[DEBUG] [08/26/2025 08:10:02.235] [main] [EventStream(akka://test)] logger log1-TestEventListener started 08:10:02,236 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/26/2025 08:10:02.237] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [08/26/2025 08:10:02.237] [main] [EventStream(akka://test)] Default Loggers started [INFO] [08/26/2025 08:10:02.261] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.192:25520] with UID [5386505376115735708] 08:10:02,265 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.192:25520] with UID [5386505376115735708] [INFO] [08/26/2025 08:10:02.266] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Starting up, Akka version [2.6.21] ... 08:10:02,266 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Starting up, Akka version [2.6.21] ... [INFO] [08/26/2025 08:10:02.270] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Registered cluster JMX MBean [akka:type=Cluster] 08:10:02,270 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Registered cluster JMX MBean [akka:type=Cluster] 08:10:02,270 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Started up successfully [INFO] [08/26/2025 08:10:02.270] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Started up successfully [INFO] [08/26/2025 08:10:02.277] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 08:10:02,278 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [08/26/2025 08:10:02.277] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 08:10:02,279 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 08:10:02,326 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerLeaderStateChanges [WARN] [08/26/2025 08:10:02.331] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower18]: org.opendaylight.controller.cluster.common.actor.Monitor@5fde8165 [INFO] [akkaDeadLetter][08/26/2025 08:10:02.332] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower18] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:02,334 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower18 with journal batch size 1000 [WARN] [08/26/2025 08:10:02.336] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader17]: org.opendaylight.controller.cluster.common.actor.Monitor@38fe7302 08:10:02,337 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader17 with journal batch size 1000 08:10:02,340 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower18] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:02,340 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader17] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][08/26/2025 08:10:02.340] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader17] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:02,344 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower18: Set currentTerm=1, votedFor=leader17 08:10:02,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower18: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:02,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower18: Updated server config: isVoting: false, peers: [PeerInfo [id=leader17, address=akka://test/user/leader17, votingState=VOTING]] 08:10:02,344 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower18: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:02,347 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17: Set currentTerm=1, votedFor=leader17 08:10:02,347 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:02,347 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17: Updated server config: isVoting: true, peers: [PeerInfo [id=follower18, address=akka://test/user/follower18, votingState=NON_VOTING]] 08:10:02,347 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader17: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:02,845 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:02,846 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:02,846 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Follower): Received ElectionTimeout - switching to Candidate 08:10:02,846 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Candidate): Election: Candidate has following voting peers: [] 08:10:02,846 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17: Set currentTerm=2, votedFor=leader17 08:10:02,846 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Candidate): Starting new election term 2 08:10:02,846 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:10:02,848 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Candidate): Received ElectionTimeout 08:10:02,848 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Leader): Election: Leader has following peers: [follower18] 08:10:02,849 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Leader): Checking sendAppendEntries for follower follower18: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:02,849 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 08:10:02,849 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower18 (Follower): Term 2 in "AppendEntries [leaderId=leader17, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 08:10:02,850 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower18: Set currentTerm=2, votedFor=null 08:10:02,850 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower18: Last sync leader does not match current leader leader17, need to catch up to -1 08:10:02,850 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower18 updated: matchIndex: -1, nextIndex: 0 08:10:02,851 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Leader): Checking sendAppendEntries for follower follower18: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/26/2025 08:10:02.856] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower18] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6db946dc 08:10:02,857 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower18] was unhandled. [3] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][08/26/2025 08:10:02.856] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower18] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower18] was unhandled. [3] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:02,862 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:03,325 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower18: Lagging 0 entries behind leader leader17 and reached -1 (of expected -1) 08:10:03,325 AM [test-akka.actor.default-dispatcher-5] [WARN] AbstractRaftActorIntegrationTest$TestRaftActor - leader17 (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply [term=2, success=true, followerId=follower18, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], timeSinceLastActivity : 475, lastApplied : -1, commitIndex : -1 [WARN] [08/26/2025 08:10:03.326] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower18] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@79a9b00a [INFO] [akkaDeadLetter][08/26/2025 08:10:03.326] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower18] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower18] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,326 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower18] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,368 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/roleChangeNotifier20#365202344] 08:10:03,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower18-collector21#1147065994] 08:10:03,382 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower18] 08:10:03,383 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader17-collector22#-1630255504] 08:10:03,384 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader17] 08:10:03,386 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithLessLeaderLogEntriesAfterNonPersistentLeaderRestart starting [WARN] [08/26/2025 08:10:03.390] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower24]: org.opendaylight.controller.cluster.common.actor.Monitor@7bc7b7d2 [INFO] [akkaDeadLetter][08/26/2025 08:10:03.390] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower24] to Actor[akka://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,390 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower24] to Actor[akka://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,390 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower24 with journal batch size 1000 08:10:03,393 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Set currentTerm=1, votedFor=leader23 08:10:03,393 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:03,393 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Updated server config: isVoting: false, peers: [PeerInfo [id=leader23, address=akka://test/user/leader23, votingState=VOTING]] 08:10:03,393 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/26/2025 08:10:03.394] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader23]: org.opendaylight.controller.cluster.common.actor.Monitor@48bec46 [INFO] [akkaDeadLetter][08/26/2025 08:10:03.395] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader23] to Actor[akka://test/user/termination-monitor] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,395 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader23] to Actor[akka://test/user/termination-monitor] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,395 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader23 with journal batch size 1000 08:10:03,398 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Set currentTerm=1, votedFor=leader23 08:10:03,398 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:03,398 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Updated server config: isVoting: true, peers: [PeerInfo [id=follower24, address=akka://test/user/follower24, votingState=NON_VOTING]] 08:10:03,398 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:03,815 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:03,815 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:03,815 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Follower): Received ElectionTimeout - switching to Candidate 08:10:03,815 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate): Election: Candidate has following voting peers: [] 08:10:03,815 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Set currentTerm=2, votedFor=leader23 08:10:03,815 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate): Starting new election term 2 08:10:03,816 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:10:03,818 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate): Received ElectionTimeout 08:10:03,818 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Election: Leader has following peers: [follower24] 08:10:03,818 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:03,819 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 08:10:03,819 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Term 2 in "AppendEntries [leaderId=leader23, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 08:10:03,819 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Set currentTerm=2, votedFor=null 08:10:03,819 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower24: Last sync leader does not match current leader leader23, need to catch up to -1 08:10:03,820 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower24 updated: matchIndex: -1, nextIndex: 0 08:10:03,820 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/26/2025 08:10:03.821] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower24] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2c20649b [INFO] [akkaDeadLetter][08/26/2025 08:10:03.821] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower24] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower24] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,821 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower24] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,855 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:03,855 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:03,856 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 08:10:03,856 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Setting last applied to 0 08:10:03,856 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Moving last applied index from -1 to 0 08:10:03,856 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Applying state for log index 0 data zero 08:10:03,856 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: applyState called: zero 08:10:03,857 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:03,857 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): sendAppendEntries: 0 is present for follower follower24 08:10:03,857 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Sending AppendEntries to follower follower24: AppendEntries [leaderId=leader23, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:03,857 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persisting ApplyJournalEntries with index=0 08:10:03,857 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries: AppendEntries [leaderId=leader23, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:03,857 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:03,857 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Number of entries to be appended = 1 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Append entry to log zero 08:10:03,858 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persist data SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:03,858 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Log size is now 1 08:10:03,858 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Commit index set to 0 08:10:03,858 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Setting last applied to 1 08:10:03,858 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Moving last applied index from 0 to 1 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower24, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:03,858 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Applying state for log index 1 data one 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower24: Lagging 0 entries behind leader leader23 and reached 0 (of expected -1) 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Setting last applied to 0 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Moving last applied index from -1 to 0 08:10:03,858 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: applyState called: one 08:10:03,858 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Applying state for log index 0 data zero 08:10:03,859 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:03,859 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: applyState called: zero 08:10:03,859 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): sendAppendEntries: 0 is present for follower follower24 08:10:03,859 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Sending AppendEntries to follower follower24: AppendEntries [leaderId=leader23, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:03,859 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Persisting ApplyJournalEntries with index=0 08:10:03,859 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower24 updated: matchIndex: 0, nextIndex: 1 08:10:03,859 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: fakeSnapshot purging log to 0 for term 2 08:10:03,859 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries: AppendEntries [leaderId=leader23, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:03,859 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:03,859 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Number of entries to be appended = 2 08:10:03,860 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): sendAppendEntries: 1 is present for follower follower24 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Append entry to log one 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Log size is now 2 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Commit index set to 1 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower24, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower24: Lagging 0 entries behind leader leader23 and reached 1 (of expected -1) 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Setting last applied to 1 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Moving last applied index from 0 to 1 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Applying state for log index 1 data one 08:10:03,860 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Sending AppendEntries to follower follower24: AppendEntries [leaderId=leader23, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:03,860 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: applyState called: one 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Persisting ApplyJournalEntries with index=1 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries: AppendEntries [leaderId=leader23, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:03,861 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persisting ApplyJournalEntries with index=1 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Number of entries to be appended = 1 08:10:03,861 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=2, payload=one] is present: existingEntryTerm: 2 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Log size is now 2 08:10:03,861 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower24 updated: matchIndex: 1, nextIndex: 2 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower24, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:03,861 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower24: Lagging 0 entries behind leader leader23 and reached 1 (of expected -1) 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:03,862 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: fakeSnapshot purging log to 0 for term 2 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persist data SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Setting last applied to 2 [WARN] [08/26/2025 08:10:03.862] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower24] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@e3b433c 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Moving last applied index from 1 to 2 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Applying state for log index 2 data two 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: applyState called: two 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): sendAppendEntries: 2 is present for follower follower24 08:10:03,862 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Sending AppendEntries to follower follower24: AppendEntries [leaderId=leader23, prevLogIndex=1, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two]]] [INFO] [akkaDeadLetter][08/26/2025 08:10:03.862] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower24] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower24] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,863 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower24] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries: AppendEntries [leaderId=leader23, prevLogIndex=1, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two]]] 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Number of entries to be appended = 1 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Append entry to log two 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Log size is now 2 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Commit index set to 2 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower24, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower24: Lagging 0 entries behind leader leader23 and reached 2 (of expected -1) 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Setting last applied to 2 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Moving last applied index from 1 to 2 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Applying state for log index 2 data two 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: applyState called: two 08:10:03,863 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Persisting ApplyJournalEntries with index=2 08:10:03,864 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persisting ApplyJournalEntries with index=2 08:10:03,864 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower24 updated: matchIndex: 2, nextIndex: 3 08:10:03,864 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: fakeSnapshot purging log to 1 for term 2 08:10:03,864 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:10:03,864 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two] [WARN] [08/26/2025 08:10:03.923] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader23]: org.opendaylight.controller.cluster.common.actor.Monitor@36791eb7 [INFO] [akkaDeadLetter][08/26/2025 08:10:03.923] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader23] to Actor[akka://test/user/termination-monitor] was not delivered. [9] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,923 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader23] to Actor[akka://test/user/termination-monitor] was not delivered. [9] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:03,924 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader23 with journal batch size 1000 08:10:03,927 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Set currentTerm=1, votedFor=leader23 08:10:03,927 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:03,927 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Updated server config: isVoting: true, peers: [PeerInfo [id=follower24, address=akka://test/user/follower24, votingState=NON_VOTING]] 08:10:03,927 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Set currentTerm=2, votedFor=leader23 08:10:03,927 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:04,434 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:04,435 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Follower): Received ElectionTimeout - switching to Candidate 08:10:04,435 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate): Election: Candidate has following voting peers: [] 08:10:04,435 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Set currentTerm=3, votedFor=leader23 08:10:04,435 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate): Starting new election term 3 08:10:04,435 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 08:10:04,437 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate): Received ElectionTimeout 08:10:04,437 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Election: Leader has following peers: [follower24] 08:10:04,437 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:04,438 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 08:10:04,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persist data SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:04,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:04,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Replicate message: identifier: MockIdentifier{value=zero-1}, logIndex: 0, isSendImmediate: true 08:10:04,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Setting last applied to 0 08:10:04,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Moving last applied index from -1 to 0 08:10:04,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Applying state for log index 0 data zero-1 08:10:04,484 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: applyState called: zero-1 08:10:04,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:04,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persisting ApplyJournalEntries with index=0 08:10:04,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: persist complete SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:04,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persist data SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:04,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:04,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Replicate message: identifier: MockIdentifier{value=one-1}, logIndex: 1, isSendImmediate: true 08:10:04,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Setting last applied to 1 08:10:04,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Moving last applied index from 0 to 1 08:10:04,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Applying state for log index 1 data one-1 08:10:04,486 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: applyState called: one-1 08:10:04,486 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Checking sendAppendEntries for follower follower24: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:04,486 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persisting ApplyJournalEntries with index=1 08:10:04,486 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: persist complete SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:04,555 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Term 3 in "AppendEntries [leaderId=leader23, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 08:10:04,556 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Set currentTerm=3, votedFor=null 08:10:04,556 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower24: Lagging -3 entries behind leader leader23 and reached 2 (of expected -1) 08:10:04,556 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): handleAppendEntriesReply: follower follower24 lastIndex 2 is ahead of our lastIndex 1 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 08:10:04,556 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=3, lastIndex=1, lastTerm=3, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower24 08:10:04,556 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: lastSequenceNumber prior to capture: -1 08:10:04,564 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: CaptureSnapshotReply received by actor 08:10:04,565 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Persisting of snapshot done: Snapshot [lastIndex=1, lastTerm=3, lastAppliedIndex=1, lastAppliedTerm=3, unAppliedEntries size=0, state=MockSnapshotState [state=[zero-1, one-1]], electionTerm=3, electionVotedFor=leader23, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower24, isVoting=false], ServerInfo[peerId=leader23, isVoting=true]]]] 08:10:04,566 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 08:10:04,567 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): sendInstallSnapshot 08:10:04,567 AM [test-akka.actor.default-dispatcher-7] [DEBUG] LeaderInstallSnapshotState - leader23 (Leader): Snapshot 333 bytes, total chunks to send: 1 08:10:04,567 AM [test-akka.actor.default-dispatcher-7] [DEBUG] LeaderInstallSnapshotState - leader23 (Leader): Next chunk: total length=333, offset=0, size=333, hashCode=878051978 08:10:04,567 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): next snapshot chunk size for follower follower24: 333 08:10:04,567 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): InstallSnapshot sent to follower Vector(user, follower24), Chunk: 1/1 08:10:04,567 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: Snapshot success - sequence number: -1 08:10:04,567 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: SnapshotComplete received 08:10:04,567 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleInstallSnapshot: InstallSnapshot [term=3, leaderId=leader23, lastIncludedIndex=1, lastIncludedTerm=3, datasize=333, Chunk=1/1, lastChunkHashCode=OptionalInt[-1], serverConfig=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower24, isVoting=false], ServerInfo[peerId=leader23, isVoting=true]]]] 08:10:04,571 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower24: Lagging -1 entries behind leader leader23 and reached 2 (of expected -1) 08:10:04,571 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:10:04,572 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Snapshot installed from leader: leader23 08:10:04,581 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): Converted InstallSnapshot from leader: leader23 to state 08:10:04,582 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Applying snapshot on follower: Snapshot [lastIndex=1, lastTerm=3, lastAppliedIndex=1, lastAppliedTerm=3, unAppliedEntries size=0, state=MockSnapshotState [state=[zero-1, one-1]], electionTerm=3, electionVotedFor=null, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower24, isVoting=false], ServerInfo[peerId=leader23, isVoting=true]]]] 08:10:04,583 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - lastSequenceNumber prior to persisting applied snapshot: -1 08:10:04,583 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Snapshot success - sequence number: -1 08:10:04,583 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Moving last applied index from 2 to 1 08:10:04,583 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Set currentTerm=3, votedFor=null 08:10:04,583 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: Updated server config: isVoting: false, peers: [PeerInfo [id=leader23, address=akka://test/user/leader23, votingState=VOTING]] 08:10:04,583 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: applySnapshot called 08:10:04,583 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24 (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=3, followerId=follower24, chunkIndex=1, success=true] 08:10:04,586 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=3, followerId=follower24, chunkIndex=1, success=true] 08:10:04,586 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader23 (Leader): Snapshot successfully installed on follower follower24 (last chunk 1) - matchIndex set to 1, nextIndex set to 2 08:10:04,586 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader23: fakeSnapshot purging log to 0 for term 3 08:10:04,586 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower24: SnapshotComplete received 08:10:04,635 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithLessLeaderLogEntriesAfterNonPersistentLeaderRestart ending 08:10:04,635 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower24-collector26#-1783164081] 08:10:04,647 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower24] 08:10:04,648 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader23-collector27#-1773272954] 08:10:04,649 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader23] 08:10:04,650 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader23-collector28#-826554304] 08:10:04,651 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader23] 08:10:04,653 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithEmptyLeaderLogAfterNonPersistentLeaderRestart starting 08:10:04,657 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower30 with journal batch size 1000 [WARN] [08/26/2025 08:10:04.657] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower30]: org.opendaylight.controller.cluster.common.actor.Monitor@4f4be2c9 [WARN] [08/26/2025 08:10:04.659] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader29]: org.opendaylight.controller.cluster.common.actor.Monitor@67b7728a [INFO] [akkaDeadLetter][08/26/2025 08:10:04.659] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower30] to Actor[akka://test/user/termination-monitor] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:04,659 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower30] to Actor[akka://test/user/termination-monitor] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:10:04,659 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Set currentTerm=1, votedFor=leader29 08:10:04,660 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:04,660 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Updated server config: isVoting: false, peers: [PeerInfo [id=leader29, address=akka://test/user/leader29, votingState=VOTING]] 08:10:04,660 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:04,660 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader29 with journal batch size 1000 08:10:04,662 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Set currentTerm=1, votedFor=leader29 08:10:04,662 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:04,662 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Updated server config: isVoting: true, peers: [PeerInfo [id=follower30, address=akka://test/user/follower30, votingState=NON_VOTING]] 08:10:04,662 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:05,175 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:05,175 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:05,175 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Follower): Received ElectionTimeout - switching to Candidate 08:10:05,175 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate): Election: Candidate has following voting peers: [] 08:10:05,175 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Set currentTerm=2, votedFor=leader29 08:10:05,175 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate): Starting new election term 2 08:10:05,175 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:10:05,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate): Received ElectionTimeout 08:10:05,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Election: Leader has following peers: [follower30] 08:10:05,178 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:05,178 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 08:10:05,178 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Term 2 in "AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 08:10:05,178 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Set currentTerm=2, votedFor=null 08:10:05,178 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower30: Last sync leader does not match current leader leader29, need to catch up to -1 08:10:05,179 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower30 updated: matchIndex: -1, nextIndex: 0 08:10:05,179 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/26/2025 08:10:05.180] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower30] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3de0b68 08:10:05,220 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:05,221 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:05,221 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 08:10:05,221 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Setting last applied to 0 08:10:05,221 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Moving last applied index from -1 to 0 08:10:05,221 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Applying state for log index 0 data zero 08:10:05,221 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: applyState called: zero 08:10:05,221 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:05,222 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): sendAppendEntries: 0 is present for follower follower30 08:10:05,222 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Sending AppendEntries to follower follower30: AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries: AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:05,222 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persisting ApplyJournalEntries with index=0 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Number of entries to be appended = 1 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Append entry to log zero 08:10:05,222 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Log size is now 1 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Commit index set to 0 08:10:05,222 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persist data SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:05,222 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower30, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:05,222 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:05,223 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower30: Lagging 0 entries behind leader leader29 and reached 0 (of expected -1) 08:10:05,223 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 08:10:05,223 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Setting last applied to 0 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 08:10:05,223 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Moving last applied index from -1 to 0 08:10:05,223 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Applying state for log index 0 data zero 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Setting last applied to 1 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Moving last applied index from 0 to 1 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Applying state for log index 1 data one 08:10:05,223 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: applyState called: zero 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: applyState called: one 08:10:05,223 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Persisting ApplyJournalEntries with index=0 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): sendAppendEntries: 0 is present for follower follower30 08:10:05,223 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Sending AppendEntries to follower follower30: AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] [WARN] [08/26/2025 08:10:05.223] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower30] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7659c38f 08:10:05,224 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower30 updated: matchIndex: 0, nextIndex: 1 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries: AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:05,224 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: fakeSnapshot purging log to 0 for term 2 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Number of entries to be appended = 2 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Append entry to log one 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Log size is now 2 08:10:05,224 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Commit index set to 1 08:10:05,224 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): sendAppendEntries: 1 is present for follower follower30 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower30, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower30: Lagging 0 entries behind leader leader29 and reached 1 (of expected -1) 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Setting last applied to 1 08:10:05,224 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Sending AppendEntries to follower follower30: AppendEntries [leaderId=leader29, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Moving last applied index from 0 to 1 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Applying state for log index 1 data one 08:10:05,224 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persisting ApplyJournalEntries with index=1 08:10:05,224 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: applyState called: one 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower30 updated: matchIndex: 1, nextIndex: 2 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries: AppendEntries [leaderId=leader29, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Number of entries to be appended = 1 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=2, payload=one] is present: existingEntryTerm: 2 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Log size is now 2 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower30, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persist data SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower30: Lagging 0 entries behind leader leader29 and reached 1 (of expected -1) 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: fakeSnapshot purging log to 0 for term 2 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Setting last applied to 2 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Moving last applied index from 1 to 2 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Applying state for log index 2 data two 08:10:05,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Persisting ApplyJournalEntries with index=1 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: applyState called: two 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): sendAppendEntries: 2 is present for follower follower30 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Sending AppendEntries to follower follower30: AppendEntries [leaderId=leader29, prevLogIndex=1, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two]]] 08:10:05,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries: AppendEntries [leaderId=leader29, prevLogIndex=1, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two]]] 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Number of entries to be appended = 1 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Append entry to log two 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:05,226 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: fakeSnapshot purging log to 1 for term 2 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Log size is now 2 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Commit index set to 2 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower30, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower30: Lagging 0 entries behind leader leader29 and reached 2 (of expected -1) 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Setting last applied to 2 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Moving last applied index from 1 to 2 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Applying state for log index 2 data two 08:10:05,226 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): sendAppendEntries: 2 is present for follower follower30 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: applyState called: two 08:10:05,226 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Persisting ApplyJournalEntries with index=2 08:10:05,226 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persisting ApplyJournalEntries with index=2 08:10:05,226 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower30 updated: matchIndex: 2, nextIndex: 3 08:10:05,227 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:10:05,227 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two] [WARN] [08/26/2025 08:10:05.285] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader29]: org.opendaylight.controller.cluster.common.actor.Monitor@75c1fa09 08:10:05,286 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader29 with journal batch size 1000 08:10:05,289 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Set currentTerm=1, votedFor=leader29 08:10:05,289 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:05,289 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Updated server config: isVoting: true, peers: [PeerInfo [id=follower30, address=akka://test/user/follower30, votingState=NON_VOTING]] 08:10:05,289 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Set currentTerm=2, votedFor=leader29 08:10:05,289 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:05,715 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:05,715 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Follower): Received ElectionTimeout - switching to Candidate 08:10:05,715 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate): Election: Candidate has following voting peers: [] 08:10:05,716 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Set currentTerm=3, votedFor=leader29 08:10:05,716 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate): Starting new election term 3 08:10:05,716 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 08:10:05,717 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate): Received ElectionTimeout 08:10:05,718 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Election: Leader has following peers: [follower30] 08:10:05,718 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:05,718 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 08:10:05,718 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Term 3 in "AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 08:10:05,718 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Set currentTerm=3, votedFor=null 08:10:05,719 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower30: Lagging -3 entries behind leader leader29 and reached 2 (of expected -1) 08:10:05,719 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): handleAppendEntriesReply: follower follower30 lastIndex 2 is ahead of our lastIndex -1 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 08:10:05,719 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Capturing Snapshot : lastLogEntry is null. Using snapshot values lastAppliedIndex -1 and lastAppliedTerm -1 instead. 08:10:05,719 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=-1, lastAppliedTerm=-1, lastIndex=-1, lastTerm=-1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower30 08:10:05,719 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: lastSequenceNumber prior to capture: -1 08:10:05,721 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: CaptureSnapshotReply received by actor 08:10:05,721 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persisting of snapshot done: Snapshot [lastIndex=-1, lastTerm=-1, lastAppliedIndex=-1, lastAppliedTerm=-1, unAppliedEntries size=0, state=MockSnapshotState [state=[]], electionTerm=3, electionVotedFor=leader29, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower30, isVoting=false], ServerInfo[peerId=leader29, isVoting=true]]]] 08:10:05,721 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 08:10:05,721 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): sendInstallSnapshot 08:10:05,722 AM [test-akka.actor.default-dispatcher-17] [DEBUG] LeaderInstallSnapshotState - leader29 (Leader): Snapshot 171 bytes, total chunks to send: 1 08:10:05,722 AM [test-akka.actor.default-dispatcher-17] [DEBUG] LeaderInstallSnapshotState - leader29 (Leader): Next chunk: total length=171, offset=0, size=171, hashCode=-2041399403 08:10:05,722 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): next snapshot chunk size for follower follower30: 171 08:10:05,722 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): InstallSnapshot sent to follower Vector(user, follower30), Chunk: 1/1 08:10:05,722 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Snapshot success - sequence number: -1 08:10:05,722 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: SnapshotComplete received 08:10:05,722 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleInstallSnapshot: InstallSnapshot [term=3, leaderId=leader29, lastIncludedIndex=-1, lastIncludedTerm=-1, datasize=171, Chunk=1/1, lastChunkHashCode=OptionalInt[-1], serverConfig=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower30, isVoting=false], ServerInfo[peerId=leader29, isVoting=true]]]] 08:10:05,722 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower30: Lagging -3 entries behind leader leader29 and reached 2 (of expected -1) 08:10:05,722 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:10:05,722 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Snapshot installed from leader: leader29 08:10:05,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Converted InstallSnapshot from leader: leader29 to state 08:10:05,723 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Applying snapshot on follower: Snapshot [lastIndex=-1, lastTerm=-1, lastAppliedIndex=-1, lastAppliedTerm=-1, unAppliedEntries size=0, state=MockSnapshotState [state=[]], electionTerm=3, electionVotedFor=null, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower30, isVoting=false], ServerInfo[peerId=leader29, isVoting=true]]]] 08:10:05,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - lastSequenceNumber prior to persisting applied snapshot: -1 08:10:05,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Snapshot success - sequence number: -1 08:10:05,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Moving last applied index from 2 to -1 08:10:05,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Set currentTerm=3, votedFor=null 08:10:05,724 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Updated server config: isVoting: false, peers: [PeerInfo [id=leader29, address=akka://test/user/leader29, votingState=VOTING]] 08:10:05,724 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: applySnapshot called 08:10:05,724 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=3, followerId=follower30, chunkIndex=1, success=true] 08:10:05,724 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: SnapshotComplete received 08:10:05,724 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=3, followerId=follower30, chunkIndex=1, success=true] 08:10:05,724 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Snapshot successfully installed on follower follower30 (last chunk 1) - matchIndex set to -1, nextIndex set to 0 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persist data SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Replicate message: identifier: MockIdentifier{value=zero-1}, logIndex: 0, isSendImmediate: true 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Setting last applied to 0 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Moving last applied index from -1 to 0 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Applying state for log index 0 data zero-1 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: applyState called: zero-1 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): sendAppendEntries: 0 is present for follower follower30 08:10:05,745 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Sending AppendEntries to follower follower30: AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1]]] 08:10:05,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: Persisting ApplyJournalEntries with index=0 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries: AppendEntries [leaderId=leader29, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1]]] 08:10:05,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29: persist complete SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Number of entries to be appended = 1 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Append entry to log zero-1 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: persist complete SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Log size is now 1 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Commit index set to 0 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower30, logLastIndex=0, logLastTerm=3, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:05,746 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower30: Lagging 0 entries behind leader leader29 and reached 0 (of expected -1) 08:10:05,747 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 08:10:05,747 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30 (Follower): Setting last applied to 0 08:10:05,747 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Moving last applied index from -1 to 0 08:10:05,747 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Applying state for log index 0 data zero-1 08:10:05,747 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower30 updated: matchIndex: 0, nextIndex: 1 08:10:05,747 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: applyState called: zero-1 08:10:05,747 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader29 (Leader): Checking sendAppendEntries for follower follower30: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:05,747 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower30: Persisting ApplyJournalEntries with index=0 08:10:05,795 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithEmptyLeaderLogAfterNonPersistentLeaderRestart ending 08:10:05,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower30-collector32#415936999] 08:10:05,807 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower30] 08:10:05,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader29-collector33#-721734830] 08:10:05,808 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader29] 08:10:05,809 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader29-collector34#854181475] 08:10:05,809 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader29] 08:10:05,812 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithOneMoreLeaderLogEntryAfterNonPersistentLeaderRestart starting [WARN] [08/26/2025 08:10:05.815] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower36]: org.opendaylight.controller.cluster.common.actor.Monitor@269ad85c 08:10:05,816 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower36 with journal batch size 1000 08:10:05,818 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Set currentTerm=1, votedFor=leader35 08:10:05,818 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:05,818 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Updated server config: isVoting: false, peers: [PeerInfo [id=leader35, address=akka://test/user/leader35, votingState=VOTING]] 08:10:05,818 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/26/2025 08:10:05.819] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader35]: org.opendaylight.controller.cluster.common.actor.Monitor@52e880da 08:10:05,820 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader35 with journal batch size 1000 08:10:05,822 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Set currentTerm=1, votedFor=leader35 08:10:05,822 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:05,822 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Updated server config: isVoting: true, peers: [PeerInfo [id=follower36, address=akka://test/user/follower36, votingState=NON_VOTING]] 08:10:05,822 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:06,265 AM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:06,265 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:06,265 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Follower): Received ElectionTimeout - switching to Candidate 08:10:06,265 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate): Election: Candidate has following voting peers: [] 08:10:06,266 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Set currentTerm=2, votedFor=leader35 08:10:06,266 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate): Starting new election term 2 08:10:06,266 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:10:06,267 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate): Received ElectionTimeout 08:10:06,268 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Election: Leader has following peers: [follower36] 08:10:06,268 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:06,268 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 08:10:06,268 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Term 2 in "AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 08:10:06,268 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Set currentTerm=2, votedFor=null 08:10:06,269 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower36: Last sync leader does not match current leader leader35, need to catch up to -1 08:10:06,269 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower36 updated: matchIndex: -1, nextIndex: 0 08:10:06,270 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/26/2025 08:10:06.270] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower36] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@32e8f8b 08:10:06,277 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:06,277 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:06,277 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 08:10:06,277 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Setting last applied to 0 08:10:06,277 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Moving last applied index from -1 to 0 08:10:06,277 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Applying state for log index 0 data zero 08:10:06,278 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: applyState called: zero 08:10:06,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:06,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): sendAppendEntries: 0 is present for follower follower36 08:10:06,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Sending AppendEntries to follower follower36: AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleAppendEntries: AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Number of entries to be appended = 1 08:10:06,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persisting ApplyJournalEntries with index=0 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Append entry to log zero 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:06,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Log size is now 1 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Commit index set to 0 08:10:06,278 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persist data SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower36, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:06,278 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower36: Lagging 0 entries behind leader leader35 and reached 0 (of expected -1) 08:10:06,278 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 08:10:06,278 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Setting last applied to 1 08:10:06,278 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Setting last applied to 0 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Moving last applied index from 0 to 1 08:10:06,279 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Moving last applied index from -1 to 0 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Applying state for log index 1 data one 08:10:06,279 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Applying state for log index 0 data zero 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: applyState called: one 08:10:06,279 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: applyState called: zero 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:06,279 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Persisting ApplyJournalEntries with index=0 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): sendAppendEntries: 0 is present for follower follower36 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Sending AppendEntries to follower follower36: AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower36 updated: matchIndex: 0, nextIndex: 1 [WARN] [08/26/2025 08:10:06.279] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower36] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@12cdde63 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: fakeSnapshot purging log to 0 for term 2 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): sendAppendEntries: 1 is present for follower follower36 08:10:06,279 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Sending AppendEntries to follower follower36: AppendEntries [leaderId=leader35, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:06,279 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleAppendEntries: AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:06,279 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Number of entries to be appended = 2 08:10:06,279 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:10:06,279 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persisting ApplyJournalEntries with index=1 08:10:06,279 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Append entry to log one 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:06,280 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Log size is now 2 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Commit index set to 1 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower36, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower36: Lagging 0 entries behind leader leader35 and reached 1 (of expected -1) 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Setting last applied to 1 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Moving last applied index from 0 to 1 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Applying state for log index 1 data one 08:10:06,280 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower36 updated: matchIndex: 1, nextIndex: 2 08:10:06,280 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: applyState called: one 08:10:06,280 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleAppendEntries: AppendEntries [leaderId=leader35, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Number of entries to be appended = 1 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=2, payload=one] is present: existingEntryTerm: 2 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Log size is now 2 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower36, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower36: Lagging 0 entries behind leader leader35 and reached 1 (of expected -1) 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: fakeSnapshot purging log to 0 for term 2 08:10:06,281 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Persisting ApplyJournalEntries with index=1 [WARN] [08/26/2025 08:10:06.343] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader35]: org.opendaylight.controller.cluster.common.actor.Monitor@7006a454 08:10:06,344 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader35 with journal batch size 1000 08:10:06,348 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Set currentTerm=1, votedFor=leader35 08:10:06,349 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:06,349 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Updated server config: isVoting: true, peers: [PeerInfo [id=follower36, address=akka://test/user/follower36, votingState=NON_VOTING]] 08:10:06,349 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Set currentTerm=2, votedFor=leader35 08:10:06,349 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:06,774 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:06,775 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Follower): Received ElectionTimeout - switching to Candidate 08:10:06,775 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate): Election: Candidate has following voting peers: [] 08:10:06,775 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Set currentTerm=3, votedFor=leader35 08:10:06,775 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate): Starting new election term 3 08:10:06,775 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 08:10:06,777 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate): Received ElectionTimeout 08:10:06,777 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Election: Leader has following peers: [follower36] 08:10:06,777 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:06,778 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 08:10:06,803 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persist data SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:06,803 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:06,804 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Replicate message: identifier: MockIdentifier{value=zero-1}, logIndex: 0, isSendImmediate: true 08:10:06,804 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Setting last applied to 0 08:10:06,804 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Moving last applied index from -1 to 0 08:10:06,804 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Applying state for log index 0 data zero-1 08:10:06,804 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: applyState called: zero-1 08:10:06,804 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:06,804 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persisting ApplyJournalEntries with index=0 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: persist complete SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persist data SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Replicate message: identifier: MockIdentifier{value=one-1}, logIndex: 1, isSendImmediate: true 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Setting last applied to 1 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Moving last applied index from 0 to 1 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Applying state for log index 1 data one-1 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: applyState called: one-1 08:10:06,805 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persisting ApplyJournalEntries with index=1 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: persist complete SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persist data SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Replicate message: identifier: MockIdentifier{value=two-1}, logIndex: 2, isSendImmediate: true 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Setting last applied to 2 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Moving last applied index from 1 to 2 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Applying state for log index 2 data two-1 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: applyState called: two-1 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: false, followerNextIndex: -1, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:10:06,806 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persisting ApplyJournalEntries with index=2 08:10:06,807 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: persist complete SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:06,895 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Term 3 in "AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 08:10:06,895 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Set currentTerm=3, votedFor=null 08:10:06,895 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower36: Lagging -2 entries behind leader leader35 and reached 1 (of expected -1) 08:10:06,896 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): handleAppendEntriesReply: follower follower36 last log term 2 for index 1 conflicts with the leader's 3 - set the follower's next index to 0 08:10:06,896 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Checking sendAppendEntries for follower follower36: active: true, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:10:06,896 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): sendAppendEntries: 0 is present for follower follower36 08:10:06,896 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Sending AppendEntries to follower follower36: AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1], SimpleReplicatedLogEntry [index=1, term=3, payload=one-1], SimpleReplicatedLogEntry [index=2, term=3, payload=two-1]]] 08:10:06,897 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleAppendEntries: AppendEntries [leaderId=leader35, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1], SimpleReplicatedLogEntry [index=1, term=3, payload=one-1], SimpleReplicatedLogEntry [index=2, term=3, payload=two-1]]] 08:10:06,897 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Number of entries to be appended = 3 08:10:06,897 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] is present: existingEntryTerm: 2 08:10:06,897 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:06,897 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Removing entries from log starting at 0, commitIndex: 1, lastApplied: 1 08:10:06,897 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Could not remove entries - sending reply to force snapshot 08:10:06,897 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower36: Lagging 1 entries behind leader leader35 and reached 1 (of expected -1) 08:10:06,897 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=3, success=false, followerId=follower36, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 08:10:06,897 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=3, lastIndex=2, lastTerm=3, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower36 08:10:06,897 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: lastSequenceNumber prior to capture: -1 08:10:06,898 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: CaptureSnapshotReply received by actor 08:10:06,898 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=3, lastAppliedIndex=2, lastAppliedTerm=3, unAppliedEntries size=0, state=MockSnapshotState [state=[zero-1, one-1, two-1]], electionTerm=3, electionVotedFor=leader35, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower36, isVoting=false], ServerInfo[peerId=leader35, isVoting=true]]]] 08:10:06,898 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 08:10:06,898 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): sendInstallSnapshot 08:10:06,899 AM [test-akka.actor.default-dispatcher-6] [DEBUG] LeaderInstallSnapshotState - leader35 (Leader): Snapshot 351 bytes, total chunks to send: 1 08:10:06,899 AM [test-akka.actor.default-dispatcher-6] [DEBUG] LeaderInstallSnapshotState - leader35 (Leader): Next chunk: total length=351, offset=0, size=351, hashCode=236499276 08:10:06,899 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): next snapshot chunk size for follower follower36: 351 08:10:06,899 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): InstallSnapshot sent to follower Vector(user, follower36), Chunk: 1/1 08:10:06,899 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: Snapshot success - sequence number: -1 08:10:06,899 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: SnapshotComplete received 08:10:06,899 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleInstallSnapshot: InstallSnapshot [term=3, leaderId=leader35, lastIncludedIndex=2, lastIncludedTerm=3, datasize=351, Chunk=1/1, lastChunkHashCode=OptionalInt[-1], serverConfig=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower36, isVoting=false], ServerInfo[peerId=leader35, isVoting=true]]]] 08:10:06,900 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower36: Lagging 1 entries behind leader leader35 and reached 1 (of expected -1) 08:10:06,900 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:10:06,900 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Snapshot installed from leader: leader35 08:10:06,900 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): Converted InstallSnapshot from leader: leader35 to state 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Applying snapshot on follower: Snapshot [lastIndex=2, lastTerm=3, lastAppliedIndex=2, lastAppliedTerm=3, unAppliedEntries size=0, state=MockSnapshotState [state=[zero-1, one-1, two-1]], electionTerm=3, electionVotedFor=null, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower36, isVoting=false], ServerInfo[peerId=leader35, isVoting=true]]]] 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - lastSequenceNumber prior to persisting applied snapshot: -1 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Snapshot success - sequence number: -1 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Moving last applied index from 1 to 2 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Set currentTerm=3, votedFor=null 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: Updated server config: isVoting: false, peers: [PeerInfo [id=leader35, address=akka://test/user/leader35, votingState=VOTING]] 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: applySnapshot called 08:10:06,901 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36 (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=3, followerId=follower36, chunkIndex=1, success=true] 08:10:06,902 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower36: SnapshotComplete received 08:10:06,902 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=3, followerId=follower36, chunkIndex=1, success=true] 08:10:06,902 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader35 (Leader): Snapshot successfully installed on follower follower36 (last chunk 1) - matchIndex set to 2, nextIndex set to 3 08:10:06,902 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader35: fakeSnapshot purging log to 1 for term 3 08:10:06,906 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithOneMoreLeaderLogEntryAfterNonPersistentLeaderRestart ending 08:10:06,906 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower36-collector38#-292853813] 08:10:06,918 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower36] 08:10:06,919 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader35-collector39#1484441719] 08:10:06,920 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader35] 08:10:06,920 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader35-collector40#-592981104] 08:10:06,921 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader35] 08:10:06,923 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithMoreLeaderLogEntriesAndDownPeerAfterNonPersistentLeaderRestart starting [WARN] [08/26/2025 08:10:06.927] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower42]: org.opendaylight.controller.cluster.common.actor.Monitor@18ad6b3b 08:10:06,928 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower42 with journal batch size 1000 08:10:06,931 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Set currentTerm=1, votedFor=leader41 08:10:06,931 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:06,931 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Updated server config: isVoting: false, peers: [PeerInfo [id=leader41, address=akka://test/user/leader41, votingState=VOTING]] 08:10:06,931 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/26/2025 08:10:06.931] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader41]: org.opendaylight.controller.cluster.common.actor.Monitor@676bddf7 08:10:06,932 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader41 with journal batch size 1000 08:10:06,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Set currentTerm=1, votedFor=leader41 08:10:06,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Received ReplicatedLogEntry for recovery: index: 0, size: 141 08:10:06,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Updated server config: isVoting: true, peers: [PeerInfo [id=follower42, address=akka://test/user/follower42, votingState=NON_VOTING]] 08:10:06,934 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:07,405 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:07,405 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:07,405 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Follower): Received ElectionTimeout - switching to Candidate 08:10:07,405 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): Election: Candidate has following voting peers: [] 08:10:07,405 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Set currentTerm=2, votedFor=leader41 08:10:07,405 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): Starting new election term 2 08:10:07,405 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:10:07,407 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): Received ElectionTimeout 08:10:07,407 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Election: Leader has following peers: [follower42] 08:10:07,407 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:07,408 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 08:10:07,408 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Term 2 in "AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 08:10:07,408 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Set currentTerm=2, votedFor=null 08:10:07,408 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower42: Last sync leader does not match current leader leader41, need to catch up to -1 08:10:07,408 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower42 updated: matchIndex: -1, nextIndex: 0 08:10:07,409 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/26/2025 08:10:07.410] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower42] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@65e84966 08:10:07,440 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:07,440 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:07,440 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 08:10:07,440 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 0 08:10:07,440 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from -1 to 0 08:10:07,440 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 0 data zero 08:10:07,441 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: zero 08:10:07,441 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:07,441 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 0 is present for follower follower42 08:10:07,441 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower42: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:07,441 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting ApplyJournalEntries with index=0 08:10:07,441 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:07,441 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Number of entries to be appended = 1 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Append entry to log zero 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 1 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Log size is now 1 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from 0 to 1 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Commit index set to 0 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 1 data one 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower42, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower42: Lagging 0 entries behind leader leader41 and reached 0 (of expected -1) 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Setting last applied to 0 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Moving last applied index from -1 to 0 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Applying state for log index 0 data zero 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: one 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 0 is present for follower follower42 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: applyState called: zero 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower42: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Persisting ApplyJournalEntries with index=0 08:10:07,442 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower42 updated: matchIndex: 0, nextIndex: 1 08:10:07,442 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:07,443 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: fakeSnapshot purging log to 0 for term 2 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Number of entries to be appended = 2 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Append entry to log one 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Log size is now 2 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Commit index set to 1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower42, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower42: Lagging 0 entries behind leader leader41 and reached 1 (of expected -1) 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Setting last applied to 1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Moving last applied index from 0 to 1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Applying state for log index 1 data one 08:10:07,443 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: applyState called: one 08:10:07,443 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 1 is present for follower follower42 08:10:07,443 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower42: AppendEntries [leaderId=leader41, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Persisting ApplyJournalEntries with index=1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=0, prevLogTerm=2, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=one]]] 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Number of entries to be appended = 1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=2, payload=one] is present: existingEntryTerm: 2 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Log size is now 2 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower42, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:07,443 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting ApplyJournalEntries with index=1 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower42: Lagging 0 entries behind leader leader41 and reached 1 (of expected -1) 08:10:07,443 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: fakeSnapshot purging log to 0 for term 2 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=one] 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower42 updated: matchIndex: 1, nextIndex: 2 [WARN] [08/26/2025 08:10:07.444] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower42] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1f56d2dd 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 2 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from 1 to 2 08:10:07,444 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 2 data two 08:10:07,445 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: two 08:10:07,445 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:10:07,445 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 2 is present for follower follower42 08:10:07,445 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower42: AppendEntries [leaderId=leader41, prevLogIndex=1, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two]]] 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=1, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two]]] 08:10:07,445 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting ApplyJournalEntries with index=2 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Number of entries to be appended = 1 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:10:07,445 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Append entry to log two 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two] 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Log size is now 2 08:10:07,445 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: fakeSnapshot purging log to 1 for term 2 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Commit index set to 2 08:10:07,445 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower42, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:07,446 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower42: Lagging 0 entries behind leader leader41 and reached 2 (of expected -1) 08:10:07,446 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:10:07,446 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Setting last applied to 2 08:10:07,446 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Moving last applied index from 1 to 2 08:10:07,446 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Applying state for log index 2 data two 08:10:07,446 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower42 updated: matchIndex: 2, nextIndex: 3 08:10:07,446 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: applyState called: two 08:10:07,446 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:10:07,446 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Persisting ApplyJournalEntries with index=2 08:10:07,645 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower42: Lagging 0 entries behind leader leader41 and reached 2 (of expected -1) 08:10:07,645 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: fakeSnapshot purging log to 1 for term 2 [WARN] [08/26/2025 08:10:07.708] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower43]: org.opendaylight.controller.cluster.common.actor.Monitor@2d6431c7 08:10:07,709 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower43 with journal batch size 1000 08:10:07,712 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Received ReplicatedLogEntry for recovery: index: 0, size: 171 08:10:07,712 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Updated server config: isVoting: true, peers: [PeerInfo [id=follower42, address=akka://test/user/follower42, votingState=NON_VOTING], PeerInfo [id=downPeer, address=null, votingState=NON_VOTING], PeerInfo [id=leader41, address=akka://test/user/leader41, votingState=VOTING]] 08:10:07,712 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/26/2025 08:10:07.715] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader41]: org.opendaylight.controller.cluster.common.actor.Monitor@565aa912 08:10:07,716 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader41 with journal batch size 1000 08:10:07,719 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Set currentTerm=2, votedFor=leader41 08:10:07,719 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Received ReplicatedLogEntry for recovery: index: 0, size: 171 08:10:07,719 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Updated server config: isVoting: true, peers: [PeerInfo [id=follower43, address=akka://test/user/follower43, votingState=VOTING], PeerInfo [id=follower42, address=akka://test/user/follower42, votingState=NON_VOTING], PeerInfo [id=downPeer, address=null, votingState=NON_VOTING]] 08:10:07,719 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:10:08,175 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.192:25520, Removed) 08:10:08,175 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Follower): Received ElectionTimeout - switching to Candidate 08:10:08,175 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): Election: Candidate has following voting peers: [follower43] 08:10:08,175 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Set currentTerm=3, votedFor=leader41 08:10:08,175 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): Starting new election term 3 08:10:08,176 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): Sending RequestVote [term=3, candidateId=leader41, lastLogIndex=-1, lastLogTerm=-1] to peer follower43 08:10:08,176 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 08:10:08,176 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 08:10:08,176 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Cluster state: [] 08:10:08,176 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=leader41, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 08:10:08,176 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Term 3 in "RequestVote [term=3, candidateId=leader41, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term 08:10:08,176 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Set currentTerm=3, votedFor=null 08:10:08,177 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): In requestVote: RequestVote [term=3, candidateId=leader41, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 08:10:08,177 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Set currentTerm=3, votedFor=leader41 08:10:08,177 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 08:10:08,177 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 08:10:08,177 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 08:10:08,177 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Election: Leader has following peers: [follower43, follower42, downPeer] 08:10:08,177 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:08,178 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:10:08,178 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 08:10:08,178 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower43: Last sync leader does not match current leader leader41, need to catch up to -1 08:10:08,178 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower43 updated: matchIndex: -1, nextIndex: 0 08:10:08,178 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/26/2025 08:10:08.178] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower43] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7a5c52db 08:10:08,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:08,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:08,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=zero-1}, logIndex: 0, isSendImmediate: true 08:10:08,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:08,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 0 is present for follower follower43 08:10:08,225 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower43: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1]]] 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1]]] 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Number of entries to be appended = 1 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Append entry to log zero-1 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: persist complete SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Log size is now 1 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower43, logLastIndex=0, logLastTerm=3, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:08,226 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower43: Lagging 0 entries behind leader leader41 and reached -1 (of expected -1) [WARN] [08/26/2025 08:10:08.226] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower43] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@348774ce 08:10:08,226 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:08,226 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower43 updated: matchIndex: 0, nextIndex: 1 08:10:08,226 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:10:08,227 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] 08:10:08,227 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 08:10:08,227 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 0 08:10:08,227 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from -1 to 0 08:10:08,227 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 0 data zero-1 08:10:08,227 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: zero-1 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting ApplyJournalEntries with index=0 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=one-1}, logIndex: 1, isSendImmediate: true 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 1 is present for follower follower43 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower43: AppendEntries [leaderId=leader41, prevLogIndex=0, prevLogTerm=3, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=3, payload=one-1]]] 08:10:08,227 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=0, prevLogTerm=3, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=3, payload=one-1]]] 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Number of entries to be appended = 1 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Append entry to log one-1 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: persist complete SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=two-1}, logIndex: 2, isSendImmediate: true 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 1 is present for follower follower43 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: false, followerNextIndex: -1, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=3, term=3, payload=three-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=3, payload=three-1] 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=three-1}, logIndex: 3, isSendImmediate: true 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Log size is now 2 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 1, leaderLastIndex: 3, leaderSnapShotIndex: -1 08:10:08,228 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Commit index set to 0 08:10:08,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 1 is present for follower follower43 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: false, followerNextIndex: -1, leaderLastIndex: 3, leaderSnapShotIndex: -1 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower43, logLastIndex=1, logLastTerm=3, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower43: Lagging 0 entries behind leader leader41 and reached 0 (of expected -1) 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 1 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Setting last applied to 0 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Moving last applied index from -1 to 0 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower43 updated: matchIndex: 1, nextIndex: 2 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Applying state for log index 0 data zero-1 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 1 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from 0 to 1 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 1 data one-1 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: one-1 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: applyState called: zero-1 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: -1 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 2 is present for follower follower43 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower43: AppendEntries [leaderId=leader41, prevLogIndex=1, prevLogTerm=3, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=3, payload=two-1], SimpleReplicatedLogEntry [index=3, term=3, payload=three-1]]] 08:10:08,229 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Persisting ApplyJournalEntries with index=0 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=3, term=3, payload=three-1] 08:10:08,229 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting ApplyJournalEntries with index=1 08:10:08,230 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persist data SimpleReplicatedLogEntry [index=4, term=3, payload=four-1] 08:10:08,230 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Append log entry and persist SimpleReplicatedLogEntry [index=4, term=3, payload=four-1] 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=1, prevLogTerm=3, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=3, payload=two-1], SimpleReplicatedLogEntry [index=3, term=3, payload=three-1]]] 08:10:08,230 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Replicate message: identifier: MockIdentifier{value=four-1}, logIndex: 4, isSendImmediate: true 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Number of entries to be appended = 2 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Append entry to log two-1 08:10:08,230 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:08,230 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 2 is present for follower follower43 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: persist complete SimpleReplicatedLogEntry [index=2, term=3, payload=two-1] 08:10:08,230 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Append entry to log three-1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=3, payload=three-1] 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: persist complete SimpleReplicatedLogEntry [index=3, term=3, payload=three-1] 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Log size is now 4 08:10:08,230 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: persist complete SimpleReplicatedLogEntry [index=4, term=3, payload=four-1] 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Commit index set to 1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower43, logLastIndex=3, logLastTerm=3, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower43: Lagging 0 entries behind leader leader41 and reached 1 (of expected -1) 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 3 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Setting last applied to 1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Moving last applied index from 0 to 1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Applying state for log index 1 data one-1 08:10:08,230 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower43 updated: matchIndex: 3, nextIndex: 4 08:10:08,230 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: applyState called: one-1 08:10:08,230 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 2 08:10:08,230 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from 1 to 2 08:10:08,230 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 2 data two-1 08:10:08,230 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Persisting ApplyJournalEntries with index=1 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: two-1 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 3 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from 2 to 3 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 3 data three-1 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: three-1 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 4 is present for follower follower43 08:10:08,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower43: AppendEntries [leaderId=leader41, prevLogIndex=3, prevLogTerm=3, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=3, payload=four-1]]] 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=3, prevLogTerm=3, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=3, payload=four-1]]] 08:10:08,232 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting ApplyJournalEntries with index=3 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Number of entries to be appended = 1 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Append entry to log four-1 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Append log entry and persist SimpleReplicatedLogEntry [index=4, term=3, payload=four-1] 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: persist complete SimpleReplicatedLogEntry [index=4, term=3, payload=four-1] 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Log size is now 5 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Commit index set to 3 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower43, logLastIndex=4, logLastTerm=3, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower43: Lagging 0 entries behind leader leader41 and reached 3 (of expected -1) 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 4 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Setting last applied to 2 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Moving last applied index from 1 to 2 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Applying state for log index 2 data two-1 08:10:08,232 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower43 updated: matchIndex: 4, nextIndex: 5 08:10:08,232 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 08:10:08,232 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Setting last applied to 4 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: applyState called: two-1 08:10:08,232 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Moving last applied index from 3 to 4 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Setting last applied to 3 08:10:08,232 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Applying state for log index 4 data four-1 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Moving last applied index from 2 to 3 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Applying state for log index 3 data three-1 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: applyState called: three-1 08:10:08,232 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: applyState called: four-1 08:10:08,232 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Persisting ApplyJournalEntries with index=3 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower43: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting ApplyJournalEntries with index=4 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Commit index set to 4 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower43: Lagging 0 entries behind leader leader41 and reached 4 (of expected -1) 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 3, lastIndex(): 4 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43 (Follower): Setting last applied to 4 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Moving last applied index from 3 to 4 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Applying state for log index 4 data four-1 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: applyState called: four-1 08:10:08,233 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower43: Persisting ApplyJournalEntries with index=4 08:10:08,295 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Term 3 in "AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 08:10:08,296 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Set currentTerm=3, votedFor=null 08:10:08,296 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower42: Lagging -3 entries behind leader leader41 and reached 2 (of expected -1) 08:10:08,296 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply: follower follower42 last log term 2 for index 2 conflicts with the leader's 3 - set the follower's next index to 1 08:10:08,296 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:10:08,296 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 1 is present for follower follower42 08:10:08,296 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower42: AppendEntries [leaderId=leader41, prevLogIndex=0, prevLogTerm=3, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=3, payload=one-1], SimpleReplicatedLogEntry [index=2, term=3, payload=two-1], SimpleReplicatedLogEntry [index=3, term=3, payload=three-1], SimpleReplicatedLogEntry [index=4, term=3, payload=four-1]]] 08:10:08,297 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=0, prevLogTerm=3, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=3, payload=one-1], SimpleReplicatedLogEntry [index=2, term=3, payload=two-1], SimpleReplicatedLogEntry [index=3, term=3, payload=three-1], SimpleReplicatedLogEntry [index=4, term=3, payload=four-1]]] 08:10:08,297 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): The prevLogIndex 0 was found in the log but the term 2 is not equal to the append entries prevLogTerm 3 - lastIndex: 2, snapshotIndex: 1, snapshotTerm: 2 08:10:08,297 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=3, success=false, followerId=follower42, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:10:08,297 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower42: Lagging 2 entries behind leader leader41 and reached 2 (of expected -1) 08:10:08,298 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=3, success=false, followerId=follower42, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 08:10:08,298 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): follower follower42 last log term 2 conflicts with the leader's 3 - dec next index to 0 08:10:08,298 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Checking sendAppendEntries for follower follower42: active: true, followerNextIndex: 0, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:10:08,298 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendAppendEntries: 0 is present for follower follower42 08:10:08,298 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Sending AppendEntries to follower follower42: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1], SimpleReplicatedLogEntry [index=1, term=3, payload=one-1], SimpleReplicatedLogEntry [index=2, term=3, payload=two-1], SimpleReplicatedLogEntry [index=3, term=3, payload=three-1], SimpleReplicatedLogEntry [index=4, term=3, payload=four-1]]] 08:10:08,298 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleAppendEntries: AppendEntries [leaderId=leader41, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1], SimpleReplicatedLogEntry [index=1, term=3, payload=one-1], SimpleReplicatedLogEntry [index=2, term=3, payload=two-1], SimpleReplicatedLogEntry [index=3, term=3, payload=three-1], SimpleReplicatedLogEntry [index=4, term=3, payload=four-1]]] 08:10:08,299 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Number of entries to be appended = 5 08:10:08,299 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=3, payload=zero-1] is present: existingEntryTerm: -1 08:10:08,299 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=3, payload=one-1] is present: existingEntryTerm: 2 08:10:08,299 AM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:10:08,299 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Removing entries from log starting at 1, commitIndex: 2, lastApplied: 2 08:10:08,299 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Could not remove entries - sending reply to force snapshot 08:10:08,299 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower42: Lagging 2 entries behind leader leader41 and reached 2 (of expected -1) 08:10:08,299 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=3, success=false, followerId=follower42, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 08:10:08,299 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=3, lastIndex=4, lastTerm=3, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower42 08:10:08,299 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: lastSequenceNumber prior to capture: -1 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: CaptureSnapshotReply received by actor 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Persisting of snapshot done: Snapshot [lastIndex=4, lastTerm=3, lastAppliedIndex=4, lastAppliedTerm=3, unAppliedEntries size=0, state=MockSnapshotState [state=[zero-1, one-1, two-1, three-1, four-1]], electionTerm=3, electionVotedFor=leader41, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower43, isVoting=true], ServerInfo[peerId=follower42, isVoting=false], ServerInfo[peerId=downPeer, isVoting=false], ServerInfo[peerId=leader41, isVoting=true]]]] 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): sendInstallSnapshot 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [DEBUG] LeaderInstallSnapshotState - leader41 (Leader): Snapshot 390 bytes, total chunks to send: 1 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [DEBUG] LeaderInstallSnapshotState - leader41 (Leader): Next chunk: total length=390, offset=0, size=390, hashCode=-929342248 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): next snapshot chunk size for follower follower42: 390 08:10:08,300 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): InstallSnapshot sent to follower Vector(user, follower42), Chunk: 1/1 08:10:08,301 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: Snapshot success - sequence number: -1 08:10:08,301 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleInstallSnapshot: InstallSnapshot [term=3, leaderId=leader41, lastIncludedIndex=4, lastIncludedTerm=3, datasize=390, Chunk=1/1, lastChunkHashCode=OptionalInt[-1], serverConfig=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower43, isVoting=true], ServerInfo[peerId=follower42, isVoting=false], ServerInfo[peerId=downPeer, isVoting=false], ServerInfo[peerId=leader41, isVoting=true]]]] 08:10:08,301 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41: SnapshotComplete received 08:10:08,301 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower42: Lagging 2 entries behind leader leader41 and reached 2 (of expected -1) 08:10:08,301 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:10:08,301 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Snapshot installed from leader: leader41 08:10:08,301 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): Converted InstallSnapshot from leader: leader41 to state 08:10:08,302 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Applying snapshot on follower: Snapshot [lastIndex=4, lastTerm=3, lastAppliedIndex=4, lastAppliedTerm=3, unAppliedEntries size=0, state=MockSnapshotState [state=[zero-1, one-1, two-1, three-1, four-1]], electionTerm=3, electionVotedFor=null, ServerConfigPayload=ServerConfigurationPayload [serverConfig=[ServerInfo[peerId=follower43, isVoting=true], ServerInfo[peerId=follower42, isVoting=false], ServerInfo[peerId=downPeer, isVoting=false], ServerInfo[peerId=leader41, isVoting=true]]]] 08:10:08,302 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - lastSequenceNumber prior to persisting applied snapshot: -1 08:10:08,302 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Snapshot success - sequence number: -1 08:10:08,302 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Moving last applied index from 2 to 4 08:10:08,302 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Set currentTerm=3, votedFor=null 08:10:08,302 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: Updated server config: isVoting: false, peers: [PeerInfo [id=follower43, address=null, votingState=VOTING], PeerInfo [id=downPeer, address=null, votingState=NON_VOTING], PeerInfo [id=leader41, address=akka://test/user/leader41, votingState=VOTING]] 08:10:08,302 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: applySnapshot called 08:10:08,303 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42 (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=3, followerId=follower42, chunkIndex=1, success=true] 08:10:08,303 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower42: SnapshotComplete received 08:10:08,303 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=3, followerId=follower42, chunkIndex=1, success=true] 08:10:08,303 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader41 (Leader): Snapshot successfully installed on follower follower42 (last chunk 1) - matchIndex set to 4, nextIndex set to 5 08:10:08,326 AM [main] [INFO] NonVotingFollowerIntegrationTest - testFollowerResyncWithMoreLeaderLogEntriesAndDownPeerAfterNonPersistentLeaderRestart ending 08:10:08,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower42-collector44#-1086406418] 08:10:08,339 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower42] 08:10:08,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader41-collector45#-691458400] 08:10:08,340 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader41] 08:10:08,341 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower43-collector46#-928844672] 08:10:08,341 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower43] 08:10:08,342 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader41-collector47#-790451489] 08:10:08,342 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader41] [INFO] [08/26/2025 08:10:08.344] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 08:10:08,345 AM [test-akka.actor.default-dispatcher-17] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 08:10:08,347 AM [test-akka.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Exiting completed [WARN] [08/26/2025 08:10:08.347] [test-akka.actor.default-dispatcher-18] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.192:25520) [INFO] [08/26/2025 08:10:08.347] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Exiting completed [INFO] [08/26/2025 08:10:08.347] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Shutting down... 08:10:08,347 AM [test-akka.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Shutting down... [INFO] [08/26/2025 08:10:08.347] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Successfully shut down 08:10:08,347 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Successfully shut down 08:10:08,351 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/26/2025 08:10:08.351] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.192:25520/system/remoting-terminator] Shutting down remote daemon. 08:10:08,351 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/26/2025 08:10:08.351] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.192:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 08:10:08,354 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [08/26/2025 08:10:08.354] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.192:25520/system/remoting-terminator] Remoting shut down. [DEBUG] [08/26/2025 08:10:08.354] [test-akka.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger