[DEBUG] [09/16/2025 11:19:47.779] [main] [EventStream(akka://test)] logger log1-TestEventListener started 11:19:47,779 AM [test-akka.actor.default-dispatcher-7] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/16/2025 11:19:47.780] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [09/16/2025 11:19:47.780] [main] [EventStream(akka://test)] Default Loggers started [INFO] [09/16/2025 11:19:47.795] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.54:25520] with UID [-5635201493116213359] 11:19:47,796 AM [test-akka.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.54:25520] with UID [-5635201493116213359] 11:19:47,797 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Starting up, Akka version [2.6.21] ... [INFO] [09/16/2025 11:19:47.796] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Starting up, Akka version [2.6.21] ... [INFO] [09/16/2025 11:19:47.800] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Registered cluster JMX MBean [akka:type=Cluster] 11:19:47,800 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [09/16/2025 11:19:47.800] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Started up successfully 11:19:47,800 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Started up successfully [INFO] [09/16/2025 11:19:47.801] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [09/16/2025 11:19:47.801] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 11:19:47,801 AM [test-akka.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 11:19:47,801 AM [test-akka.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 11:19:47,813 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry starting 11:19:47,813 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [09/16/2025 11:19:47.816] [test-akka.actor.default-dispatcher-9] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower85]: org.opendaylight.controller.cluster.common.actor.Monitor@2843cab [INFO] [akkaDeadLetter][09/16/2025 11:19:47.816] [test-akka.actor.default-dispatcher-9] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower85] 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'. 11:19:47,816 AM [test-akka.actor.default-dispatcher-9] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower85] 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'. 11:19:47,817 AM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower85 with journal batch size 1000 11:19:47,819 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower86 with journal batch size 1000 [WARN] [09/16/2025 11:19:47.819] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower86]: org.opendaylight.controller.cluster.common.actor.Monitor@7b90e326 [INFO] [akkaDeadLetter][09/16/2025 11:19:47.819] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower86] 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'. 11:19:47,819 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower86] 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'. 11:19:47,826 AM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader84 with journal batch size 1000 [WARN] [09/16/2025 11:19:47.826] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader84]: org.opendaylight.controller.cluster.common.actor.Monitor@2c3daf2d [INFO] [akkaDeadLetter][09/16/2025 11:19:47.826] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader84] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,826 AM [test-akka.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader84] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,828 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:19:47,829 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Received TimeoutNow - switching to Candidate 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Candidate): Election: Candidate has following voting peers: [follower86, follower85] 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Set currentTerm=1, votedFor=leader84 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Candidate): Starting new election term 1 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Candidate): Sending RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1] to peer follower86 11:19:47,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Candidate): Sending RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1] to peer follower85 11:19:47,830 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:19:47,831 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Cluster state: [] 11:19:47,831 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:19:47,831 AM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term 11:19:47,831 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Set currentTerm=1, votedFor=null 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Cluster state: [] 11:19:47,831 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): In requestVote: RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:19:47,831 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Set currentTerm=1, votedFor=leader84 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Set currentTerm=1, votedFor=null 11:19:47,831 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): In requestVote: RequestVote [term=1, candidateId=leader84, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Set currentTerm=1, votedFor=leader84 11:19:47,831 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 11:19:47,832 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Candidate): RaftRPC message received RequestVoteReply [term=1, voteGranted=true], my term is 1 11:19:47,832 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Candidate): handleRequestVoteReply: RequestVoteReply [term=1, voteGranted=true], current voteCount: 1 11:19:47,832 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Election: Leader has following peers: [follower86, follower85] 11:19:47,832 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower86: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:47,832 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:47,832 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:19:47,832 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower86: Last sync leader does not match current leader leader84, need to catch up to -1 11:19:47,833 AM [test-akka.actor.default-dispatcher-8] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,837 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower86 updated: matchIndex: -1, nextIndex: 0 11:19:47,838 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 11:19:47.838] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower86] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6170f170 [INFO] [akkaDeadLetter][09/16/2025 11:19:47.833] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower86] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,838 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Last sync leader does not match current leader leader84, need to catch up to -1 11:19:47,839 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: -1, nextIndex: 0 [WARN] [09/16/2025 11:19:47.839] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower85] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@350f4ea2 11:19:47,839 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [INFO] [akkaDeadLetter][09/16/2025 11:19:47.841] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower85] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,841 AM [test-akka.actor.default-dispatcher-16] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower85] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,882 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:19:47,883 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Persist data SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:47,883 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:47,883 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:19:47,883 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:47,883 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 0 is present for follower follower86 11:19:47,883 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower86: AppendEntries [leaderId=leader84, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries: AppendEntries [leaderId=leader84, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Number of entries to be appended = 1 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Append entry to log zero 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Log size is now 1 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower86, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:47,883 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader leader84 and reached -1 (of expected -1) 11:19:47,884 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:47,884 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [09/16/2025 11:19:47.884] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower86] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@330ab9e3 [INFO] [akkaDeadLetter][09/16/2025 11:19:47.884] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower86] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:47,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 0 is present for follower follower85 11:19:47,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower85: AppendEntries [leaderId=leader84, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:47,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower86 updated: matchIndex: 0, nextIndex: 1 11:19:47,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:47,884 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): handleAppendEntries: AppendEntries [leaderId=leader84, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:47,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Number of entries to be appended = 1 11:19:47,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:19:47,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Append entry to log zero 11:19:47,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:47,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Log size is now 1 11:19:47,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower85, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:47,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader84 and reached -1 (of expected -1) 11:19:47,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 0, nextIndex: 1 11:19:47,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:47,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:47,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:19:47,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Setting last applied to 0 11:19:47,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Moving last applied index from -1 to 0 11:19:47,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Applying state for log index 0 data zero 11:19:47,886 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: applyState called: zero 11:19:47,886 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Persisting ApplyJournalEntries with index=0 11:19:47,886 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] [WARN] [09/16/2025 11:19:47.886] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower85] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@30455bf2 [INFO] [akkaDeadLetter][09/16/2025 11:19:47.886] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower85] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower85] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:47,886 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower85] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:48,72 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Commit index set to 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader leader84 and reached 0 (of expected -1) 11:19:48,73 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Setting last applied to 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Moving last applied index from -1 to 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Applying state for log index 0 data zero 11:19:48,72 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Commit index set to 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader84 and reached 0 (of expected -1) 11:19:48,73 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Setting last applied to 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Moving last applied index from -1 to 0 11:19:48,73 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Applying state for log index 0 data zero 11:19:48,73 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: applyState called: zero 11:19:48,73 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: applyState called: zero 11:19:48,74 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Persisting ApplyJournalEntries with index=0 11:19:48,74 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Persisting ApplyJournalEntries with index=0 11:19:48,86 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Persist data SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:48,86 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:48,86 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:19:48,86 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:48,86 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 1 is present for follower follower86 11:19:48,87 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower86: AppendEntries [leaderId=leader84, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:48,87 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:48,87 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 1 is present for follower follower85 11:19:48,87 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower85: AppendEntries [leaderId=leader84, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): handleAppendEntries: AppendEntries [leaderId=leader84, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Number of entries to be appended = 1 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Append entry to log one 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Log size is now 2 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower85, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:48,87 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower85: Lagging 0 entries behind leader leader84 and reached 0 (of expected -1) 11:19:48,88 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower85 updated: matchIndex: 1, nextIndex: 2 11:19:48,88 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:48,88 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:48,88 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:19:48,87 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries: AppendEntries [leaderId=leader84, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:48,88 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Setting last applied to 1 11:19:48,88 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Moving last applied index from 0 to 1 11:19:48,88 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Number of entries to be appended = 1 11:19:48,88 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Applying state for log index 1 data one 11:19:48,88 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:19:48,88 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Append entry to log one 11:19:48,88 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:48,88 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Log size is now 2 11:19:48,89 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower86, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:48,89 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader leader84 and reached 0 (of expected -1) 11:19:48,89 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: applyState called: one 11:19:48,89 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: fakeSnapshot purging log to 0 for term 1 11:19:48,89 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower86 updated: matchIndex: 1, nextIndex: 2 11:19:48,89 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:19:48,89 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Persisting ApplyJournalEntries with index=1 11:19:48,90 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:48,90 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:48,138 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:19:48,139 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 11:19:48,139 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Persist data SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:48,139 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:48,139 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:19:48,140 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:48,140 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower86 11:19:48,140 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower86: AppendEntries [leaderId=leader84, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:48,140 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Checking sendAppendEntries for follower follower85: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:48,140 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower85 11:19:48,140 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower85: AppendEntries [leaderId=leader84, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:48,141 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:48,192 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower86 11:19:48,192 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower85 11:19:48,312 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower86 11:19:48,312 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower86: AppendEntries [leaderId=leader84, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:48,312 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower85 11:19:48,312 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower85: AppendEntries [leaderId=leader84, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:48,432 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower86 11:19:48,432 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower86: AppendEntries [leaderId=leader84, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:48,433 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): sendAppendEntries: 2 is present for follower follower85 11:19:48,433 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader): Sending AppendEntries to follower follower85: AppendEntries [leaderId=leader84, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:49,32 AM [test-akka.actor.default-dispatcher-17] [WARN] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: At least 1 followers need to be active, Switching leader84 from Leader to IsolatedLeader 11:19:49,33 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (IsolatedLeader): Election: Leader has following peers: [follower86, follower85] 11:19:49,33 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (IsolatedLeader): Checking sendAppendEntries for follower follower86: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:49,33 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (IsolatedLeader): Checking sendAppendEntries for follower follower85: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:49,33 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:19:49,46 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower85 11:19:49,46 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:19:49,46 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower): Received TimeoutNow - switching to Candidate 11:19:49,46 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate): Election: Candidate has following voting peers: [follower86, leader84] 11:19:49,46 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Set currentTerm=2, votedFor=follower85 11:19:49,47 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate): Starting new election term 2 11:19:49,47 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate): Sending RequestVote [term=2, candidateId=follower85, lastLogIndex=1, lastLogTerm=1] to peer follower86 11:19:49,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:49,47 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate): Sending RequestVote [term=2, candidateId=follower85, lastLogIndex=1, lastLogTerm=1] to peer leader84 11:19:49,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Cluster state: [] 11:19:49,47 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:19:49,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=follower85, lastLogIndex=1, lastLogTerm=1] with higher term appears reachable, updating term. 11:19:49,47 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Term 2 in "RequestVote [term=2, candidateId=follower85, lastLogIndex=1, lastLogTerm=1]" message is greater than follower's term 1 - updating term 11:19:49,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Set currentTerm=2, votedFor=null 11:19:49,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): In requestVote: RequestVote [term=2, candidateId=follower85, lastLogIndex=1, lastLogTerm=1] - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:19:49,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Set currentTerm=2, votedFor=follower85 11:19:49,48 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:19:49,48 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:19:49,48 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:19:49,48 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 11:19:49,48 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Election: Leader has following peers: [follower86, leader84] 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Checking sendAppendEntries for follower follower86: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Checking sendAppendEntries for follower leader84: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 11:19:49,49 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Last sync leader does not match current leader follower85, need to catch up to -1 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Persist data SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Checking sendAppendEntries for follower follower86: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Checking sendAppendEntries for follower leader84: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 [WARN] [09/16/2025 11:19:49.049] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower86] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@f728e30 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower86 updated: matchIndex: 1, nextIndex: 2 11:19:49,49 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): sendAppendEntries: 2 is present for follower follower86 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Sending AppendEntries to follower follower86: AppendEntries [leaderId=follower85, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd]]] [INFO] [akkaDeadLetter][09/16/2025 11:19:49.050] [test-akka.actor.default-dispatcher-9] [akka://test/user/follower86] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging -1 entries behind leader follower85 and reached 0 (of expected -1) 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): sendAppendEntries: 2 is present for follower follower86 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries: AppendEntries [leaderId=follower85, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd]]] 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Number of entries to be appended = 1 11:19:49,50 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Log size is now 3 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower86, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:49,50 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 0 (of expected -1) 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower86 updated: matchIndex: 2, nextIndex: 3 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Setting last applied to 1 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Moving last applied index from 0 to 1 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Applying state for log index 1 data one 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: applyState called: one 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Setting last applied to 2 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Moving last applied index from 1 to 2 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader): Received ApplyState [identifier=null, replicatedLogEntry=SimpleReplicatedLogEntry [index=1, term=1, payload=one]] - lastApplied: 2, lastIndex: 2 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Election: Leader has following peers: [follower86, leader84] 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Checking sendAppendEntries for follower leader84: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 11:19:49,51 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:49,51 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Persisting ApplyJournalEntries with index=2 [WARN] [09/16/2025 11:19:49.051] [test-akka.actor.default-dispatcher-9] [akka://test/user/follower86] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@67471c06 [INFO] [akkaDeadLetter][09/16/2025 11:19:49.052] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower86] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [9] 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'. 11:19:49,52 AM [test-akka.actor.default-dispatcher-9] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower86] was unhandled. [9] 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'. 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Commit index set to 2 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 2 (of expected -1) 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Setting last applied to 1 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Moving last applied index from 0 to 1 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Applying state for log index 1 data one 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: applyState called: one 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Setting last applied to 2 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Moving last applied index from 1 to 2 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:49,52 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 2 (of expected -1) 11:19:49,53 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Persisting ApplyJournalEntries with index=2 11:19:49,97 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 11:19:49,97 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Persist data SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:49,98 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:49,98 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 11:19:49,98 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:19:49,98 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): sendAppendEntries: 3 is present for follower follower86 11:19:49,98 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Sending AppendEntries to follower follower86: AppendEntries [leaderId=follower85, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=2, payload=two-new]]] 11:19:49,98 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Checking sendAppendEntries for follower leader84: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries: AppendEntries [leaderId=follower85, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=2, payload=two-new]]] 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Number of entries to be appended = 1 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Append entry to log two-new 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Log size is now 4 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower86, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:49,99 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 2 (of expected -1) 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower86 updated: matchIndex: 3, nextIndex: 4 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Checking sendAppendEntries for follower follower86: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: persist complete SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Setting last applied to 3 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Moving last applied index from 2 to 3 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Applying state for log index 3 data two-new 11:19:49,100 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: applyState called: two-new 11:19:49,101 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: Persisting ApplyJournalEntries with index=3 11:19:49,101 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: persist complete SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Commit index set to 3 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 3 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Setting last applied to 3 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Moving last applied index from 2 to 3 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Applying state for log index 3 data two-new 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: applyState called: two-new 11:19:49,282 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: Persisting ApplyJournalEntries with index=3 11:19:49,303 AM [main] [INFO] IsolationScenarioTest - Removing isolation 11:19:49,392 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Cannot append entries because sender's term 1 is less than 2 11:19:49,392 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower86 (Follower): Cannot append entries because sender's term 1 is less than 2 11:19:49,393 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (IsolatedLeader): Term 2 in "AppendEntriesReply [term=2, success=false, followerId=follower85, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 11:19:49,393 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Set currentTerm=2, votedFor=null 11:19:49,393 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:19:49,402 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,402 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader84: Last sync leader does not match current leader follower85, need to catch up to -1 [WARN] [09/16/2025 11:19:49.403] [test-akka.actor.default-dispatcher-9] [akka://test/user/leader84] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3215f954 11:19:49,403 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): handleAppendEntriesReply: follower leader84 last log term 1 for index 2 conflicts with the leader's 2 - set the follower's next index to 1 11:19:49,403 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Checking sendAppendEntries for follower leader84: active: true, followerNextIndex: 1, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:19:49,403 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): sendAppendEntries: 1 is present for follower leader84 11:19:49,403 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Sending AppendEntries to follower leader84: AppendEntries [leaderId=follower85, prevLogIndex=0, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd], SimpleReplicatedLogEntry [index=3, term=2, payload=two-new]]] 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): handleAppendEntries: AppendEntries [leaderId=follower85, prevLogIndex=0, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd], SimpleReplicatedLogEntry [index=3, term=2, payload=two-new]]] 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Number of entries to be appended = 3 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] is present: existingEntryTerm: 1 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Append entry to log two-new 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Log size is now 3 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Commit index set to 3 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=leader84, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Setting last applied to 2 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Moving last applied index from 1 to 2 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84 (Follower): Setting last applied to 3 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Moving last applied index from 2 to 3 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Applying state for log index 3 data two-new 11:19:49,404 AM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: applyState called: two-new 11:19:49,405 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader84 updated: matchIndex: 3, nextIndex: 4 11:19:49,405 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85: fakeSnapshot purging log to 2 for term 2 11:19:49,405 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower85 (Leader): Checking sendAppendEntries for follower leader84: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:19:49,407 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:49,407 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: persist complete SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:49,407 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=2, lastIndex=3, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:19:49,407 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: lastSequenceNumber prior to capture: 10 11:19:49,407 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Persisting ApplyJournalEntries with index=3 11:19:49,408 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: CaptureSnapshotReply received by actor 11:19:49,408 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Persisting of snapshot done: Snapshot [lastIndex=3, lastTerm=2, lastAppliedIndex=3, lastAppliedTerm=2, unAppliedEntries size=0, state=MockSnapshotState [state=[zero, one, two-new]], electionTerm=2, electionVotedFor=null, ServerConfigPayload=null] 11:19:49,408 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 11:19:49,408 AM [test-akka.actor.default-dispatcher-8] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/leader84] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][09/16/2025 11:19:49.408] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader84] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/leader84] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:19:49,408 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: SaveSnapshotSuccess received for snapshot, sequenceNr: 10 11:19:49,408 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: Snapshot success - sequence number: 10 [WARN] [09/16/2025 11:19:49.408] [test-akka.actor.default-dispatcher-9] [akka://test/user/leader84] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2fb634ed 11:19:49,408 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: SnapshotComplete received 11:19:49,408 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: handled a journal response 11:19:49,409 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: handled a snapshot response 11:19:49,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,522 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower86: fakeSnapshot purging log to 2 for term 2 11:19:49,522 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader84: fakeSnapshot purging log to 2 for term 2 11:19:49,642 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,643 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,762 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,762 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:49,883 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,2 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,3 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,123 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,123 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,243 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,243 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,362 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,362 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,482 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,482 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,602 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,603 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,722 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,722 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,842 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,842 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,963 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:50,963 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,82 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,82 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,203 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,203 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,322 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,322 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,443 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,443 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,562 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,562 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,682 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,682 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,802 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,802 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,922 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:51,922 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,42 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,162 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,162 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,282 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,282 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,402 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,402 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,642 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,642 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,762 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,762 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,882 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:52,882 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,2 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,2 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,122 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,122 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,242 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,242 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,362 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,362 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,482 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,482 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,602 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,602 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,722 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,843 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,843 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,962 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:53,962 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,82 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,82 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,203 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,203 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,322 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,322 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,442 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower86: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,442 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader84: Lagging 0 entries behind leader follower85 and reached 3 (of expected -1) 11:19:54,494 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndOneConflictingEntry ending 11:19:54,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower85-notifier87#1926798084] 11:19:54,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower85-collector88#851562554] 11:19:54,508 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower85] 11:19:54,508 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower86-collector89#-372531474] 11:19:54,509 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower86] 11:19:54,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader84-notifier90#-49779376] 11:19:54,510 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader84-collector91#2004881535] 11:19:54,510 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader84] 11:19:54,511 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted starting 11:19:54,511 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [09/16/2025 11:19:54.514] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@7c87132e 11:19:54,515 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower93 with journal batch size 1000 11:19:54,517 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [09/16/2025 11:19:54.518] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower94]: org.opendaylight.controller.cluster.common.actor.Monitor@3563bb0e 11:19:54,518 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower94 with journal batch size 1000 11:19:54,519 AM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [09/16/2025 11:19:54.522] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader92]: org.opendaylight.controller.cluster.common.actor.Monitor@46d8bf4f 11:19:54,522 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader92 with journal batch size 1000 11:19:54,523 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:19:54,525 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:19:54,525 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): Received TimeoutNow - switching to Candidate 11:19:54,525 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Candidate): Election: Candidate has following voting peers: [follower94, follower93] 11:19:54,525 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Set currentTerm=1, votedFor=leader92 11:19:54,525 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Candidate): Starting new election term 1 11:19:54,525 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Candidate): Sending RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1] to peer follower94 11:19:54,525 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:54,525 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Cluster state: [] 11:19:54,525 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:19:54,525 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term 11:19:54,525 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Set currentTerm=1, votedFor=null 11:19:54,525 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): In requestVote: RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:19:54,525 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Set currentTerm=1, votedFor=leader92 11:19:54,526 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 11:19:54,526 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Candidate): Sending RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1] to peer follower93 11:19:54,526 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Cluster state: [] 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Set currentTerm=1, votedFor=null 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): In requestVote: RequestVote [term=1, candidateId=leader92, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Set currentTerm=1, votedFor=leader92 11:19:54,527 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 11:19:54,528 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Candidate): RaftRPC message received RequestVoteReply [term=1, voteGranted=true], my term is 1 11:19:54,528 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Candidate): handleRequestVoteReply: RequestVoteReply [term=1, voteGranted=true], current voteCount: 1 11:19:54,528 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Election: Leader has following peers: [follower94, follower93] 11:19:54,528 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower94: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:54,528 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:54,528 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:19:54,528 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower94: Last sync leader does not match current leader leader92, need to catch up to -1 11:19:54,528 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower94 updated: matchIndex: -1, nextIndex: 0 [WARN] [09/16/2025 11:19:54.528] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower94] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7aada1c0 11:19:54,528 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:54,529 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0 11:19:54,529 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:54,529 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader92, need to catch up to -1 [WARN] [09/16/2025 11:19:54.529] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower93] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@21e901b9 11:19:54,579 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Persist data SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 0 is present for follower follower94 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower94: AppendEntries [leaderId=leader92, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 0 is present for follower follower93 11:19:54,580 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower93: AppendEntries [leaderId=leader92, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:54,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): handleAppendEntries: AppendEntries [leaderId=leader92, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:54,581 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Number of entries to be appended = 1 11:19:54,581 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Persist data SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:54,581 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): handleAppendEntries: AppendEntries [leaderId=leader92, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:54,581 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Number of entries to be appended = 1 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Append entry to log zero 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:54,581 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Log size is now 1 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower93, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:54,581 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:54,581 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader92 and reached -1 (of expected -1) 11:19:54,581 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 0 is present for follower follower94 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 0 is present for follower follower93 11:19:54,582 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Append entry to log zero 11:19:54,582 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 0, nextIndex: 1 11:19:54,582 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Log size is now 1 11:19:54,582 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower94, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:54,582 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader leader92 and reached -1 (of expected -1) 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 1 is present for follower follower93 11:19:54,582 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower93: AppendEntries [leaderId=leader92, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:54,582 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): handleAppendEntries: AppendEntries [leaderId=leader92, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower94 updated: matchIndex: 0, nextIndex: 1 11:19:54,582 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Number of entries to be appended = 1 11:19:54,582 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:19:54,582 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Append entry to log one [WARN] [09/16/2025 11:19:54.582] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower93] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@9fa7541 11:19:54,582 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:54,582 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 1 is present for follower follower94 11:19:54,583 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Log size is now 2 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower94: AppendEntries [leaderId=leader92, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:54,583 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower93, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:54,583 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader92 and reached -1 (of expected -1) 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: 1, nextIndex: 2 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Setting last applied to 0 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Moving last applied index from -1 to 0 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Applying state for log index 0 data zero 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: applyState called: zero 11:19:54,583 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:54,583 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Persisting ApplyJournalEntries with index=0 11:19:54,584 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Setting last applied to 1 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Moving last applied index from 0 to 1 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Applying state for log index 1 data one [WARN] [09/16/2025 11:19:54.584] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower94] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@50eb3c0c 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: applyState called: one 11:19:54,584 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): handleAppendEntries: AppendEntries [leaderId=leader92, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: fakeSnapshot purging log to 0 for term 1 11:19:54,584 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Number of entries to be appended = 1 11:19:54,584 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:19:54,584 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Append entry to log one 11:19:54,584 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:54,584 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Persisting ApplyJournalEntries with index=1 11:19:54,584 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Log size is now 2 11:19:54,584 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower94, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:54,585 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader leader92 and reached -1 (of expected -1) 11:19:54,585 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower94 updated: matchIndex: 1, nextIndex: 2 11:19:54,585 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Commit index set to 1 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader leader92 and reached 1 (of expected -1) 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Setting last applied to 0 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Moving last applied index from -1 to 0 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Applying state for log index 0 data zero 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: applyState called: zero 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Setting last applied to 1 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Moving last applied index from 0 to 1 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Applying state for log index 1 data one 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: applyState called: one 11:19:54,586 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: fakeSnapshot purging log to 0 for term 1 11:19:54,586 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Persisting ApplyJournalEntries with index=1 11:19:54,762 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader leader92 and reached 1 (of expected -1) 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Commit index set to 1 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower93: Lagging 0 entries behind leader leader92 and reached 1 (of expected -1) 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Setting last applied to 0 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Moving last applied index from -1 to 0 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Applying state for log index 0 data zero 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: applyState called: zero 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Setting last applied to 1 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Moving last applied index from 0 to 1 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Applying state for log index 1 data one 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: applyState called: one 11:19:54,762 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: fakeSnapshot purging log to 0 for term 1 11:19:54,763 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Persisting ApplyJournalEntries with index=1 11:19:54,781 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:19:54,781 AM [main] [INFO] IsolationScenarioTest - Sending payload to isolated leader 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Persist data SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower94 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower94: AppendEntries [leaderId=leader92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower93 11:19:54,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower93: AppendEntries [leaderId=leader92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:54,783 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:54,881 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower94 11:19:54,881 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower93 11:19:55,2 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower94 11:19:55,2 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower94: AppendEntries [leaderId=leader92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:55,2 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower93 11:19:55,2 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower93: AppendEntries [leaderId=leader92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:55,122 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower94 11:19:55,122 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower94: AppendEntries [leaderId=leader92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:55,123 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): sendAppendEntries: 2 is present for follower follower93 11:19:55,123 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader): Sending AppendEntries to follower follower93: AppendEntries [leaderId=leader92, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:55,723 AM [test-akka.actor.default-dispatcher-6] [WARN] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: At least 1 followers need to be active, Switching leader92 from Leader to IsolatedLeader 11:19:55,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (IsolatedLeader): Election: Leader has following peers: [follower94, follower93] 11:19:55,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (IsolatedLeader): Checking sendAppendEntries for follower follower94: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:55,723 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (IsolatedLeader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:55,723 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:19:55,739 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower93 11:19:55,739 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:19:55,739 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Received TimeoutNow - switching to Candidate 11:19:55,739 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Candidate): Election: Candidate has following voting peers: [leader92, follower94] 11:19:55,739 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Set currentTerm=2, votedFor=follower93 11:19:55,741 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Candidate): Starting new election term 2 11:19:55,741 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Candidate): Sending RequestVote [term=2, candidateId=follower93, lastLogIndex=1, lastLogTerm=1] to peer leader92 11:19:55,741 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Candidate): Sending RequestVote [term=2, candidateId=follower93, lastLogIndex=1, lastLogTerm=1] to peer follower94 11:19:55,741 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:55,741 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Cluster state: [] 11:19:55,741 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=follower93, lastLogIndex=1, lastLogTerm=1] with higher term appears reachable, updating term. 11:19:55,741 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Term 2 in "RequestVote [term=2, candidateId=follower93, lastLogIndex=1, lastLogTerm=1]" message is greater than follower's term 1 - updating term 11:19:55,741 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Set currentTerm=2, votedFor=null 11:19:55,742 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): In requestVote: RequestVote [term=2, candidateId=follower93, lastLogIndex=1, lastLogTerm=1] - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:19:55,742 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Set currentTerm=2, votedFor=follower93 11:19:55,742 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:19:55,742 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:19:55,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:19:55,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:19:55,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Election: Leader has following peers: [leader92, follower94] 11:19:55,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower leader92: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:19:55,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower follower94: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:19:55,743 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:19:55,743 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower94 updated: matchIndex: 1, nextIndex: 2 11:19:55,744 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:19:55,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower94: Last sync leader does not match current leader follower93, need to catch up to -1 11:19:55,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader follower93 and reached 1 (of expected -1) [WARN] [09/16/2025 11:19:55.744] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower94] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@9425ca0 [WARN] [09/16/2025 11:19:55.744] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower94] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1ac7489e 11:19:55,790 AM [main] [INFO] IsolationScenarioTest - Sending payload to new leader 11:19:55,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Persist data SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] 11:19:55,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] 11:19:55,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 2, isSendImmediate: true 11:19:55,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower leader92: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:55,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:55,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): sendAppendEntries: 2 is present for follower follower94 11:19:55,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Sending AppendEntries to follower follower94: AppendEntries [leaderId=follower93, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-new]]] 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): handleAppendEntries: AppendEntries [leaderId=follower93, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-new]]] 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Number of entries to be appended = 1 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Append entry to log two-new 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Log size is now 2 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower94, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:55,791 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader follower93 and reached 1 (of expected -1) 11:19:55,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower94 updated: matchIndex: 2, nextIndex: 3 11:19:55,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower follower94: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:55,792 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] 11:19:55,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] 11:19:55,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:19:55,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Setting last applied to 2 11:19:55,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Moving last applied index from 1 to 2 11:19:55,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Applying state for log index 2 data two-new 11:19:55,792 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: applyState called: two-new 11:19:55,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Persisting ApplyJournalEntries with index=2 11:19:55,982 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Commit index set to 2 11:19:55,982 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader follower93 and reached 2 (of expected -1) 11:19:55,982 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:19:55,982 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Setting last applied to 2 11:19:55,982 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Moving last applied index from 1 to 2 11:19:55,983 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Applying state for log index 2 data two-new 11:19:55,983 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: applyState called: two-new 11:19:55,983 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower94: Persisting ApplyJournalEntries with index=2 11:19:55,992 AM [main] [INFO] IsolationScenarioTest - Removing isolation 11:19:56,82 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Cannot append entries because sender's term 1 is less than 2 11:19:56,82 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower94 (Follower): Cannot append entries because sender's term 1 is less than 2 11:19:56,82 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (IsolatedLeader): Term 2 in "AppendEntriesReply [term=2, success=false, followerId=follower93, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 11:19:56,82 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Set currentTerm=2, votedFor=null 11:19:56,83 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:19:56,102 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower94: Lagging 0 entries behind leader follower93 and reached 2 (of expected -1) 11:19:56,102 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader92: Last sync leader does not match current leader follower93, need to catch up to -1 [WARN] [09/16/2025 11:19:56.103] [test-akka.actor.default-dispatcher-9] [akka://test/user/leader92] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@53137549 11:19:56,103 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): handleAppendEntriesReply: follower leader92 last log term 1 for index 2 conflicts with the leader's 2 - set the follower's next index to 1 11:19:56,103 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower leader92: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:56,103 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): sendAppendEntries: 1 is present for follower leader92 11:19:56,103 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Sending AppendEntries to follower leader92: AppendEntries [leaderId=follower93, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=2, payload=two-new]]] 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): handleAppendEntries: AppendEntries [leaderId=follower93, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=2, payload=two-new]]] 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): Number of entries to be appended = 2 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] is present: existingEntryTerm: 1 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): Append entry to log two-new 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): Log size is now 2 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): Commit index set to 2 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=leader92, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader92: Lagging 0 entries behind leader follower93 and reached 2 (of expected -1) 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92 (Follower): Setting last applied to 2 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Moving last applied index from 1 to 2 11:19:56,104 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader92 updated: matchIndex: 2, nextIndex: 3 11:19:56,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Applying state for log index 2 data two-new 11:19:56,105 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: fakeSnapshot purging log to 1 for term 2 11:19:56,105 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: applyState called: two-new 11:19:56,105 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Leader): Checking sendAppendEntries for follower leader92: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:19:56,106 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=two-new] 11:19:56,106 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader92: Persisting ApplyJournalEntries with index=2 [WARN] [09/16/2025 11:19:56.106] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader92] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@111abe0 11:19:56,145 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithAllPriorEntriesCommitted ending 11:19:56,145 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower93-notifier95#845986670] 11:19:56,158 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower93-collector96#-1719304790] 11:19:56,158 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower93] 11:19:56,158 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower94-collector97#509050726] 11:19:56,159 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower94] 11:19:56,159 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader92-notifier98#1498810840] 11:19:56,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader92-collector99#1146803638] 11:19:56,161 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader92] 11:19:56,164 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries starting 11:19:56,164 AM [main] [INFO] IsolationScenarioTest - createRaftActors starting [WARN] [09/16/2025 11:19:56.167] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower101]: org.opendaylight.controller.cluster.common.actor.Monitor@58b40e55 11:19:56,168 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower101 with journal batch size 1000 11:19:56,171 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:19:56,173 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower102 with journal batch size 1000 [WARN] [09/16/2025 11:19:56.174] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower102]: org.opendaylight.controller.cluster.common.actor.Monitor@4542dbe0 11:19:56,175 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader100 with journal batch size 1000 [WARN] [09/16/2025 11:19:56.175] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader100]: org.opendaylight.controller.cluster.common.actor.Monitor@20cf7c7b 11:19:56,176 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:19:56,176 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:19:56,177 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Received TimeoutNow - switching to Candidate 11:19:56,177 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Candidate): Election: Candidate has following voting peers: [follower102, follower101] 11:19:56,177 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Set currentTerm=1, votedFor=leader100 11:19:56,177 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Candidate): Starting new election term 1 11:19:56,177 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Candidate): Sending RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1] to peer follower102 11:19:56,177 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:19:56,177 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Candidate): Sending RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1] to peer follower101 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:56,177 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Cluster state: [] 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Set currentTerm=1, votedFor=null 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): In requestVote: RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Set currentTerm=1, votedFor=leader100 11:19:56,177 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 11:19:56,178 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Candidate): RaftRPC message received RequestVoteReply [term=1, voteGranted=true], my term is 1 11:19:56,178 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Candidate): handleRequestVoteReply: RequestVoteReply [term=1, voteGranted=true], current voteCount: 1 11:19:56,178 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Cluster state: [] 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Set currentTerm=1, votedFor=null 11:19:56,179 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Election: Leader has following peers: [follower102, follower101] 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): In requestVote: RequestVote [term=1, candidateId=leader100, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 11:19:56,179 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Set currentTerm=1, votedFor=leader100 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 11:19:56,179 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:56,179 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:19:56,179 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Last sync leader does not match current leader leader100, need to catch up to -1 11:19:56,179 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: -1, nextIndex: 0 11:19:56,179 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:19:56,179 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Last sync leader does not match current leader leader100, need to catch up to -1 11:19:56,180 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: -1, nextIndex: 0 11:19:56,180 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 11:19:56.180] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower101] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7fb99882 [WARN] [09/16/2025 11:19:56.182] [test-akka.actor.default-dispatcher-9] [akka://test/user/follower102] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@f1318f5 11:19:56,229 AM [main] [INFO] IsolationScenarioTest - createRaftActors ending 11:19:56,229 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persist data SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:56,229 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:56,229 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:19:56,230 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:56,230 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 0 is present for follower follower102 11:19:56,230 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=leader100, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:56,230 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:56,230 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 0 is present for follower follower101 11:19:56,230 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower101: AppendEntries [leaderId=leader100, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries: AppendEntries [leaderId=leader100, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Number of entries to be appended = 1 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Append entry to log zero 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:56,230 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): handleAppendEntries: AppendEntries [leaderId=leader100, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]] 11:19:56,230 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Number of entries to be appended = 1 11:19:56,230 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:19:56,230 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Append entry to log zero 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Log size is now 1 11:19:56,230 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower102, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:56,230 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader leader100 and reached -1 (of expected -1) 11:19:56,230 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Log size is now 1 11:19:56,230 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower101, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:56,231 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader100 and reached -1 (of expected -1) 11:19:56,231 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: 0, nextIndex: 1 11:19:56,231 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:56,231 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 0, nextIndex: 1 11:19:56,231 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:19:56,232 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] [WARN] [09/16/2025 11:19:56.232] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower102] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3baa6e36 11:19:56,232 AM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:56,232 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 11:19:56,233 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:19:56,233 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Setting last applied to 0 11:19:56,233 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Moving last applied index from -1 to 0 11:19:56,233 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Applying state for log index 0 data zero 11:19:56,233 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: applyState called: zero [WARN] [09/16/2025 11:19:56.233] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower101] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@33033aef 11:19:56,233 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persisting ApplyJournalEntries with index=0 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Commit index set to 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Commit index set to 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader100 and reached 0 (of expected -1) 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Setting last applied to 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader leader100 and reached 0 (of expected -1) 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Moving last applied index from -1 to 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Applying state for log index 0 data zero 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Setting last applied to 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Moving last applied index from -1 to 0 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Applying state for log index 0 data zero 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: applyState called: zero 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: applyState called: zero 11:19:56,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persisting ApplyJournalEntries with index=0 11:19:56,412 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Persisting ApplyJournalEntries with index=0 11:19:56,431 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persist data SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:56,431 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:56,431 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Replicate message: identifier: MockIdentifier{value=one}, logIndex: 1, isSendImmediate: true 11:19:56,431 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:56,431 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 1 is present for follower follower102 11:19:56,431 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=leader100, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 1 is present for follower follower101 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower101: AppendEntries [leaderId=leader100, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries: AppendEntries [leaderId=leader100, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Number of entries to be appended = 1 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Append entry to log one 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Log size is now 2 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): handleAppendEntries: AppendEntries [leaderId=leader100, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower102, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Number of entries to be appended = 1 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader leader100 and reached 0 (of expected -1) 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Append entry to log one 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: 1, nextIndex: 2 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Log size is now 2 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower101, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:56,432 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:56,432 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower101: Lagging 0 entries behind leader leader100 and reached 0 (of expected -1) 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower101 updated: matchIndex: 1, nextIndex: 2 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:56,433 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Setting last applied to 1 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Moving last applied index from 0 to 1 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Applying state for log index 1 data one 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: applyState called: one 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: fakeSnapshot purging log to 0 for term 1 11:19:56,433 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persisting ApplyJournalEntries with index=1 11:19:56,433 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=one] 11:19:56,482 AM [main] [INFO] IsolationScenarioTest - Isolating the leader 11:19:56,482 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to isolated leader 11:19:56,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persist data SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:56,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:56,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Replicate message: identifier: MockIdentifier{value=two}, logIndex: 2, isSendImmediate: true 11:19:56,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:56,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower102 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=leader100, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower101 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower101: AppendEntries [leaderId=leader100, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persist data SimpleReplicatedLogEntry [index=3, term=1, payload=three] 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=1, payload=three] 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Replicate message: identifier: MockIdentifier{value=three}, logIndex: 3, isSendImmediate: true 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower102 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower101 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persist data SimpleReplicatedLogEntry [index=4, term=1, payload=four] 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=4, term=1, payload=four] 11:19:56,483 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Replicate message: identifier: MockIdentifier{value=four}, logIndex: 4, isSendImmediate: true 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower102 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Checking sendAppendEntries for follower follower101: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower101 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=two] 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=3, term=1, payload=three] 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=3, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=3, mandatoryTrim=false] 11:19:56,484 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: lastSequenceNumber prior to capture: 7 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: CaptureSnapshotReply received by actor 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persisting of snapshot done: Snapshot [lastIndex=3, lastTerm=1, lastAppliedIndex=1, lastAppliedTerm=1, unAppliedEntries size=3, state=MockSnapshotState [state=[zero, one]], electionTerm=1, electionVotedFor=leader100, ServerConfigPayload=null] 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 1 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=4, term=1, payload=four] 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: SaveSnapshotSuccess received for snapshot, sequenceNr: 7 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Snapshot success - sequence number: 7 11:19:56,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: SnapshotComplete received 11:19:56,485 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: handled a journal response 11:19:56,486 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: handled a snapshot response 11:19:56,652 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower102 11:19:56,652 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=leader100, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two], SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 11:19:56,653 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower101 11:19:56,653 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower101: AppendEntries [leaderId=leader100, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two], SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 11:19:56,772 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower102 11:19:56,772 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=leader100, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two], SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 11:19:56,772 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): sendAppendEntries: 2 is present for follower follower101 11:19:56,772 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader): Sending AppendEntries to follower follower101: AppendEntries [leaderId=leader100, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=two], SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 11:19:57,372 AM [test-akka.actor.default-dispatcher-9] [WARN] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: At least 1 followers need to be active, Switching leader100 from Leader to IsolatedLeader 11:19:57,372 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (IsolatedLeader): Election: Leader has following peers: [follower102, follower101] 11:19:57,373 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (IsolatedLeader): Checking sendAppendEntries for follower follower102: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 11:19:57,373 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (IsolatedLeader): Checking sendAppendEntries for follower follower101: active: false, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 1 11:19:57,373 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:19:57,391 AM [main] [INFO] IsolationScenarioTest - Forcing election on follower101 11:19:57,391 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:19:57,391 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower): Received TimeoutNow - switching to Candidate 11:19:57,391 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate): Election: Candidate has following voting peers: [leader100, follower102] 11:19:57,391 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Set currentTerm=2, votedFor=follower101 11:19:57,392 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate): Starting new election term 2 11:19:57,392 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate): Sending RequestVote [term=2, candidateId=follower101, lastLogIndex=1, lastLogTerm=1] to peer leader100 11:19:57,392 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate): Sending RequestVote [term=2, candidateId=follower101, lastLogIndex=1, lastLogTerm=1] to peer follower102 11:19:57,392 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:19:57,392 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:19:57,392 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Cluster state: [] 11:19:57,392 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=follower101, lastLogIndex=1, lastLogTerm=1] with higher term appears reachable, updating term. 11:19:57,392 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Term 2 in "RequestVote [term=2, candidateId=follower101, lastLogIndex=1, lastLogTerm=1]" message is greater than follower's term 1 - updating term 11:19:57,392 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Set currentTerm=2, votedFor=null 11:19:57,393 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): In requestVote: RequestVote [term=2, candidateId=follower101, lastLogIndex=1, lastLogTerm=1] - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 11:19:57,393 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Set currentTerm=2, votedFor=follower101 11:19:57,393 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:19:57,394 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:19:57,394 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:19:57,394 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate): LastApplied index 0 is behind last index 1 - switching to PreLeader 11:19:57,394 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Election: Leader has following peers: [leader100, follower102] 11:19:57,394 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Checking sendAppendEntries for follower leader100: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:57,395 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Checking sendAppendEntries for follower follower102: active: false, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:19:57,395 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2 11:19:57,395 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower102: Last sync leader does not match current leader follower101, need to catch up to -1 11:19:57,395 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persist data SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:57,395 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:57,395 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true [WARN] [09/16/2025 11:19:57.395] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower102] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@360f62d0 11:19:57,395 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Checking sendAppendEntries for follower leader100: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:57,395 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Checking sendAppendEntries for follower follower102: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:57,395 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower102: Lagging -1 entries behind leader follower101 and reached 0 (of expected -1) 11:19:57,396 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: 1, nextIndex: 2 11:19:57,396 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:57,396 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:57,396 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): sendAppendEntries: 2 is present for follower follower102 [WARN] [09/16/2025 11:19:57.396] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower102] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2d338fed 11:19:57,396 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=follower101, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd]]] 11:19:57,396 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries: AppendEntries [leaderId=follower101, prevLogIndex=1, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd]]] 11:19:57,396 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): sendAppendEntries: 2 is present for follower follower102 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Number of entries to be appended = 1 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:57,396 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Log size is now 3 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower102, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:57,396 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:57,396 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 0 (of expected -1) 11:19:57,396 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: 2, nextIndex: 3 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Applying to log - commitIndex: 2, lastAppliedIndex: 0 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Setting last applied to 1 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Moving last applied index from 0 to 1 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Applying state for log index 1 data one 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: applyState called: one 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Setting last applied to 2 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Moving last applied index from 1 to 2 11:19:57,397 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:57,398 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:57,398 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader): Received ApplyState [identifier=null, replicatedLogEntry=SimpleReplicatedLogEntry [index=1, term=1, payload=one]] - lastApplied: 2, lastIndex: 2 11:19:57,398 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Election: Leader has following peers: [follower102, leader100] 11:19:57,398 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:57,398 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower leader100: active: false, followerNextIndex: 0, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:19:57,398 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2 11:19:57,399 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persisting ApplyJournalEntries with index=2 11:19:57,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:57,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Commit index set to 2 11:19:57,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 2 (of expected -1) 11:19:57,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Setting last applied to 1 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Moving last applied index from 0 to 1 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Applying state for log index 1 data one 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: applyState called: one 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Setting last applied to 2 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Moving last applied index from 1 to 2 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 2 (of expected -1) 11:19:57,400 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Persisting ApplyJournalEntries with index=2 11:19:57,443 AM [main] [INFO] IsolationScenarioTest - Sending 3 payloads to new leader 11:19:57,443 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persist data SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:57,443 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:57,443 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Replicate message: identifier: MockIdentifier{value=two-new}, logIndex: 3, isSendImmediate: true 11:19:57,443 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): sendAppendEntries: 3 is present for follower follower102 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=follower101, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=2, payload=two-new]]] 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower leader100: active: false, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries: AppendEntries [leaderId=follower101, prevLogIndex=2, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=2, payload=two-new]]] 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Number of entries to be appended = 1 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Append entry to log two-new 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persist data SimpleReplicatedLogEntry [index=4, term=2, payload=three-new] 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Append log entry and persist SimpleReplicatedLogEntry [index=4, term=2, payload=three-new] 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Log size is now 4 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Replicate message: identifier: MockIdentifier{value=three-new}, logIndex: 4, isSendImmediate: true 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower102, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:57,444 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 2 (of expected -1) 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): sendAppendEntries: 3 is present for follower follower102 11:19:57,444 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower leader100: active: false, followerNextIndex: 0, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: 3, nextIndex: 4 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): sendAppendEntries: 4 is present for follower follower102 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=follower101, prevLogIndex=3, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=2, payload=three-new]]] 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persist data SimpleReplicatedLogEntry [index=5, term=2, payload=four-new] 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Append log entry and persist SimpleReplicatedLogEntry [index=5, term=2, payload=four-new] 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Replicate message: identifier: MockIdentifier{value=four-new}, logIndex: 5, isSendImmediate: true 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 4, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): sendAppendEntries: 4 is present for follower follower102 11:19:57,445 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower leader100: active: false, followerNextIndex: 0, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: persist complete SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: persist complete SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries: AppendEntries [leaderId=follower101, prevLogIndex=3, prevLogTerm=2, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=2, payload=three-new]]] 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Setting last applied to 3 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Number of entries to be appended = 1 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Moving last applied index from 2 to 3 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Applying state for log index 3 data two-new 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Append entry to log three-new 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Append log entry and persist SimpleReplicatedLogEntry [index=4, term=2, payload=three-new] 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Log size is now 5 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: applyState called: two-new 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower102, logLastIndex=4, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:57,446 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 2 (of expected -1) 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persisting ApplyJournalEntries with index=3 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: 4, nextIndex: 5 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): sendAppendEntries: 5 is present for follower follower102 11:19:57,446 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Sending AppendEntries to follower follower102: AppendEntries [leaderId=follower101, prevLogIndex=4, prevLogTerm=2, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=5, term=2, payload=four-new]]] 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: persist complete SimpleReplicatedLogEntry [index=4, term=2, payload=three-new] 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: persist complete SimpleReplicatedLogEntry [index=4, term=2, payload=three-new] 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries: AppendEntries [leaderId=follower101, prevLogIndex=4, prevLogTerm=2, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=5, term=2, payload=four-new]]] 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Setting last applied to 4 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Moving last applied index from 3 to 4 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Number of entries to be appended = 1 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Applying state for log index 4 data three-new 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): After cleanup, lastIndex: 4, entries to be added from: 0 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Append entry to log four-new 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Append log entry and persist SimpleReplicatedLogEntry [index=5, term=2, payload=four-new] 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: applyState called: three-new 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Log size is now 6 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Commit index set to 3 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower102, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persisting ApplyJournalEntries with index=4 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 3 (of expected -1) 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 2, lastIndex(): 5 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Setting last applied to 3 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Moving last applied index from 2 to 3 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Applying state for log index 3 data two-new 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower102 updated: matchIndex: 5, nextIndex: 6 11:19:57,447 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: applyState called: two-new 11:19:57,447 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower follower102: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:19:57,448 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: persist complete SimpleReplicatedLogEntry [index=5, term=2, payload=four-new] 11:19:57,448 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Applying to log - commitIndex: 5, lastAppliedIndex: 4 11:19:57,448 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Setting last applied to 5 11:19:57,448 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Moving last applied index from 4 to 5 11:19:57,448 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Applying state for log index 5 data four-new 11:19:57,448 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: applyState called: four-new 11:19:57,448 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: Persisting ApplyJournalEntries with index=5 11:19:57,448 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: persist complete SimpleReplicatedLogEntry [index=5, term=2, payload=four-new] 11:19:57,448 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Persisting ApplyJournalEntries with index=3 11:19:57,449 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Commit index set to 4 11:19:57,449 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 4 (of expected -1) 11:19:57,449 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 3, lastIndex(): 5 11:19:57,449 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Setting last applied to 4 11:19:57,449 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Moving last applied index from 3 to 4 11:19:57,449 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Applying state for log index 4 data three-new 11:19:57,449 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: applyState called: three-new 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Commit index set to 5 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 4, lastIndex(): 5 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102 (Follower): Setting last applied to 5 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Moving last applied index from 4 to 5 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Applying state for log index 5 data four-new 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: applyState called: four-new 11:19:57,449 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Persisting ApplyJournalEntries with index=4 11:19:57,450 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: Persisting ApplyJournalEntries with index=5 11:19:57,494 AM [main] [INFO] IsolationScenarioTest - Removing isolation 11:19:57,512 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (IsolatedLeader): Term 2 in "AppendEntries [leaderId=follower101, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than leader's term 1 - switching to Follower 11:19:57,512 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Set currentTerm=2, votedFor=null 11:19:57,512 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2 11:19:57,632 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,632 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Last sync leader does not match current leader follower101, need to catch up to -1 [WARN] [09/16/2025 11:19:57.632] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader100] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@162e5da4 11:19:57,633 AM [test-akka.actor.default-dispatcher-9] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): handleAppendEntriesReply: follower leader100 last log term 1 for index 4 conflicts with the leader's 2 - set the follower's next index to 3 11:19:57,633 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower leader100: active: true, followerNextIndex: 3, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:19:57,633 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): sendAppendEntries: 3 is present for follower leader100 11:19:57,633 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Sending AppendEntries to follower leader100: AppendEntries [leaderId=follower101, prevLogIndex=2, prevLogTerm=2, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=2, payload=two-new], SimpleReplicatedLogEntry [index=4, term=2, payload=three-new], SimpleReplicatedLogEntry [index=5, term=2, payload=four-new]]] 11:19:57,633 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): handleAppendEntries: AppendEntries [leaderId=follower101, prevLogIndex=2, prevLogTerm=2, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=2, payload=two-new], SimpleReplicatedLogEntry [index=4, term=2, payload=three-new], SimpleReplicatedLogEntry [index=5, term=2, payload=four-new]]] 11:19:57,633 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): The prevLogIndex 2 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 4, snapshotIndex: 1, snapshotTerm: 1 11:19:57,633 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=leader100, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:57,633 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 4 entries behind leader follower101 and reached 1 (of expected -1) [WARN] [09/16/2025 11:19:57.633] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader100] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@281550f6 11:19:57,633 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=2, success=false, followerId=leader100, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:19:57,634 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): follower leader100 last log term 1 conflicts with the leader's 2 - dec next index to 2 11:19:57,634 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower leader100: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: -1 11:19:57,634 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): sendAppendEntries: 2 is present for follower leader100 11:19:57,634 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Sending AppendEntries to follower leader100: AppendEntries [leaderId=follower101, prevLogIndex=1, prevLogTerm=1, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd], SimpleReplicatedLogEntry [index=3, term=2, payload=two-new], SimpleReplicatedLogEntry [index=4, term=2, payload=three-new], SimpleReplicatedLogEntry [index=5, term=2, payload=four-new]]] 11:19:57,634 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): handleAppendEntries: AppendEntries [leaderId=follower101, prevLogIndex=1, prevLogTerm=1, leaderCommit=5, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd], SimpleReplicatedLogEntry [index=3, term=2, payload=two-new], SimpleReplicatedLogEntry [index=4, term=2, payload=three-new], SimpleReplicatedLogEntry [index=5, term=2, payload=four-new]]] 11:19:57,634 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Number of entries to be appended = 4 11:19:57,634 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] is present: existingEntryTerm: 1 11:19:57,634 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:19:57,634 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:19:57,634 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:57,634 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Append entry to log two-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Append entry to log three-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=4, term=2, payload=three-new] 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Append entry to log four-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Append log entry and persist SimpleReplicatedLogEntry [index=5, term=2, payload=four-new] 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Log size is now 4 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Commit index set to 5 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=leader100, logLastIndex=5, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 5, context.getLastApplied(): 1, lastIndex(): 5 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Setting last applied to 2 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Moving last applied index from 1 to 2 11:19:57,635 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader100 updated: matchIndex: 5, nextIndex: 6 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Applying state for log index 2 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd 11:19:57,635 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101: fakeSnapshot purging log to 4 for term 2 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Setting last applied to 3 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Moving last applied index from 2 to 3 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Applying state for log index 3 data two-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower101 (Leader): Checking sendAppendEntries for follower leader100: active: true, followerNextIndex: 6, leaderLastIndex: 5, leaderSnapShotIndex: 4 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: applyState called: two-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Setting last applied to 4 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Moving last applied index from 3 to 4 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Applying state for log index 4 data three-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: applyState called: three-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100 (Follower): Setting last applied to 5 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Moving last applied index from 4 to 5 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Applying state for log index 5 data four-new 11:19:57,635 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: applyState called: four-new 11:19:57,637 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=2, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@6498f9fd] 11:19:57,637 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=3, term=2, payload=two-new] 11:19:57,637 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=4, term=2, payload=three-new] 11:19:57,638 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: persist complete SimpleReplicatedLogEntry [index=5, term=2, payload=four-new] 11:19:57,638 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=5, lastAppliedTerm=2, lastIndex=5, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:19:57,638 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: lastSequenceNumber prior to capture: 14 11:19:57,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persisting ApplyJournalEntries with index=5 11:19:57,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: CaptureSnapshotReply received by actor 11:19:57,638 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Persisting of snapshot done: Snapshot [lastIndex=5, lastTerm=2, lastAppliedIndex=5, lastAppliedTerm=2, unAppliedEntries size=0, state=MockSnapshotState [state=[zero, one, two-new, three-new, four-new]], electionTerm=2, electionVotedFor=null, ServerConfigPayload=null] 11:19:57,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: log size 4 exceeds the snapshot batch count 4 - doing snapshotPreCommit with index 5 11:19:57,638 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 5 and term: 2 11:19:57,639 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: SaveSnapshotSuccess received for snapshot, sequenceNr: 14 11:19:57,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: Snapshot success - sequence number: 14 11:19:57,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: SnapshotComplete received 11:19:57,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: handled a journal response 11:19:57,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader100: handled a snapshot response 11:19:57,752 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,752 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,752 AM [test-akka.actor.default-dispatcher-9] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower102: fakeSnapshot purging log to 4 for term 2 11:19:57,872 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,872 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,992 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:57,992 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,112 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,113 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,232 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,232 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,352 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,352 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,473 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,473 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,592 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,592 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,712 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,713 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,832 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,832 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,952 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:58,952 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,72 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,72 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,192 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,193 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,312 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,312 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,432 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,432 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,551 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,672 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,672 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,792 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,792 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,912 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:19:59,912 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,32 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,32 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,153 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,153 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,272 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,272 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,392 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,392 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,512 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,512 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,632 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,632 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,752 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,752 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,872 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,872 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,992 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:00,992 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,112 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,112 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,232 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,232 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,352 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,352 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,472 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,472 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,592 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,592 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,713 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,832 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,832 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,943 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:01,943 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,63 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,63 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,182 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,182 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,302 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,302 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,422 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,422 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,542 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,542 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,662 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - follower102: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,662 AM [test-akka.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - leader100: Lagging 0 entries behind leader follower101 and reached 5 (of expected -1) 11:20:02,680 AM [main] [INFO] IsolationScenarioTest - testLeaderIsolationWithPriorUncommittedEntryAndMultipleConflictingEntries ending 11:20:02,680 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower101-notifier103#1987944330] 11:20:02,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower101-collector104#189350576] 11:20:02,693 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower101] 11:20:02,693 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower102-collector105#1527525451] 11:20:02,694 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower102] 11:20:02,694 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader100-notifier106#-987740363] 11:20:02,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader100-collector107#-503839365] 11:20:02,695 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader100] [INFO] [09/16/2025 11:20:02.696] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:20:02,697 AM [test-akka.actor.default-dispatcher-18] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:20:02,699 AM [test-akka.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Exiting completed 11:20:02,699 AM [test-akka.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Shutting down... 11:20:02,700 AM [test-akka.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Successfully shut down [WARN] [09/16/2025 11:20:02.699] [test-akka.actor.default-dispatcher-16] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.54:25520) [INFO] [09/16/2025 11:20:02.699] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Exiting completed [INFO] [09/16/2025 11:20:02.699] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Shutting down... [INFO] [09/16/2025 11:20:02.700] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Successfully shut down [INFO] [09/16/2025 11:20:02.703] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.170.54:25520/system/remoting-terminator] Shutting down remote daemon. 11:20:02,703 AM [test-akka.actor.default-dispatcher-16] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:20:02,703 AM [test-akka.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/16/2025 11:20:02.703] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.170.54:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/16/2025 11:20:02.707] [test-akka.remote.default-remote-dispatcher-11] [akka://test@10.30.170.54:25520/system/remoting-terminator] Remoting shut down. [DEBUG] [09/16/2025 11:20:02.707] [test-akka.actor.internal-dispatcher-5] [EventStream] shutting down: StandardOutLogger 11:20:02,707 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.