[DEBUG] [01/16/2024 11:02:40.551] [main] [EventStream(akka://test)] logger log1-TestEventListener started
11:02:40,553 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [01/16/2024 11:02:40.553] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started
[DEBUG] [01/16/2024 11:02:40.553] [main] [EventStream(akka://test)] Default Loggers started
[INFO] [01/16/2024 11:02:40.572] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.54:25520] with UID [6371229283238247339]
11:02:40,572 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.54:25520] with UID [6371229283238247339]
[INFO] [01/16/2024 11:02:40.573] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Starting up, Akka version [2.6.21] ...
11:02:40,573 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [01/16/2024 11:02:40.576] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Registered cluster JMX MBean [akka:type=Cluster]
[INFO] [01/16/2024 11:02:40.576] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Started up successfully
11:02:40,576 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Registered cluster JMX MBean [akka:type=Cluster]
11:02:40,576 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Started up successfully
[INFO] [01/16/2024 11:02:40.587] [test-akka.actor.internal-dispatcher-3] [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] [01/16/2024 11:02:40.587] [test-akka.actor.internal-dispatcher-3] [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
11:02:40,587 AM [test-akka.actor.default-dispatcher-6] [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
11:02:40,587 AM [test-akka.actor.default-dispatcher-6] [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
11:02:40,589 AM [main] [INFO] PreLeaderScenarioTest - testUnComittedEntryOnLeaderChange starting
11:02:40,589 AM [main] [INFO] PreLeaderScenarioTest - createRaftActors starting
[WARN] [01/16/2024 11:02:40.593] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower581]: org.opendaylight.controller.cluster.common.actor.Monitor@4fba4e8e
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.594] [test-akka.actor.default-dispatcher-11] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower581] 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'.
11:02:40,601 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower581] 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'.
11:02:40,603 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower581 with journal batch size 1000
11:02:40,613 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [01/16/2024 11:02:40.695] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower582]: org.opendaylight.controller.cluster.common.actor.Monitor@5d063bb4
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.695] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower582] 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'.
11:02:40,695 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower582] 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'.
11:02:40,696 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower582 with journal batch size 1000
11:02:40,700 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader580 with journal batch size 1000
[WARN] [01/16/2024 11:02:40.700] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader580]: org.opendaylight.controller.cluster.common.actor.Monitor@2b0999c4
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.701] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader580] 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'.
11:02:40,701 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader580] 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'.
11:02:40,701 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:02:40,713 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader580: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:02:40,713 AM [test-akka.actor.default-dispatcher-13] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:02:40,713 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Follower): Received TimeoutNow - switching to Candidate
11:02:40,713 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Candidate): Election: Candidate has following voting peers: [follower582, follower581]
11:02:40,713 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580: Set currentTerm=1, votedFor=leader580
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Candidate): Starting new election term 1
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Candidate): Sending RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1] to peer follower582
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Candidate): Sending RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1] to peer follower581
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Follower) :- Switching from behavior Follower to Candidate, election term: 1
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Cluster state: []
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Set currentTerm=1, votedFor=null
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Cluster state: []
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Set currentTerm=1, votedFor=null
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): In requestVote:  RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): In requestVote:  RequestVote [term=1, candidateId=leader580, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Set currentTerm=1, votedFor=leader580
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Set currentTerm=1, votedFor=leader580
11:02:40,714 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true]
11:02:40,714 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true]
11:02:40,724 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Candidate): RaftRPC message received RequestVoteReply [term=1, voteGranted=true], my term is 1
11:02:40,724 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Candidate): handleRequestVoteReply: RequestVoteReply [term=1, voteGranted=true], current voteCount: 1
11:02:40,724 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Election: Leader has following peers: [follower582, follower581]
11:02:40,724 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Checking sendAppendEntries for follower follower582: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:02:40,724 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Checking sendAppendEntries for follower follower581: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:02:40,724 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
11:02:40,731 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower581: Last sync leader does not match current leader leader580, need to catch up to -1
11:02:40,731 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower581 updated: matchIndex: -1, nextIndex: 0
11:02:40,731 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Checking sendAppendEntries for follower follower581: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [01/16/2024 11:02:40.731] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower581] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4a47af91
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.731] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower581] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower581] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,731 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower582: Last sync leader does not match current leader leader580, need to catch up to -1
11:02:40,731 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower582 updated: matchIndex: -1, nextIndex: 0
11:02:40,732 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Checking sendAppendEntries for follower follower582: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [01/16/2024 11:02:40.732] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower582] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7c185248
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.732] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower582] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower582] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,732 AM [test-akka.actor.default-dispatcher-16] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower581] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,732 AM [test-akka.actor.default-dispatcher-16] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower582] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,774 AM [main] [INFO] PreLeaderScenarioTest - createRaftActors ending - follower1: follower581, follower2: follower582
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580: Persist data SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Checking sendAppendEntries for follower follower582: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): sendAppendEntries: 0 is present for follower follower582
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Sending AppendEntries to follower follower582: AppendEntries [leaderId=leader580, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Checking sendAppendEntries for follower follower581: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): sendAppendEntries: 0 is present for follower follower581
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580 (Leader): Sending AppendEntries to follower follower581: AppendEntries [leaderId=leader580, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): handleAppendEntries: AppendEntries [leaderId=leader580, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Number of entries to be appended = 1
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Append entry to log zero
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Log size is now 1
11:02:40,775 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower581, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
11:02:40,776 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower581: Lagging 0 entries behind leader leader580 and reached -1 (of expected -1)
11:02:40,776 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader580: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
11:02:40,776 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
[WARN] [01/16/2024 11:02:40.776] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower581] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@53ba75c8
11:02:40,776 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower581] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.776] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower581] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower581] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,788 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:02:40,788 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower): Received TimeoutNow - switching to Candidate
11:02:40,788 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate): Election: Candidate has following voting peers: [follower582, leader580]
11:02:40,788 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Set currentTerm=2, votedFor=follower581
11:02:40,788 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate): Starting new election term 2
11:02:40,788 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate): Sending RequestVote [term=2, candidateId=follower581, lastLogIndex=0, lastLogTerm=1] to peer follower582
11:02:40,788 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate): Sending RequestVote [term=2, candidateId=follower581, lastLogIndex=0, lastLogTerm=1] to peer leader580
11:02:40,789 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Cluster state: []
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=follower581, lastLogIndex=0, lastLogTerm=1] with higher term appears reachable, updating term.
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Term 2 in "RequestVote [term=2, candidateId=follower581, lastLogIndex=0, lastLogTerm=1]" message is greater than follower's term 1 - updating term
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Set currentTerm=2, votedFor=null
[WARN] [01/16/2024 11:02:40.789] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader580] received dead letter from TestActor[akka://test/user/follower581]: RequestVote [term=2, candidateId=follower581, lastLogIndex=0, lastLogTerm=1]
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.789] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader580] Message [org.opendaylight.controller.cluster.raft.messages.RequestVote] from TestActor[akka://test/user/follower581] to Actor[akka://test/user/leader580] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader580] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,789 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.RequestVote] from TestActor[akka://test/user/follower581] to Actor[akka://test/user/leader580] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader580] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): In requestVote:  RequestVote [term=2, candidateId=follower581, lastLogIndex=0, lastLogTerm=1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Set currentTerm=2, votedFor=follower581
11:02:40,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:02:40,789 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
11:02:40,789 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
11:02:40,790 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate): LastApplied index -1 is behind last index 0 - switching to PreLeader
11:02:40,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Election: Leader has following peers: [follower582, leader580]
11:02:40,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Checking sendAppendEntries for follower follower582: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:02:40,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Checking sendAppendEntries for follower leader580: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:02:40,790 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2
11:02:40,790 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower582: Last sync leader does not match current leader follower581, need to catch up to -1
[WARN] [01/16/2024 11:02:40.790] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader580] received dead letter from TestActor[akka://test/user/follower581]: AppendEntries [leaderId=follower581, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [01/16/2024 11:02:40.790] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower582] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@9d0c0c8
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Persist data SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6]
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6] 
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.791] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader580] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower581] to Actor[akka://test/user/leader580] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader580] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.791] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower582] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower582] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,791 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower581] to Actor[akka://test/user/leader580] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader580] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Checking sendAppendEntries for follower follower582: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Checking sendAppendEntries for follower leader580: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
11:02:40,791 AM [test-akka.actor.default-dispatcher-5] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower582] 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'.
11:02:40,791 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower582: Lagging 0 entries behind leader follower581 and reached -1 (of expected -1)
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower582 updated: matchIndex: -1, nextIndex: 0
[WARN] [01/16/2024 11:02:40.791] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader580] received dead letter from TestActor[akka://test/user/follower581]: AppendEntries [leaderId=follower581, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [01/16/2024 11:02:40.791] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower582] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@53482c1f
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Checking sendAppendEntries for follower follower582: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): sendAppendEntries: 0 is present for follower follower582
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Sending AppendEntries to follower follower582: AppendEntries [leaderId=follower581, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6]]]
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): sendAppendEntries: 0 is present for follower follower582
[INFO] [akkaDeadLetter][01/16/2024 11:02:40.791] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader580] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower581] to Actor[akka://test/user/leader580] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/leader580] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): handleAppendEntries: AppendEntries [leaderId=follower581, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero], SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6]]]
11:02:40,791 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower581] to Actor[akka://test/user/leader580] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/leader580] 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'.
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Number of entries to be appended = 2
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
11:02:40,791 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Append entry to log zero
11:02:40,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
11:02:40,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6
11:02:40,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6] 
11:02:40,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Log size is now 2
11:02:40,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower582, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
11:02:40,792 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower582: Lagging 0 entries behind leader follower581 and reached -1 (of expected -1)
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower582 updated: matchIndex: 1, nextIndex: 2
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Checking sendAppendEntries for follower follower582: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6]
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Applying to log - commitIndex: 1, lastAppliedIndex: -1
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Setting last applied to 0
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Moving last applied index from -1 to 0
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Applying state for log index 0 data zero
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: applyState called: zero
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Setting last applied to 1
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Moving last applied index from 0 to 1
11:02:40,792 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Applying state for log index 1 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6
11:02:40,793 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader): Received ApplyState [identifier=null, replicatedLogEntry=SimpleReplicatedLogEntry [index=0, term=1, payload=zero]] - lastApplied: 1, lastIndex: 1
11:02:40,793 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Leader): Election: Leader has following peers: [follower582, leader580]
11:02:40,793 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Leader): Checking sendAppendEntries for follower follower582: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1
11:02:40,793 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (Leader): Checking sendAppendEntries for follower leader580: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
11:02:40,793 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2
[WARN] [01/16/2024 11:02:40.793] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader580] received dead letter from TestActor[akka://test/user/follower581]: AppendEntries [leaderId=follower581, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
11:02:40,793 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Persisting ApplyJournalEntries with index=1
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6]
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Commit index set to 1
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower582: Lagging 0 entries behind leader follower581 and reached 1 (of expected -1)
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Setting last applied to 0
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Moving last applied index from -1 to 0
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Applying state for log index 0 data zero
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: applyState called: zero
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582 (Follower): Setting last applied to 1
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Moving last applied index from 0 to 1
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Applying state for log index 1 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@33212ae6
11:02:40,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower582: Persisting ApplyJournalEntries with index=1
[WARN] [01/16/2024 11:02:40.852] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower581]: org.opendaylight.controller.cluster.common.actor.Monitor@6dfcbe2c
11:02:40,853 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower581 with journal batch size 1000
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Set currentTerm=1, votedFor=null
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Set currentTerm=1, votedFor=leader580
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Received ReplicatedLogEntry for recovery: index: 0, size: 4
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Set currentTerm=2, votedFor=follower581
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Received ReplicatedLogEntry for recovery: index: 1, size: 0
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Received apply journal entries for recovery, applying to state: 0 to 1
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Moving last applied index from -1 to 1
11:02:40,857 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower581: Recovery completed  in 52.68 μs - Switching actor to Follower - last log index = 1, last log term = 2, snapshot index = -1, snapshot term = -1, journal size = 2
11:02:40,951 AM [main] [INFO] PreLeaderScenarioTest - testUnComittedEntryOnLeaderChange ending
11:02:40,952 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower581-notifier583#874113741]
11:02:40,963 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower581-collector584#773340789]
11:02:40,963 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower581]
11:02:40,963 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower582-collector585#-1780579475]
11:02:40,964 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower582]
11:02:40,964 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader580-collector586#107713342]
11:02:40,964 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader580]
11:02:40,964 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower581-collector587#-2021436852]
11:02:40,964 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower581]
[INFO] [01/16/2024 11:02:40.965] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
11:02:40,965 AM [test-akka.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [01/16/2024 11:02:40.967] [test-akka.actor.default-dispatcher-13] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.54:25520)
[INFO] [01/16/2024 11:02:40.967] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Exiting completed
[INFO] [01/16/2024 11:02:40.967] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Shutting down...
11:02:40,967 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Exiting completed
11:02:40,967 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Shutting down...
[INFO] [01/16/2024 11:02:40.967] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.54:25520] - Successfully shut down
11:02:40,968 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.54:25520] - Successfully shut down
[INFO] [01/16/2024 11:02:40.969] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.54:25520/system/remoting-terminator] Shutting down remote daemon.
[INFO] [01/16/2024 11:02:40.969] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.54:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
11:02:40,969 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
11:02:40,969 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
[INFO] [01/16/2024 11:02:40.972] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.54:25520/system/remoting-terminator] Remoting shut down.
11:02:40,972 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.
[DEBUG] [01/16/2024 11:02:40.973] [test-akka.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger