follower92: Starting recovery with journal batch size 1000 11:42:23,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower92: started executor 11:42:23,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower92: started executor 11:42:23,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower92: metadata journal open: replayFrom=1 applyTo=0 11:42:23,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower92: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:23,601 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - follower92: journal open: applyTo=0 11:42:23,601 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: journal writer started 11:42:23,601 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 11:42:23,602 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17653265728027760486/follower92/TermInfo.properties does not exist 11:42:23,602 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower92: skipping unrecognized file /tmp/junit-17653265728027760486/follower92/journal-v1-1.log 11:42:23,602 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower92: skipping unrecognized file /tmp/junit-17653265728027760486/follower92/metadata-v1-1.log 11:42:23,602 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower92: no eligible files found 11:42:23,602 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - follower92: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [12/27/2025 23:42:23.604] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@44bf2268 11:42:23,605 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=0, votedFor=null 11:42:23,605 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - follower92: Local TermInfo store seeded with TermInfo{term=0} 11:42:23,605 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower92: Pekko recovery completed and can restore from snapshot 11:42:23,605 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower92: starting journal recovery 11:42:23,605 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to -1 11:42:23,605 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - follower92: empty journal: appending 0 entries 11:42:23,606 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:23,606 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - follower93: Starting recovery with journal batch size 1000 11:42:23,606 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - follower92: journal recovery completedin 223.6 μs with journalIndex=1 11:42:23,606 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower92: Journal recovery completed and can restore from snapshot 11:42:23,606 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower93: started executor 11:42:23,606 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - follower93: started executor 11:42:23,607 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower93: metadata journal open: replayFrom=1 applyTo=0 11:42:23,608 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - follower93: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:23,608 PM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - follower93: journal open: applyTo=0 11:42:23,608 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: journal writer started 11:42:23,608 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 11:42:23,609 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17653265728027760486/follower93/TermInfo.properties does not exist 11:42:23,609 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: skipping unrecognized file /tmp/junit-17653265728027760486/follower93/journal-v1-1.log 11:42:23,609 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: skipping unrecognized file /tmp/junit-17653265728027760486/follower93/metadata-v1-1.log 11:42:23,609 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - follower93: no eligible files found 11:42:23,609 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - follower93: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [12/27/2025 23:42:23.611] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader91]: org.opendaylight.controller.cluster.common.actor.Monitor@4c686577 11:42:23,611 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - leader91: Starting recovery with journal batch size 1000 11:42:23,612 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader91: started executor 11:42:23,612 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - leader91: started executor 11:42:23,612 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - leader91: metadata journal open: replayFrom=1 applyTo=0 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=0, votedFor=null 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - follower93: Local TermInfo store seeded with TermInfo{term=0} 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Pekko recovery completed and can restore from snapshot 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: starting journal recovery 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to -1 11:42:23,613 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - leader91: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:23,613 PM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - leader91: journal open: applyTo=0 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - follower93: empty journal: appending 0 entries 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:23,613 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: journal writer started 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - follower93: journal recovery completedin 167.4 μs with journalIndex=1 11:42:23,613 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 11:42:23,613 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Journal recovery completed and can restore from snapshot 11:42:23,614 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17653265728027760486/leader91/TermInfo.properties does not exist 11:42:23,614 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: skipping unrecognized file /tmp/junit-17653265728027760486/leader91/journal-v1-1.log 11:42:23,614 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: skipping unrecognized file /tmp/junit-17653265728027760486/leader91/metadata-v1-1.log 11:42:23,614 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader91: no eligible files found 11:42:23,614 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - leader91: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=0, votedFor=null 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - leader91: Local TermInfo store seeded with TermInfo{term=0} 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Pekko recovery completed and can restore from snapshot 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: starting journal recovery 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to -1 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - leader91: empty journal: appending 0 entries 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:23,616 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - leader91: journal recovery completedin 141.8 μs with journalIndex=1 11:42:23,617 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Journal recovery completed and can restore from snapshot 11:42:23,617 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:42:23,617 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Received TimeoutNow - switching to Candidate 11:42:23,617 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): Election: Candidate has following voting peers: [follower92, follower93] 11:42:23,619 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=1, votedFor=leader91 11:42:23,619 PM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - leader91 (Candidate): Starting new election term 1 11:42:23,619 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower92 11:42:23,619 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - leader91 (Candidate): Sending RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} to peer follower93 11:42:23,619 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:42:23,619 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - leader91 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:42:23,619 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): Cluster state: [] 11:42:23,619 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:42:23,619 PM [test-pekko.actor.default-dispatcher-15] [INFO] Follower - follower92 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 11:42:23,619 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:42:23,619 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 11:42:23,619 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:42:23,619 PM [test-pekko.actor.default-dispatcher-7] [INFO] Follower - follower93 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 11:42:23,621 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=null 11:42:23,621 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:42:23,622 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=null 11:42:23,622 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=1, candidateId=leader91, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:42:23,623 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=1, votedFor=leader91 11:42:23,623 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:42:23,623 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader91 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 11:42:23,623 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Candidate - leader91 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 11:42:23,623 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Election: Leader has following peers: [follower92, follower93] 11:42:23,623 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:23,624 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:23,624 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower92: Last sync leader does not match current leader leader91, need to catch up to -1 11:42:23,624 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorBehavior - leader91 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 [WARN] [12/27/2025 23:42:23.624] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=false] 11:42:23,624 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: -1, nextIndex: 0 11:42:23,624 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:23,624 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=1, votedFor=leader91 11:42:23,624 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:42:23,625 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader91, need to catch up to -1 11:42:23,625 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0 11:42:23,625 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [12/27/2025 23:42:23.625] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] 11:42:23,670 PM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader91: Persist data index=0 term=1 command=zero 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 11:42:23,670 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 56.90 ms 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 11:42:23,670 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:23,670 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 11:42:23,670 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:42:23,670 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Append entry to log zero 11:42:23,670 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader91: Persist data index=1 term=1 command=one 11:42:23,670 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:23,671 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Log size is now 1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:42:23,671 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower92, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:23,671 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower92 11:42:23,671 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: awaiting more completions to resolve 1 synchronized callback(s) 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 0 is present for follower follower93 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 0, nextIndex: 1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:42:23,671 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 69.71 ms 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Append entry to log zero 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower92 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Log size is now 1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower93, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 0, nextIndex: 1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 1 is present for follower follower93 11:42:23,671 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 63.62 ms 11:42:23,671 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:23,675 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 11:42:23,675 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 11:42:23,675 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 5.324 ms 11:42:23,675 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:23,676 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:42:23,675 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 8.720 μs 11:42:23,676 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 0 11:42:23,676 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from -1 to 0 11:42:23,676 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - leader91: Applying state for log index 0 data zero 11:42:23,676 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - leader91: applyState called: zero 11:42:23,677 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 11:42:23,677 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 1.239 ms 11:42:23,677 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 11:42:23,677 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:23,677 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 8.380 μs 11:42:23,677 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 11:42:23,677 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 11:42:23,677 PM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:42:23,677 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 5.704 ms 11:42:23,677 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 11:42:23,677 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 11:42:23,677 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 330.6 μs 11:42:23,677 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 11:42:23,677 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 6.337 ms 11:42:23,677 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 11:42:23,677 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 11:42:23,677 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [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$$Lambda/0x00000007c084ed88@718601e1} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=zero, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@7fee5cc1} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 6.383 ms 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: synchronized callbacks after 6.932 ms 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}]} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader91, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}]} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Number of entries to be appended = 1 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Append entry to log one 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Append entry to log one 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Log size is now 2 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower92, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:42:23,678 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 915.0 μs 11:42:23,678 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: awaiting more completions to resolve 1 synchronized callback(s) 11:42:23,678 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 853.7 μs 11:42:23,678 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: 1, nextIndex: 2 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActorBehavior - leader91 (Leader): Setting last applied to 1 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 0 to 1 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - leader91: Applying state for log index 1 data one 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - leader91: applyState called: one 11:42:23,679 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Log size is now 2 11:42:23,679 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower93, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:23,679 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached -1 (of expected -1) 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - leader91: fakeSnapshot purging log to 0 for term 1 11:42:23,679 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 1.481 ms 11:42:23,679 PM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:42:23,679 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 11:42:23,679 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 179.0 μs 11:42:23,679 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:23,679 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 11:42:23,679 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 11:42:23,680 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 11:42:23,680 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:23,680 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 11:42:23,680 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 1.574 ms 11:42:23,680 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 11:42:23,680 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [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$$Lambda/0x00000007c084ed88@7e437382} 11:42:23,680 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 1.593 ms 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 11:42:23,680 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 787.0 μs 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@4f0a66a5} 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower92: synchronized callbacks after 1.889 ms 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): Commit index set to 1 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): Commit index set to 1 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 0 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 0 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from -1 to 0 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from -1 to 0 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Applying state for log index 0 data zero 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Applying state for log index 0 data zero 11:42:23,680 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower93: applyState called: zero 11:42:23,680 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower92: applyState called: zero 11:42:23,681 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower92 (Follower): Setting last applied to 1 11:42:23,681 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 1 11:42:23,681 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 0 to 1 11:42:23,681 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 0 to 1 11:42:23,681 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower92: Applying state for log index 1 data one 11:42:23,681 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower93: Applying state for log index 1 data one 11:42:23,681 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower92: applyState called: one 11:42:23,681 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower93: applyState called: one 11:42:23,681 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 0 for term 1 11:42:23,681 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - follower93: fakeSnapshot purging log to 0 for term 1 11:42:23,681 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 850.8 μs 11:42:23,681 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 734.4 μs 11:42:23,681 PM [follower93-writer-30] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:42:23,681 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 11:42:23,681 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 146.7 μs 11:42:23,681 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 11:42:23,681 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 11:42:23,681 PM [follower92-writer-29] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:42:23,681 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending [WARN] [12/27/2025 23:42:23.681] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower92] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower92, initialSyncDone=true] 11:42:23,681 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 11:42:23,681 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 426.0 μs 11:42:23,681 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands [WARN] [12/27/2025 23:42:23.682] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 11:42:23,858 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:42:23,858 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader91 and reached 1 (of expected -1) 11:42:23,973 PM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:42:23,973 PM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 11:42:23,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader91: Persist data index=2 term=1 command=two 11:42:23,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:42:23,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:42:23,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:23,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:42:23,973 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 294.1 ms 11:42:23,973 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}]} 11:42:23,974 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:23,974 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:42:23,974 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}]} 11:42:23,975 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 11:42:23,975 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 11:42:23,975 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:42:23,975 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 1.217 ms 11:42:23,975 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands 11:42:23,978 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:42:23,978 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:42:24,97 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:42:24,98 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:42:24,98 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:42:24,98 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:42:24,217 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower92 11:42:24,217 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower92: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:42:24,217 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): sendAppendEntries: 2 is present for follower follower93 11:42:24,218 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=1, leaderId=leader91, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}]} 11:42:24,818 PM [test-pekko.actor.default-dispatcher-17] [WARN] Leader - leader91 (Leader): At least 1 followers need to be active, Switching leader91 from Leader to IsolatedLeader 11:42:24,818 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Election: Leader has following peers: [follower93, follower92] 11:42:24,818 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:24,818 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader91 (IsolatedLeader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:24,818 PM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActorBehavior - leader91 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:42:24,833 PM [main] [INFO] IsolationScenarioTest - Forcing election on follower92 11:42:24,833 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:42:24,833 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower92 (Follower): Received TimeoutNow - switching to Candidate 11:42:24,834 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower92 (Candidate): Election: Candidate has following voting peers: [leader91, follower93] 11:42:24,839 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower92: Set currentTerm=2, votedFor=follower92 11:42:24,839 PM [test-pekko.actor.default-dispatcher-17] [INFO] Candidate - follower92 (Candidate): Starting new election term 2 11:42:24,839 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer leader91 11:42:24,839 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Candidate - follower92 (Candidate): Sending RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} to peer follower93 11:42:24,840 PM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActorBehavior - follower92 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:42:24,840 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:42:24,840 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Cluster state: [] 11:42:24,840 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 11:42:24,840 PM [test-pekko.actor.default-dispatcher-15] [INFO] Follower - follower93 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 1 - updating term 11:42:24,843 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=null 11:42:24,843 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): In requestVote: RequestVote{term=2, candidateId=follower92, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:42:24,848 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - follower93: Set currentTerm=2, votedFor=follower92 11:42:24,848 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower93 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 11:42:24,848 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower92 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 11:42:24,848 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower92 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 11:42:24,849 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): Election: Leader has following peers: [leader91, follower93] 11:42:24,849 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:24,849 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:24,849 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - follower92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:42:24,849 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader follower92, need to catch up to -1 11:42:24,849 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 11:42:24,849 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:24,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) [WARN] [12/27/2025 23:42:24.850] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=false] [WARN] [12/27/2025 23:42:24.850] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/follower93] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower93, initialSyncDone=true] 11:42:24,884 PM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 11:42:24,884 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower92: Persist data index=2 term=2 command=two-new 11:42:24,884 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower92: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 11:42:24,884 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 2, isSendImmediate: true 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:24,884 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 1.203 s 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 2 is present for follower follower93 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Sending AppendEntries to follower follower93: AppendEntries{term=2, leaderId=follower92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=two-new, pending=true}]} 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=two-new, pending=true}]} 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): Number of entries to be appended = 1 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): Append entry to log two-new 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower93: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): Log size is now 2 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower93, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 1 (of expected -1) 11:42:24,885 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower93: awaiting more completions to resolve 1 synchronized callback(s) 11:42:24,885 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 1.204 s 11:42:24,885 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 2, nextIndex: 3 11:42:24,886 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:24,886 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 11:42:24,886 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 1.492 ms 11:42:24,886 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 11:42:24,886 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 11:42:24,886 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower92: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=true} 11:42:24,886 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 11:42:24,886 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower92 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:42:24,886 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower92 (Leader): Setting last applied to 2 11:42:24,886 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower92: Moving last applied index from 1 to 2 11:42:24,886 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower92: Applying state for log index 2 data two-new 11:42:24,886 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower92: applyState called: two-new 11:42:24,886 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 1.075 ms 11:42:24,887 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 11:42:24,887 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 11:42:24,887 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower93: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 11:42:24,887 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 490.3 μs 11:42:24,887 PM [follower92-writer-29] [DEBUG] EntryJournalV1 - follower92: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:42:24,887 PM [follower92-writer-29] [DEBUG] RaftStorageCompleter - follower92: 1 completion(s) pending 11:42:24,887 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower92: running 1 completion(s) 11:42:24,887 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 310.8 μs 11:42:24,887 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: waiting to receive commands 11:42:24,887 PM [test-pekko.actor.default-dispatcher-17] [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/0x00000007c084ed88@c7f7345} 11:42:24,887 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower93: synchronized callbacks after 2.067 ms 11:42:25,88 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower93 (Follower): Commit index set to 2 11:42:25,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:42:25,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:42:25,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower93 (Follower): Setting last applied to 2 11:42:25,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower93: Moving last applied index from 1 to 2 11:42:25,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower93: Applying state for log index 2 data two-new 11:42:25,89 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower93: applyState called: two-new 11:42:25,89 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 202.5 ms 11:42:25,89 PM [follower93-writer-30] [DEBUG] EntryJournalV1 - follower93: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:42:25,89 PM [follower93-writer-30] [DEBUG] RaftStorageCompleter - follower93: 1 completion(s) pending 11:42:25,90 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 343.6 μs 11:42:25,90 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: waiting to receive commands 11:42:25,90 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower93: running 1 completion(s) 11:42:25,187 PM [main] [INFO] IsolationScenarioTest - Removing isolation 11:42:25,208 PM [test-pekko.actor.default-dispatcher-12] [INFO] AbstractLeader - leader91 (IsolatedLeader): Term 2 in "AppendEntries{term=2, leaderId=follower92, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 11:42:25,208 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:42:25,211 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - leader91: Set currentTerm=2, votedFor=null 11:42:25,212 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - leader91 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:42:25,328 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader91: Last sync leader does not match current leader follower92, need to catch up to -1 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:42:25,329 PM [test-pekko.actor.default-dispatcher-17] [INFO] AbstractLeader - follower92 (Leader): handleAppendEntriesReply: follower leader91 last log term 1 for index 2 conflicts with the leader's 2 - set the follower's next index to 1 11:42:25,329 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:25,329 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): sendAppendEntries: 1 is present for follower leader91 11:42:25,329 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - follower92 (Leader): Sending AppendEntries to follower leader91: AppendEntries{term=2, leaderId=follower92, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}, JournaledLogEntry{index=2, term=2, command=two-new, pending=false}]} [WARN] [12/27/2025 23:42:25.329] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=false] 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower92, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=false}, JournaledLogEntry{index=2, term=2, command=two-new, pending=false}]} 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Number of entries to be appended = 2 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=1, term=1, command=one, pending=false} is present: existingEntryTerm: 1 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=two-new, pending=false} is present: existingEntryTerm: 1 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - leader91 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Append entry to log two-new 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: Append log entry and persist JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Log size is now 2 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): Commit index set to 2 11:42:25,329 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=leader91, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:25,329 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 2 commands after 1.355 s 11:42:25,330 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader91: Lagging 0 entries behind leader follower92 and reached 2 (of expected -1) 11:42:25,330 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - leader91 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:42:25,330 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - leader91 (Follower): Setting last applied to 2 11:42:25,330 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - leader91: Moving last applied index from 1 to 2 11:42:25,330 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - leader91: Applying state for log index 2 data two-new 11:42:25,330 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - leader91: applyState called: two-new 11:42:25,330 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader91 updated: matchIndex: 2, nextIndex: 3 11:42:25,330 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - follower92: fakeSnapshot purging log to 1 for term 2 11:42:25,330 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower92 (Leader): Checking sendAppendEntries for follower leader91: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:42:25,330 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader91: awaiting more completions to resolve 2 synchronized callback(s) 11:42:25,331 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 2 completion(s) pending 11:42:25,331 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader91: running 2 completion(s) 11:42:25,331 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 2 commands in 1.515 ms 11:42:25,331 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader91: completed synchronized callback UncheckNoopCallback{} 11:42:25,331 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - leader91: persist complete JournaledLogEntry{index=2, term=2, command=two-new, pending=false} 11:42:25,331 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 9.160 μs 11:42:25,331 PM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c084ed88@7c5862f4} 11:42:25,331 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader91: synchronized callbacks after 1.352 ms 11:42:25,331 PM [leader91-writer-31] [DEBUG] EntryJournalV1 - leader91: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:42:25,331 PM [leader91-writer-31] [DEBUG] RaftStorageCompleter - leader91: 1 completion(s) pending 11:42:25,331 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - leader91: running 1 completion(s) 11:42:25,331 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 272.0 μs 11:42:25,332 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: waiting to receive commands [WARN] [12/27/2025 23:42:25.332] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader91] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader91, initialSyncDone=true] 11:42:25,339 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted ending 11:42:25,340 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-notifier94#-479069288] 11:42:25,351 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower92-collector95#-1006392786] 11:42:25,351 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower92] 11:42:25,352 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EnabledRaftStorage - follower92: terminating thread VirtualThread[#231,follower92-writer-29]/waiting 11:42:25,352 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: received 1 commands after 465.1 ms 11:42:25,353 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: completed 1 commands in 22.34 μs 11:42:25,353 PM [follower92-writer-29] [DEBUG] JournalWriteTask - follower92: journal writer stopped 11:42:25,354 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower92: journal closed 11:42:25,354 PM [test-pekko.actor.default-dispatcher-17] [INFO] EnabledRaftStorage - follower92: journal closed 11:42:25,354 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 11:42:25,354 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower92: stopped executor with 0 remaining tasks 11:42:25,354 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower93-collector96#1209331184] 11:42:25,355 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower93] 11:42:25,356 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EnabledRaftStorage - follower93: terminating thread VirtualThread[#232,follower93-writer-30]/waiting 11:42:25,356 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: received 1 commands after 266.4 ms 11:42:25,356 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: completed 1 commands in 23.98 μs 11:42:25,356 PM [follower93-writer-30] [DEBUG] JournalWriteTask - follower93: journal writer stopped 11:42:25,357 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower93: journal closed 11:42:25,357 PM [test-pekko.actor.default-dispatcher-17] [INFO] EnabledRaftStorage - follower93: journal closed 11:42:25,357 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 11:42:25,357 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower93: stopped executor with 0 remaining tasks 11:42:25,357 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-notifier97#1471123041] 11:42:25,357 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader91-collector98#-1808993171] 11:42:25,359 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader91] 11:42:25,359 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EnabledRaftStorage - leader91: terminating thread VirtualThread[#233,leader91-writer-31]/waiting 11:42:25,359 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: received 1 commands after 27.69 ms 11:42:25,359 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: completed 1 commands in 20.50 μs 11:42:25,359 PM [leader91-writer-31] [DEBUG] JournalWriteTask - leader91: journal writer stopped 11:42:25,360 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - leader91: journal closed 11:42:25,360 PM [test-pekko.actor.default-dispatcher-17] [INFO] EnabledRaftStorage - leader91: journal closed 11:42:25,360 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 11:42:25,360 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - leader91: stopped executor with 0 remaining tasks 11:42:25,362 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries starting 11:42:25,362 PM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [12/27/2025 23:42:25.365] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower100]: org.opendaylight.controller.cluster.common.actor.Monitor@7732713e 11:42:25,365 PM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActor - follower100: Starting recovery with journal batch size 1000 11:42:25,365 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower100: started executor 11:42:25,365 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower100: started executor 11:42:25,366 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower100: metadata journal open: replayFrom=1 applyTo=0 11:42:25,366 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower100: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:25,366 PM [test-pekko.actor.default-dispatcher-17] [INFO] EnabledRaftStorage - follower100: journal open: applyTo=0 11:42:25,366 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: journal writer started 11:42:25,366 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands [WARN] [12/27/2025 23:42:25.367] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower101]: org.opendaylight.controller.cluster.common.actor.Monitor@64ba63af 11:42:25,368 PM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActor - follower101: Starting recovery with journal batch size 1000 11:42:25,368 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: started executor 11:42:25,368 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17781085835083195223/follower100/TermInfo.properties does not exist 11:42:25,368 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: started executor 11:42:25,368 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - follower100: skipping unrecognized file /tmp/junit-17781085835083195223/follower100/journal-v1-1.log 11:42:25,368 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - follower100: skipping unrecognized file /tmp/junit-17781085835083195223/follower100/metadata-v1-1.log 11:42:25,368 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - follower100: no eligible files found 11:42:25,368 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - follower100: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:42:25,368 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower101: metadata journal open: replayFrom=1 applyTo=0 11:42:25,369 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower101: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:25,369 PM [test-pekko.actor.default-dispatcher-17] [INFO] EnabledRaftStorage - follower101: journal open: applyTo=0 11:42:25,369 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: journal writer started 11:42:25,369 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:25,370 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17781085835083195223/follower101/TermInfo.properties does not exist 11:42:25,370 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: skipping unrecognized file /tmp/junit-17781085835083195223/follower101/journal-v1-1.log 11:42:25,370 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: skipping unrecognized file /tmp/junit-17781085835083195223/follower101/metadata-v1-1.log 11:42:25,370 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorage - follower101: no eligible files found 11:42:25,370 PM [test-pekko.actor.default-dispatcher-17] [INFO] PekkoRecovery - follower101: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:42:25,370 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=0, votedFor=null 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - follower100: Local TermInfo store seeded with TermInfo{term=0} 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Pekko recovery completed and can restore from snapshot 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: starting journal recovery 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to -1 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - follower100: empty journal: appending 0 entries [WARN] [12/27/2025 23:42:25.371] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader99]: org.opendaylight.controller.cluster.common.actor.Monitor@60cd347d 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - follower100: journal recovery completedin 729.6 μs with journalIndex=1 11:42:25,371 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Journal recovery completed and can restore from snapshot 11:42:25,372 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - leader99: Starting recovery with journal batch size 1000 11:42:25,372 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader99: started executor 11:42:25,372 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - leader99: started executor 11:42:25,373 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - leader99: metadata journal open: replayFrom=1 applyTo=0 11:42:25,373 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - leader99: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:42:25,373 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - leader99: journal open: applyTo=0 11:42:25,374 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: journal writer started 11:42:25,374 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:25,374 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17781085835083195223/leader99/TermInfo.properties does not exist 11:42:25,375 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/journal-v1-1.log 11:42:25,375 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/metadata-v1-1.log 11:42:25,375 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - leader99: no eligible files found 11:42:25,375 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - leader99: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=0, votedFor=null 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [INFO] PekkoRecovery - follower101: Local TermInfo store seeded with TermInfo{term=0} 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower101: Pekko recovery completed and can restore from snapshot 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower101: starting journal recovery 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to -1 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] JournalRecovery - follower101: empty journal: appending 0 entries 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] JournalRecovery - follower101: journal recovery completedin 195.5 μs with journalIndex=1 11:42:25,375 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftActor - follower101: Journal recovery completed and can restore from snapshot 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=0, votedFor=null 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - leader99: Local TermInfo store seeded with TermInfo{term=0} 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader99: Pekko recovery completed and can restore from snapshot 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader99: starting journal recovery 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to -1 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - leader99: empty journal: appending 0 entries 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - leader99: journal recovery completedin 188.8 μs with journalIndex=1 11:42:25,378 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - leader99: Journal recovery completed and can restore from snapshot 11:42:25,379 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:42:25,379 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - leader99 (Follower): Received TimeoutNow - switching to Candidate 11:42:25,379 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - leader99 (Candidate): Election: Candidate has following voting peers: [follower101, follower100] 11:42:25,380 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=1, votedFor=leader99 11:42:25,380 PM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - leader99 (Candidate): Starting new election term 1 11:42:25,380 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower101 11:42:25,380 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - leader99 (Candidate): Sending RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} to peer follower100 11:42:25,380 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - leader99 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:42:25,380 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:42:25,381 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 11:42:25,381 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:42:25,381 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - follower101 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 11:42:25,381 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower100 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:42:25,381 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower100 (Follower): Cluster state: [] 11:42:25,381 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower100 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 11:42:25,381 PM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - follower100 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 11:42:25,383 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=null 11:42:25,383 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower100 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:42:25,384 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=null 11:42:25,384 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=1, candidateId=leader99, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:42:25,384 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=1, votedFor=leader99 11:42:25,384 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - follower100 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:42:25,385 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - leader99 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 11:42:25,385 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - leader99 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 11:42:25,385 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Election: Leader has following peers: [follower101, follower100] 11:42:25,385 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:25,385 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:42:25,385 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - leader99 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:42:25,385 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower100: Last sync leader does not match current leader leader99, need to catch up to -1 11:42:25,385 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: -1, nextIndex: 0 11:42:25,385 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [12/27/2025 23:42:25.385] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=false] 11:42:25,386 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=1, votedFor=leader99 11:42:25,387 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:42:25,387 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader leader99, need to catch up to -1 11:42:25,387 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: -1, nextIndex: 0 11:42:25,387 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [12/27/2025 23:42:25.387] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 11:42:25,431 PM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:42:25,431 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: Persist data index=0 term=1 command=zero 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower101 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 0 is present for follower follower100 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:25,432 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:25,432 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:42:25,432 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=zero, pending=true}]} 11:42:25,432 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Append entry to log zero 11:42:25,432 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): Append entry to log zero 11:42:25,432 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:25,433 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): Log size is now 1 11:42:25,433 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): Log size is now 1 11:42:25,433 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower101, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:25,433 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower100 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower100, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:25,433 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 11:42:25,433 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached -1 (of expected -1) 11:42:25,433 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 11:42:25,433 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 63.73 ms 11:42:25,433 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower100: awaiting more completions to resolve 1 synchronized callback(s) 11:42:25,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 0, nextIndex: 1 11:42:25,433 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 59.29 ms 11:42:25,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:25,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 0, nextIndex: 1 11:42:25,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:42:25,433 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 66.87 ms 11:42:25,437 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:25,437 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:25,437 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 4.428 ms 11:42:25,437 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:25,437 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:42:25,437 PM [test-pekko.actor.default-dispatcher-17] [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/0x00000007c084ed88@40d0a265} 11:42:25,437 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 4.698 ms [WARN] [12/27/2025 23:42:25.438] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 11:42:25,438 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:25,438 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 4.764 ms 11:42:25,438 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 11:42:25,438 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:25,438 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 5.447 ms 11:42:25,438 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:25,439 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:25,439 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 11:42:25,439 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:42:25,439 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 0 11:42:25,439 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:25,439 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from -1 to 0 11:42:25,439 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader99: Applying state for log index 0 data zero 11:42:25,439 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=false} 11:42:25,439 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - leader99: applyState called: zero 11:42:25,439 PM [test-pekko.actor.default-dispatcher-15] [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/0x00000007c084ed88@7ba83b48} 11:42:25,439 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower100: synchronized callbacks after 6.087 ms [WARN] [12/27/2025 23:42:25.439] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower100] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower100, initialSyncDone=true] 11:42:25,439 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 728.1 μs 11:42:25,439 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:42:25,439 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:25,440 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:25,440 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 264.5 μs 11:42:25,440 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:25,617 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Commit index set to 0 11:42:25,617 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): Commit index set to 0 11:42:25,618 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:42:25,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:42:25,618 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:42:25,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower100 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:42:25,618 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 0 11:42:25,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower100 (Follower): Setting last applied to 0 11:42:25,618 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from -1 to 0 11:42:25,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from -1 to 0 11:42:25,618 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower101: Applying state for log index 0 data zero 11:42:25,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower100: Applying state for log index 0 data zero 11:42:25,618 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower101: applyState called: zero 11:42:25,618 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower100: applyState called: zero 11:42:25,618 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 181.0 ms 11:42:25,618 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 180.2 ms 11:42:25,619 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:42:25,619 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:42:25,619 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:25,619 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:25,619 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 354.0 μs 11:42:25,619 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 471.8 μs 11:42:25,619 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 11:42:25,619 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:25,619 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:25,619 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:25,736 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Persist data index=1 term=1 command=one 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:42:25,737 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 297.1 ms 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower101 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower100 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:25,737 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:25,737 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:42:25,737 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:42:25,737 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Append entry to log one 11:42:25,737 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:25,737 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower100 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader99, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=one, pending=true}]} 11:42:25,738 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower100 (Follower): Number of entries to be appended = 1 11:42:25,738 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower100 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:42:25,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): Log size is now 2 11:42:25,738 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower100 (Follower): Append entry to log one 11:42:25,738 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:25,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower101, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:25,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:42:25,738 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 118.6 ms 11:42:25,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 11:42:25,738 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 11:42:25,738 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 118.8 ms 11:42:25,738 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:25,738 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 1 is present for follower follower100 11:42:25,738 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:25,738 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:25,738 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 1.414 ms 11:42:25,738 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:25,738 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 11:42:25,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:42:25,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - leader99 (Leader): Setting last applied to 1 11:42:25,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 0 to 1 11:42:25,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader99: Applying state for log index 1 data one 11:42:25,739 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - leader99: applyState called: one 11:42:25,739 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:25,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - leader99: fakeSnapshot purging log to 0 for term 1 11:42:25,739 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 1.066 ms 11:42:25,739 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:25,739 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 530.0 μs 11:42:25,739 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:25,739 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower100 (Follower): Log size is now 2 11:42:25,739 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower100 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower100, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:25,739 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.185 ms 11:42:25,739 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower100: Lagging 0 entries behind leader leader99 and reached 0 (of expected -1) 11:42:25,739 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 11:42:25,739 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:25,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:25,739 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:25,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=false} 11:42:25,739 PM [test-pekko.actor.default-dispatcher-12] [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$$Lambda/0x00000007c084ed88@2fe0abee} 11:42:25,739 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:42:25,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 1.664 ms 11:42:25,739 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:25,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower100 updated: matchIndex: 1, nextIndex: 2 11:42:25,740 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 465.1 μs 11:42:25,740 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:42:25,740 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:25,740 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:25,740 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower100: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@5e6dcd2b} 11:42:25,740 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower100: synchronized callbacks after 948.6 μs 11:42:25,888 PM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:42:25,888 PM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to isolated leader 11:42:25,889 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - leader99: Persist data index=2 term=1 command=two 11:42:25,889 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:42:25,889 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:42:25,889 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 149.6 ms 11:42:25,889 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:25,889 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:42:25,889 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=true}]} 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - leader99: Persist data index=3 term=1 command=three 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=1, command=three, pending=true} 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=three}, logIndex: 3, isSendImmediate: true 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - leader99: Persist data index=4 term=1 command=four 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=1, command=four, pending=true} 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Replicate message: identifier: MockIdentifier{value=four}, logIndex: 4, isSendImmediate: true 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Checking sendAppendEntries for follower follower100: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:42:25,890 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:42:25,891 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:25,891 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:25,891 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 1.325 ms 11:42:25,891 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 11:42:25,891 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 2 commands after 9.720 μs 11:42:25,893 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 2 completion(s) pending 11:42:25,894 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 2 commands in 2.729 ms 11:42:25,894 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader99: running 2 completion(s) 11:42:25,894 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:25,894 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=1, command=three, pending=true} 11:42:25,894 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader99: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=3, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=3, mandatoryTrim=false] 11:42:25,894 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 2 11:42:25,894 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=3, term=1] 11:42:25,894 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - leader99: support() called 11:42:25,895 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 1 11:42:25,895 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 11:42:25,895 PM [leader99-%d391553] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE1-3558D22D.tmp 11:42:25,895 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=1, command=four, pending=true} 11:42:25,897 PM [leader99-%d391553] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE1-3558D22D.v1 11:42:25,897 PM [leader99-%d391553] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE1-3558D22D.v1 11:42:25,898 PM [leader99-%d391553] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/TermInfo.properties 11:42:25,898 PM [leader99-%d391553] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/journal-v1-1.log 11:42:25,898 PM [leader99-%d391553] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/metadata-v1-1.log 11:42:25,898 PM [leader99-%d391553] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-12-27T23:42:25.895013421Z, file=/tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE1-3558D22D.v1, size=358, entryCompress=NONE, stateCompress=NONE} 11:42:25,898 PM [leader99-%d391553] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:25,898 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:25,898 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-12-27T23:42:25.895013421Z 11:42:25,898 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - leader99: Snapshot success, discarding journal entries up to 2 11:42:25,898 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 11:42:25,898 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 4.400 ms 11:42:25,898 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=3, applyTo=2] 11:42:25,898 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: discarded entries up to (and including) 2 11:42:25,898 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:25,898 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:25,898 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 172.7 μs 11:42:25,898 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:25,978 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:42:25,978 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:42:26,98 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower101 11:42:26,98 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}, JournaledLogEntry{index=3, term=1, command=three, pending=false}, JournaledLogEntry{index=4, term=1, command=four, pending=false}]} 11:42:26,98 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): sendAppendEntries: 2 is present for follower follower100 11:42:26,98 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (Leader): Sending AppendEntries to follower follower100: AppendEntries{term=1, leaderId=leader99, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=1, command=two, pending=false}, JournaledLogEntry{index=3, term=1, command=three, pending=false}, JournaledLogEntry{index=4, term=1, command=four, pending=false}]} 11:42:26,578 PM [test-pekko.actor.default-dispatcher-12] [WARN] Leader - leader99 (Leader): At least 1 followers need to be active, Switching leader99 from Leader to IsolatedLeader 11:42:26,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Election: Leader has following peers: [follower101, follower100] 11:42:26,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 11:42:26,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - leader99 (IsolatedLeader): Checking sendAppendEntries for follower follower100: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 11:42:26,579 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - leader99 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:42:26,595 PM [main] [INFO] IsolationScenarioTest - Forcing election on follower100 11:42:26,596 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:42:26,596 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - follower100 (Follower): Received TimeoutNow - switching to Candidate 11:42:26,596 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - follower100 (Candidate): Election: Candidate has following voting peers: [leader99, follower101] 11:42:26,600 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - follower100: Set currentTerm=2, votedFor=follower100 11:42:26,600 PM [test-pekko.actor.default-dispatcher-12] [INFO] Candidate - follower100 (Candidate): Starting new election term 2 11:42:26,600 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer leader99 11:42:26,600 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - follower100 (Candidate): Sending RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} to peer follower101 11:42:26,600 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - follower100 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:42:26,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:42:26,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower101 (Follower): Cluster state: [] 11:42:26,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower101 (Follower): Candidate in requestVote:RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 11:42:26,600 PM [test-pekko.actor.default-dispatcher-7] [INFO] Follower - follower101 (Follower): Term 2 in "RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 1 - updating term 11:42:26,604 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=null 11:42:26,604 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower101 (Follower): In requestVote: RequestVote{term=2, candidateId=follower100, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:42:26,606 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower101: Set currentTerm=2, votedFor=follower100 11:42:26,606 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower101 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 11:42:26,606 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower100 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 11:42:26,606 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - follower100 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 11:42:26,606 PM [test-pekko.actor.default-dispatcher-7] [INFO] Candidate - follower100 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 11:42:26,607 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Election: Leader has following peers: [leader99, follower101] 11:42:26,607 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:26,607 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:42:26,607 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - follower100 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 11:42:26,607 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader follower100, need to catch up to -1 11:42:26,607 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower100: Persist data index=2 term=2 command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:26,607 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=true} [WARN] [12/27/2025 23:42:26.607] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=false] 11:42:26,607 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 868.1 ms 11:42:26,608 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:42:26,608 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:26,608 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:26,608 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 11:42:26,609 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging -1 entries behind leader follower100 and reached 0 (of expected -1) 11:42:26,609 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:26,609 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.233 ms 11:42:26,609 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [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] [12/27/2025 23:42:26.609] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/follower101] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower101, initialSyncDone=true] 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [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@7bdfb2b1, pending=true}]} 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=true} 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:42:26,609 PM [test-pekko.actor.default-dispatcher-15] [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@7bdfb2b1, pending=false}]} 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:42:26,609 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:42:26,609 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): sendAppendEntries: 2 is present for follower follower101 11:42:26,609 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:42:26,609 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:26,610 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} 11:42:26,610 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): Log size is now 3 11:42:26,610 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower101, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:26,610 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 0 (of expected -1) 11:42:26,610 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 870.7 ms 11:42:26,610 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 2, nextIndex: 3 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 1 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 0 to 1 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower100: Applying state for log index 1 data one 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower100: applyState called: one 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower100 (PreLeader): Setting last applied to 2 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 1 to 2 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower100: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (PreLeader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:26,610 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PreLeader - follower100 (PreLeader): Received ApplyState[identifier=null, entry=JournaledLogEntry{index=1, term=1, command=one, pending=false}] - lastApplied: 2, lastIndex: 2 11:42:26,610 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 1.428 ms 11:42:26,611 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (Leader): Election: Leader has following peers: [follower101, leader99] 11:42:26,611 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:26,611 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:42:26,611 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:26,611 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:42:26,611 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 947.7 μs 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:26,611 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:26,611 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} 11:42:26,611 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - follower100 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower101: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@5b8daaf9} 11:42:26,611 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 332.2 μs 11:42:26,611 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 11:42:26,611 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 1.143 ms 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): Commit index set to 2 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 1 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 0 to 1 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower101: Applying state for log index 1 data one 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - follower101: applyState called: one 11:42:26,611 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 2 11:42:26,612 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 1 to 2 11:42:26,612 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - follower101: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:26,612 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 11:42:26,612 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 940.4 μs 11:42:26,612 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:42:26,612 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:26,612 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:26,612 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 253.4 μs 11:42:26,612 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:26,646 PM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to new leader 11:42:26,646 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Persist data index=3 term=2 command=two-new 11:42:26,646 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:42:26,646 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 11:42:26,646 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 35.45 ms 11:42:26,646 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower follower101: AppendEntries{term=2, leaderId=follower100, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=true}]} 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Persist data index=4 term=2 command=three-new 11:42:26,647 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=true}]} 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 11:42:26,647 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 1 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=three-new}, logIndex: 4, isSendImmediate: true 11:42:26,647 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:42:26,647 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Append entry to log two-new 11:42:26,647 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Persist data index=5 term=2 command=four-new 11:42:26,647 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 34.96 ms 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Replicate message: identifier: MockIdentifier{value=four-new}, logIndex: 5, isSendImmediate: true 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower follower101 11:42:26,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: false, followerNextIndex: 0, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:42:26,648 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Log size is now 4 11:42:26,648 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower101, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:26,648 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 2 (of expected -1) 11:42:26,648 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 11:42:26,648 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:26,648 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 1.315 ms 11:42:26,648 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 2 commands after 12.96 μs 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=true} 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 3, nextIndex: 4 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:42:26,648 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 3 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 2 to 3 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower100: Applying state for log index 3 data two-new 11:42:26,648 PM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower100: applyState called: two-new 11:42:26,648 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 1.104 ms 11:42:26,648 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:26,648 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:26,648 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:42:26,648 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c084ed88@23ec8f1f} 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 839.8 μs 11:42:26,649 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 4, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:42:26,649 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 4 is present for follower follower101 11:42:26,649 PM [test-pekko.actor.default-dispatcher-18] [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}]} 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=3, prevLogTerm=2, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=4, term=2, command=three-new, pending=true}, JournaledLogEntry{index=5, term=2, command=four-new, pending=true}]} 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Number of entries to be appended = 2 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Append entry to log three-new 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Append entry to log four-new 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Log size is now 6 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): Commit index set to 3 11:42:26,649 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 1.032 ms 11:42:26,649 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower101, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 3 (of expected -1) 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 5 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 3 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 2 to 3 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower101: Applying state for log index 3 data two-new 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower101: applyState called: two-new 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 2 synchronized callback(s) 11:42:26,650 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 5, nextIndex: 6 11:42:26,650 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:42:26,650 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 2 completion(s) pending 11:42:26,650 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower100: running 2 completion(s) 11:42:26,650 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 2 commands in 2.187 ms 11:42:26,650 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=true} 11:42:26,650 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:42:26,650 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 9.150 μs 11:42:26,650 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:26,650 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 859.4 μs 11:42:26,650 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=4] 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 11:42:26,650 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:26,650 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c084ed88@31b474da} 11:42:26,650 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 2 commands after 9.160 μs 11:42:26,651 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: awaiting more completions to resolve 1 synchronized callback(s) 11:42:26,651 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 256.8 μs 11:42:26,651 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 4 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 3 to 4 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Applying state for log index 4 data three-new 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower100: applyState called: three-new 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - follower100: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=true} 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - follower100 (Leader): Applying to log - commitIndex: 5, lastAppliedIndex: 4 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - follower100 (Leader): Setting last applied to 5 11:42:26,651 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 432.0 μs 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - follower100: Moving last applied index from 4 to 5 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - follower100: Applying state for log index 5 data four-new 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - follower100: applyState called: four-new 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:26,651 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=5] 11:42:26,651 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:26,651 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:26,651 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 282.5 μs 11:42:26,651 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 10.91 μs 11:42:26,652 PM [follower100-writer-32] [DEBUG] EntryJournalV1 - follower100: updated meta to JournalMeta[replayFrom=1, applyTo=6] 11:42:26,652 PM [follower100-writer-32] [DEBUG] RaftStorageCompleter - follower100: 1 completion(s) pending 11:42:26,652 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=4] 11:42:26,652 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 2 completion(s) pending 11:42:26,652 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 259.5 μs 11:42:26,652 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: waiting to receive commands 11:42:26,652 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: running 2 completion(s) 11:42:26,652 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 2 commands in 1.374 ms 11:42:26,652 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower101: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 11:42:26,652 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:26,652 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c084ed88@31b474da} 11:42:26,652 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower101: synchronized callbacks after 2.209 ms 11:42:26,652 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - follower100: running 1 completion(s) 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): Commit index set to 5 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 3, lastIndex(): 5 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 4 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 3 to 4 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower101: Applying state for log index 4 data three-new 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower101: applyState called: three-new 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - follower101 (Follower): Setting last applied to 5 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - follower101: Moving last applied index from 4 to 5 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - follower101: Applying state for log index 5 data four-new 11:42:26,848 PM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - follower101: applyState called: four-new 11:42:26,848 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 196.4 ms 11:42:26,849 PM [follower101-writer-33] [DEBUG] EntryJournalV1 - follower101: updated meta to JournalMeta[replayFrom=1, applyTo=6] 11:42:26,849 PM [follower101-writer-33] [DEBUG] RaftStorageCompleter - follower101: 1 completion(s) pending 11:42:26,849 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 237.3 μs 11:42:26,849 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: waiting to receive commands 11:42:26,849 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - follower101: running 1 completion(s) 11:42:26,948 PM [main] [INFO] IsolationScenarioTest - Removing isolation 11:42:26,968 PM [test-pekko.actor.default-dispatcher-7] [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 11:42:26,968 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:26,986 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader99: Set currentTerm=2, votedFor=null 11:42:26,987 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - leader99 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:42:27,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Last sync leader does not match current leader follower100, need to catch up to -1 11:42:27,88 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,88 PM [test-pekko.actor.default-dispatcher-16] [INFO] AbstractLeader - follower100 (Leader): handleAppendEntriesReply: follower leader99 last log term 1 for index 4 conflicts with the leader's 2 - set the follower's next index to 3 11:42:27,88 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:42:27,88 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 3 is present for follower leader99 11:42:27,88 PM [test-pekko.actor.default-dispatcher-16] [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}]} [WARN] [12/27/2025 23:42:27.088] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=false] 11:42:27,89 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=2, prevLogTerm=2, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} 11:42:27,89 PM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - leader99 (Follower): The prevLogIndex 2 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 4, snapshotIndex: 1, snapshotTerm: 1 11:42:27,89 PM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - leader99 (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=leader99, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:27,89 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 4 entries behind leader follower100 and reached 1 (of expected -1) 11:42:27,89 PM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=2, success=false, followerId=leader99, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:42:27,89 PM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - follower100 (Leader): follower leader99 last log term 1 conflicts with the leader's 2 - dec next index to 2 11:42:27,89 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: -1 [WARN] [12/27/2025 23:42:27.089] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/leader99] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=leader99, initialSyncDone=true] 11:42:27,89 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): sendAppendEntries: 2 is present for follower leader99 11:42:27,89 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Sending AppendEntries to follower leader99: AppendEntries{term=2, leaderId=follower100, prevLogIndex=1, prevLogTerm=1, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=follower100, prevLogIndex=1, prevLogTerm=1, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false}, JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, JournaledLogEntry{index=5, term=2, command=four-new, pending=false}]} 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Number of entries to be appended = 4 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): matchEntry JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} is present: existingEntryTerm: 1 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [INFO] Follower - leader99 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log two-new 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log three-new 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 11:42:27,90 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 2 commands after 1.192 s 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Append entry to log four-new 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: Append log entry and persist JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Log size is now 4 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): Commit index set to 5 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=leader99, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] Follower - leader99 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 1, lastIndex(): 5 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 2 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 1 to 2 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 3 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 2 to 3 11:42:27,90 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 3 data two-new 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: applyState called: two-new 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 4 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 3 to 4 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 4 data three-new 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: applyState called: three-new 11:42:27,91 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader99 updated: matchIndex: 5, nextIndex: 6 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActorBehavior - leader99 (Follower): Setting last applied to 5 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] AbstractReplicatedLog - leader99: Moving last applied index from 4 to 5 11:42:27,91 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - follower100: fakeSnapshot purging log to 4 for term 2 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftActor - leader99: Applying state for log index 5 data four-new 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: applyState called: four-new 11:42:27,91 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - follower100 (Leader): Checking sendAppendEntries for follower leader99: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: 4 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: awaiting more completions to resolve 5 synchronized callback(s) 11:42:27,91 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 2 completion(s) pending 11:42:27,91 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 2 completion(s) 11:42:27,91 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 2 commands in 1.283 ms 11:42:27,92 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback UncheckNoopCallback{} 11:42:27,92 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false} 11:42:27,92 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 4 commands after 9.430 μs 11:42:27,92 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=2, command=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@7bdfb2b1, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@3a0ce89f} 11:42:27,92 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: awaiting more completions to resolve 3 synchronized callback(s) 11:42:27,95 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=3, applyTo=6] 11:42:27,95 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 4 completion(s) pending 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 4 completion(s) 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=3, term=2, command=two-new, pending=false} 11:42:27,95 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 4 commands in 3.886 ms 11:42:27,96 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=3, term=2, command=two-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@3a0ce89f} 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=4, term=2, command=three-new, pending=false} 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=4, term=2, command=three-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@3a0ce89f} 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] ReplicatedLogImpl - leader99: persist complete JournaledLogEntry{index=5, term=2, command=four-new, pending=false} 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=5, lastAppliedTerm=2, lastIndex=5, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: captured snapshot at lastSequenceNumber: 6 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Persising snapshot at EntryInfo[index=5, term=2]/EntryInfo[index=5, term=2] 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [INFO] MockRaftActor - leader99: support() called 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - leader99: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 5 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [INFO] SnapshotManager - leader99: Removed in-memory snapshotted entries, adjusted snapshotIndex: 5 and term: 2 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=5, term=2, command=four-new, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c084ed88@3a0ce89f} 11:42:27,96 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: starting snapshot writeout to /tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE3-05C4CCB0.tmp 11:42:27,96 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: synchronized callbacks after 5.447 ms 11:42:27,99 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: finished snapshot writeout to /tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE3-05C4CCB0.v1 11:42:27,99 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE1-3558D22D.v1 11:42:27,99 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: selected SNAPSHOT_V1 to handle file /tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE3-05C4CCB0.v1 11:42:27,100 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/TermInfo.properties 11:42:27,100 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/journal-v1-1.log 11:42:27,100 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: skipping unrecognized file /tmp/junit-17781085835083195223/leader99/metadata-v1-1.log 11:42:27,100 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-12-27T23:42:25.895013421Z, file=/tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE1-3558D22D.v1, size=358, entryCompress=NONE, stateCompress=NONE} 11:42:27,100 PM [leader99-%d391554] [DEBUG] RaftStorage - leader99: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=5, term=2], timestamp=2025-12-27T23:42:27.096783536Z, file=/tmp/junit-17781085835083195223/leader99/snapshot-0000000069506EE3-05C4CCB0.v1, size=421, entryCompress=NONE, stateCompress=NONE} 11:42:27,100 PM [leader99-%d391554] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:27,100 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:27,100 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - leader99: snapshot is durable as of 2025-12-27T23:42:27.096783536Z 11:42:27,100 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - leader99: Snapshot success, discarding journal entries up to 6 11:42:27,100 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - leader99: SnapshotComplete received 11:42:27,100 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 4.560 ms 11:42:27,100 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: updated meta to JournalMeta[replayFrom=7, applyTo=6] 11:42:27,100 PM [leader99-writer-34] [DEBUG] EntryJournalV1 - leader99: discarded entries up to (and including) 6 11:42:27,100 PM [leader99-writer-34] [DEBUG] RaftStorageCompleter - leader99: 1 completion(s) pending 11:42:27,100 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorageCompleter - leader99: running 1 completion(s) 11:42:27,100 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 221.8 μs 11:42:27,100 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: waiting to receive commands 11:42:27,208 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,209 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,209 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SnapshotManager - follower101: fakeSnapshot purging log to 4 for term 2 11:42:27,328 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,328 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,448 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,448 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,568 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,568 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,689 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,689 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,808 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,809 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,928 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:27,928 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,48 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,48 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,167 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,168 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,288 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,289 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,408 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,408 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,528 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,528 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,648 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,648 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,768 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,768 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,889 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:28,889 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,8 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,8 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,128 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,128 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,248 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,249 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,368 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,488 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,489 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,608 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,608 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,728 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,728 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,848 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,848 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,967 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:29,968 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,88 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,88 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,207 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,208 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,328 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,329 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,449 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,449 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,568 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,568 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,688 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,688 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,807 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,807 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,928 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:30,928 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,48 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,48 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,168 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,168 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,288 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,288 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,408 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,408 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,528 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,528 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,647 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,647 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,768 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,768 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,889 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:31,889 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:32,8 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:32,8 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:32,128 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader99: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:32,128 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader follower100 and reached 5 (of expected -1) 11:42:32,135 PM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries ending 11:42:32,135 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-notifier102#174683308] 11:42:32,147 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower100-collector103#1501244969] 11:42:32,148 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower100] 11:42:32,149 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] EnabledRaftStorage - follower100: terminating thread VirtualThread[#240,follower100-writer-32]/waiting 11:42:32,149 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: received 1 commands after 5.497 s 11:42:32,149 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: completed 1 commands in 30.52 μs 11:42:32,149 PM [follower100-writer-32] [DEBUG] JournalWriteTask - follower100: journal writer stopped 11:42:32,150 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower100: journal closed 11:42:32,150 PM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - follower100: journal closed 11:42:32,150 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 11:42:32,150 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower100: stopped executor with 0 remaining tasks 11:42:32,150 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower101-collector104#-901272039] 11:42:32,151 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower101] 11:42:32,151 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] EnabledRaftStorage - follower101: terminating thread VirtualThread[#241,follower101-writer-33]/waiting 11:42:32,151 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: received 1 commands after 5.303 s 11:42:32,151 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: completed 1 commands in 19.18 μs 11:42:32,152 PM [follower101-writer-33] [DEBUG] JournalWriteTask - follower101: journal writer stopped 11:42:32,152 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - follower101: journal closed 11:42:32,152 PM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - follower101: journal closed 11:42:32,152 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 11:42:32,152 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - follower101: stopped executor with 0 remaining tasks 11:42:32,152 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-notifier105#-213567204] 11:42:32,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader99-collector106#1358422904] 11:42:32,153 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader99] 11:42:32,153 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] EnabledRaftStorage - leader99: terminating thread VirtualThread[#242,leader99-writer-34]/waiting 11:42:32,153 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: received 1 commands after 5.053 s 11:42:32,154 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: completed 1 commands in 18.43 μs 11:42:32,154 PM [leader99-writer-34] [DEBUG] JournalWriteTask - leader99: journal writer stopped 11:42:32,154 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] EntryJournalV1 - leader99: journal closed 11:42:32,154 PM [test-pekko.actor.default-dispatcher-18] [INFO] EnabledRaftStorage - leader99: journal closed 11:42:32,154 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks 11:42:32,154 PM [test-pekko.actor.default-dispatcher-18] [DEBUG] RaftStorage - leader99: stopped executor with 0 remaining tasks [INFO] [12/27/2025 23:42:32.158] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:42:32,158 PM [test-pekko.actor.default-dispatcher-15] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [12/27/2025 23:42:32.159] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.162:17355) [INFO] [12/27/2025 23:42:32.160] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - Exiting completed [INFO] [12/27/2025 23:42:32.160] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - Shutting down... [INFO] [12/27/2025 23:42:32.160] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.162:17355] - Successfully shut down 11:42:32,161 PM [test-pekko.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - Exiting completed 11:42:32,161 PM [test-pekko.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - Shutting down... 11:42:32,161 PM [test-pekko.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.162:17355] - Successfully shut down [INFO] [12/27/2025 23:42:32.163] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.162:17355/system/remoting-terminator] Shutting down remote daemon. 11:42:32,163 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:42:32,163 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [12/27/2025 23:42:32.163] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.162:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [12/27/2025 23:42:32.166] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.162:17355/system/remoting-terminator] Remoting shut down. 11:42:32,166 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [12/27/2025 23:42:32.167] [test-pekko.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger