[DEBUG] [12/08/2024 00:44:08.016] [main] [EventStream(akka://test)] logger log1-TestEventListener started
12:44:08,16 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [12/08/2024 00:44:08.016] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started
[DEBUG] [12/08/2024 00:44:08.018] [main] [EventStream(akka://test)] Default Loggers started
12:44:08,28 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.20:25520] with UID [7697112168892095868]
12:44:08,28 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [12/08/2024 00:44:08.028] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.20:25520] with UID [7697112168892095868]
[INFO] [12/08/2024 00:44:08.028] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [12/08/2024 00:44:08.031] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - Registered cluster JMX MBean [akka:type=Cluster]
[INFO] [12/08/2024 00:44:08.031] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - Started up successfully
12:44:08,34 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - Registered cluster JMX MBean [akka:type=Cluster]
12:44:08,34 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - Started up successfully
[INFO] [12/08/2024 00:44:08.035] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
[INFO] [12/08/2024 00:44:08.035] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
12:44:08,35 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
12:44:08,35 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
12:44:08,43 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting
12:44:08,43 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [12/08/2024 00:44:08.045] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower552]: org.opendaylight.controller.cluster.common.actor.Monitor@3295a192
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.045] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower552] 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'.
12:44:08,46 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower552] 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'.
12:44:08,47 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower552 with journal batch size 1000
[WARN] [12/08/2024 00:44:08.048] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower553]: org.opendaylight.controller.cluster.common.actor.Monitor@7ccbd7c3
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.048] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower553] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:08,48 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower553] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:08,49 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower553 with journal batch size 1000
[WARN] [12/08/2024 00:44:08.049] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower554]: org.opendaylight.controller.cluster.common.actor.Monitor@6373fe89
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.049] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower554] 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'.
12:44:08,49 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower554 with journal batch size 1000
12:44:08,49 AM [test-akka.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower554] 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'.
[WARN] [12/08/2024 00:44:08.051] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader551]: org.opendaylight.controller.cluster.common.actor.Monitor@3f87e805
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.051] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader551] to Actor[akka://test/user/termination-monitor] was not delivered. [4] 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'.
12:44:08,51 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader551] to Actor[akka://test/user/termination-monitor] was not delivered. [4] 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'.
12:44:08,52 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader551 with journal batch size 1000
12:44:08,53 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: SnapshotOffer called.
12:44:08,53 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Moving last applied index from -1 to -1
12:44:08,53 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Set currentTerm=1, votedFor=null
12:44:08,53 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: SnapshotOffer called.
12:44:08,53 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: SnapshotOffer called.
12:44:08,53 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Moving last applied index from -1 to -1
12:44:08,53 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Set currentTerm=1, votedFor=null
12:44:08,53 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Moving last applied index from -1 to -1
12:44:08,53 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Set currentTerm=1, votedFor=null
12:44:08,53 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Updated server config: isVoting: true, peers: [PeerInfo [id=leader551, address=akka://test/user/leader551, votingState=VOTING], PeerInfo [id=follower553, address=akka://test/user/follower553, votingState=VOTING], PeerInfo [id=follower554, address=akka://test/user/follower554, votingState=NON_VOTING]]
12:44:08,53 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Updated server config: isVoting: false, peers: [PeerInfo [id=leader551, address=akka://test/user/leader551, votingState=VOTING], PeerInfo [id=follower553, address=akka://test/user/follower553, votingState=VOTING], PeerInfo [id=follower552, address=akka://test/user/follower552, votingState=VOTING]]
12:44:08,53 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Updated server config: isVoting: true, peers: [PeerInfo [id=follower553, address=akka://test/user/follower553, votingState=VOTING], PeerInfo [id=follower552, address=akka://test/user/follower552, votingState=VOTING], PeerInfo [id=follower554, address=akka://test/user/follower554, votingState=NON_VOTING]]
12:44:08,53 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower552 in 79.95 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:08,53 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader551 in 82.53 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:08,53 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower554 in 88.99 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:08,53 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: SnapshotOffer called.
12:44:08,53 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Moving last applied index from -1 to -1
12:44:08,53 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Set currentTerm=1, votedFor=null
12:44:08,53 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Updated server config: isVoting: true, peers: [PeerInfo [id=leader551, address=akka://test/user/leader551, votingState=VOTING], PeerInfo [id=follower552, address=akka://test/user/follower552, votingState=VOTING], PeerInfo [id=follower554, address=akka://test/user/follower554, votingState=NON_VOTING]]
12:44:08,53 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower553 in 38.41 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:08,54 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Recovery completed  in 869.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:08,54 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Recovery completed  in 885.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:08,54 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Recovery completed  in 1.392 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:08,55 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Recovery completed  in 1.241 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:08,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:08,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.20:25520, Removed)
12:44:08,384 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Follower): Received ElectionTimeout - switching to Candidate
12:44:08,384 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Election: Candidate has following voting peers: [follower553, follower552]
12:44:08,384 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Set currentTerm=2, votedFor=leader551
12:44:08,384 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Starting new election term 2
12:44:08,384 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Sending RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] to peer follower553
12:44:08,384 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Sending RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] to peer follower552
12:44:08,384 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:08,384 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:08,384 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Cluster state: []
12:44:08,384 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Cluster state: []
12:44:08,384 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:08,384 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:08,384 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:08,384 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Set currentTerm=2, votedFor=null
12:44:08,384 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:08,385 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Set currentTerm=2, votedFor=null
12:44:08,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:08,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Set currentTerm=2, votedFor=leader551
12:44:08,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:08,385 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:08,385 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Set currentTerm=2, votedFor=leader551
12:44:08,385 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:08,385 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:44:08,386 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:44:08,386 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:44:08,386 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Election: Leader has following peers: [follower553, follower552, follower554]
12:44:08,386 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower553: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,387 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower552: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,387 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower554: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,387 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:44:08,387 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower553: Last sync leader does not match current leader leader551, need to catch up to -1
12:44:08,387 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower552: Last sync leader does not match current leader leader551, need to catch up to -1
12:44:08,387 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower554 (Follower): Term 2 in "AppendEntries [leaderId=leader551, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:44:08,387 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Set currentTerm=2, votedFor=null
12:44:08,387 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower554: Last sync leader does not match current leader leader551, need to catch up to -1
[WARN] [12/08/2024 00:44:08.387] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower552] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@870b02
[WARN] [12/08/2024 00:44:08.388] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower553] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@793cd94d
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.387] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower552] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] 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'.
12:44:08,388 AM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] 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'.
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.388] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower553] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] 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'.
12:44:08,388 AM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] 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'.
12:44:08,388 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower553 updated: matchIndex: -1, nextIndex: 0
12:44:08,388 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower553: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,388 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower552 updated: matchIndex: -1, nextIndex: 0
[WARN] [12/08/2024 00:44:08.388] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower554] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6383aae5
12:44:08,388 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] 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'.
12:44:08,388 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower552: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.388] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower554] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:08,388 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower554 updated: matchIndex: -1, nextIndex: 0
12:44:08,388 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower554: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,406 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:44:08,407 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader551 starting
12:44:08,409 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: onShutDown
12:44:08,409 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Initiating leader transfer
12:44:08,410 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: onLeaderTransitioning: LeaderTransitioning [leaderId=leader551]
12:44:08,410 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: onLeaderTransitioning: LeaderTransitioning [leaderId=leader551]
12:44:08,410 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: onLeaderTransitioning: LeaderTransitioning [leaderId=leader551]
12:44:08,410 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader551: pauseLeader successfully completed - doing transfer
12:44:08,410 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Attempting to transfer leadership
12:44:08,410 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower553: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,410 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,410 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] 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'.
[WARN] [12/08/2024 00:44:08.410] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower553] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7875c9ff
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.410] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower553] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] 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'.
12:44:08,412 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower552: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,413 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
[WARN] [12/08/2024 00:44:08.413] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower552] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@618176fd
[INFO] [akkaDeadLetter][12/08/2024 00:44:08.413] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower552] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:08,413 AM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:08,413 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower554: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:08,413 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
[WARN] [12/08/2024 00:44:08.413] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower554] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@66ed3932
12:44:08,413 AM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] 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][12/08/2024 00:44:08.413] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower554] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] 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'.
12:44:08,503 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,503 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,503 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,623 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,623 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,624 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,744 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader551: leader transfer aborted
12:44:08,744 AM [test-akka.actor.default-dispatcher-5] [WARN] RaftActorLeadershipTransferCohort - leader551: Failed to transfer leadership in 334.1 ms
12:44:08,744 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: leader transfer failed - sending PoisonPill
12:44:08,744 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Leadership transfer expired
12:44:08,744 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,744 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
12:44:08,745 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1)
[WARN] [12/08/2024 00:44:08.745] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader551] received dead letter from TestActor[akka://test/user/follower553]: AppendEntriesReply [term=2, success=true, followerId=follower553, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
[WARN] [12/08/2024 00:44:08.745] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader551] received dead letter from TestActor[akka://test/user/follower552]: AppendEntriesReply [term=2, success=true, followerId=follower552, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
[WARN] [12/08/2024 00:44:08.745] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader551] received dead letter from TestActor[akka://test/user/follower554]: AppendEntriesReply [term=2, success=true, followerId=follower554, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:08,746 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader551 ending
12:44:08,748 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
12:44:08,748 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower552-notifier555#1939602985]
12:44:08,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower552-collector556#-205326346]
12:44:08,760 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower552]
12:44:08,760 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower553-notifier557#1375690246]
12:44:08,760 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower553-collector558#1898722947]
12:44:08,760 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower553]
12:44:08,760 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower554-notifier559#920550343]
12:44:08,761 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower554-collector560#-487535276]
12:44:08,761 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower554]
12:44:08,761 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader551-notifier561#59398668]
12:44:08,761 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader551-collector562#-2000171140]
12:44:08,761 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader551]
12:44:08,763 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting
12:44:08,763 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [12/08/2024 00:44:08.765] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower564]: org.opendaylight.controller.cluster.common.actor.Monitor@45defa86
12:44:08,765 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower564 with journal batch size 1000
12:44:08,766 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: SnapshotOffer called.
12:44:08,766 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Moving last applied index from -1 to -1
12:44:08,766 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=1, votedFor=null
12:44:08,766 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Updated server config: isVoting: true, peers: [PeerInfo [id=leader563, address=akka://test/user/leader563, votingState=VOTING], PeerInfo [id=follower566, address=akka://test/user/follower566, votingState=NON_VOTING], PeerInfo [id=follower565, address=akka://test/user/follower565, votingState=VOTING]]
12:44:08,766 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower564 in 97.72 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [12/08/2024 00:44:08.767] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower565]: org.opendaylight.controller.cluster.common.actor.Monitor@712fe0b4
12:44:08,767 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Recovery completed  in 941.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:08,768 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower565 with journal batch size 1000
12:44:08,768 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: SnapshotOffer called.
12:44:08,768 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Moving last applied index from -1 to -1
12:44:08,768 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=1, votedFor=null
12:44:08,768 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Updated server config: isVoting: true, peers: [PeerInfo [id=leader563, address=akka://test/user/leader563, votingState=VOTING], PeerInfo [id=follower564, address=akka://test/user/follower564, votingState=VOTING], PeerInfo [id=follower566, address=akka://test/user/follower566, votingState=NON_VOTING]]
12:44:08,769 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower565 in 65.26 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:08,771 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower566 with journal batch size 1000
[WARN] [12/08/2024 00:44:08.771] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower566]: org.opendaylight.controller.cluster.common.actor.Monitor@28c3c1e
12:44:08,771 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Recovery completed  in 2.902 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:08,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: SnapshotOffer called.
12:44:08,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Moving last applied index from -1 to -1
12:44:08,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Set currentTerm=1, votedFor=null
12:44:08,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Updated server config: isVoting: false, peers: [PeerInfo [id=leader563, address=akka://test/user/leader563, votingState=VOTING], PeerInfo [id=follower564, address=akka://test/user/follower564, votingState=VOTING], PeerInfo [id=follower565, address=akka://test/user/follower565, votingState=VOTING]]
12:44:08,772 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower566 in 81.41 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:08,772 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Recovery completed  in 608.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:08,873 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader563 with journal batch size 1000
[WARN] [12/08/2024 00:44:08.873] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader563]: org.opendaylight.controller.cluster.common.actor.Monitor@77967369
12:44:08,874 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: SnapshotOffer called.
12:44:08,874 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Moving last applied index from -1 to -1
12:44:08,874 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=1, votedFor=null
12:44:08,874 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Updated server config: isVoting: true, peers: [PeerInfo [id=follower564, address=akka://test/user/follower564, votingState=VOTING], PeerInfo [id=follower566, address=akka://test/user/follower566, votingState=NON_VOTING], PeerInfo [id=follower565, address=akka://test/user/follower565, votingState=VOTING]]
12:44:08,874 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader563 in 117.1 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:08,875 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Recovery completed  in 1.773 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:09,293 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.20:25520, Removed)
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Follower): Received ElectionTimeout - switching to Candidate
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Election: Candidate has following voting peers: [follower564, follower565]
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=2, votedFor=leader563
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Starting new election term 2
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Sending RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] to peer follower564
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Sending RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] to peer follower565
12:44:09,294 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:44:09,294 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:09,294 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Cluster state: []
12:44:09,294 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:09,295 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:09,295 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=2, votedFor=null
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Cluster state: []
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=2, votedFor=null
12:44:09,295 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:09,295 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=2, votedFor=leader563
12:44:09,295 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=2, votedFor=leader563
12:44:09,295 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:09,295 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:44:09,295 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:44:09,296 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Election: Leader has following peers: [follower564, follower566, follower565]
12:44:09,296 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,296 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,296 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,296 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:44:09,296 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower564: Last sync leader does not match current leader leader563, need to catch up to -1
12:44:09,296 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower564 updated: matchIndex: -1, nextIndex: 0
[WARN] [12/08/2024 00:44:09.296] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower564] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3f81eacb
12:44:09,296 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,296 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower566 (Follower): Term 2 in "AppendEntries [leaderId=leader563, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:44:09,296 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Set currentTerm=2, votedFor=null
12:44:09,297 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower565: Last sync leader does not match current leader leader563, need to catch up to -1
12:44:09,297 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower566: Last sync leader does not match current leader leader563, need to catch up to -1
12:44:09,297 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower565 updated: matchIndex: -1, nextIndex: 0
12:44:09,297 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:09.297] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower565] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@32d2cea2
12:44:09,297 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: -1, nextIndex: 0
12:44:09,297 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:09.298] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower566] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3515bab3
12:44:09,324 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:44:09,324 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:44:09,324 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:44:09,324 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:44:09,325 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:44:09,325 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: onRequestLeadership RequestLeadership [requestedFollowerId=follower565, replyTo=Actor[akka://test/user/$a#-539678869]]
12:44:09,327 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Initiating leader transfer
12:44:09,327 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: onLeaderTransitioning: LeaderTransitioning [leaderId=leader563]
12:44:09,327 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: onLeaderTransitioning: LeaderTransitioning [leaderId=leader563]
12:44:09,327 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader563: pauseLeader successfully completed - doing transfer
12:44:09,327 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: onLeaderTransitioning: LeaderTransitioning [leaderId=leader563]
12:44:09,327 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Attempting to transfer leadership
12:44:09,327 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,327 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,327 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,327 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower564: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1)
12:44:09,327 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower566: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1)
12:44:09,327 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower565: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1)
[WARN] [12/08/2024 00:44:09.328] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower564] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@64cc27b9
[WARN] [12/08/2024 00:44:09.328] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower566] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@19543f41
[WARN] [12/08/2024 00:44:09.328] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower565] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7a5b8cb9
12:44:09,328 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): tryToCompleteLeadershipTransfer: followerId: follower565, matchIndex: -1, lastIndex: -1, isVoting: true
12:44:09,328 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Follower's log matches - sending ElectionTimeout
12:44:09,328 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,328 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,328 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,328 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Leader transfer complete
12:44:09,328 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader563: leader transfer complete - waiting for new leader
12:44:09,328 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower566: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1)
12:44:09,328 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower565: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1)
12:44:09,328 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower564: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1)
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Received TimeoutNow - switching to Candidate
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Election: Candidate has following voting peers: [leader563, follower564]
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=3, votedFor=follower565
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Starting new election term 3
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Sending RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] to peer leader563
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Sending RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] to peer follower564
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Cluster state: []
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=3, votedFor=null
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Leadership transfer in progress - processing RequestVote
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Cluster state: []
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=3, votedFor=follower565
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=3, votedFor=null
12:44:09,329 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:44:09,329 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=3, votedFor=follower565
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:44:09,330 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader) :- Switching from behavior Leader to Follower, election term: 3
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Election: Leader has following peers: [leader563, follower564, follower566]
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower leader563: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower564: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower566: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
12:44:09,330 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader563: Last sync leader does not match current leader follower565, need to catch up to -1
12:44:09,330 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader563: leader changed to follower565
12:44:09,330 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower564: Last sync leader does not match current leader follower565, need to catch up to -1
12:44:09,330 AM [test-akka.actor.default-dispatcher-16] [INFO] RaftActorLeadershipTransferCohort - leader563: Successfully transferred leadership to follower565 in 3.694 ms
12:44:09,330 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Leadership transferred successfully to follower565
12:44:09,330 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower566 (Follower): Term 3 in "AppendEntries [leaderId=follower565, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term
12:44:09,331 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Set currentTerm=3, votedFor=null
12:44:09,331 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader563 updated: matchIndex: -1, nextIndex: 0
12:44:09,331 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower leader563: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,331 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower566: Last sync leader does not match current leader follower565, need to catch up to -1
12:44:09,331 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower564 updated: matchIndex: -1, nextIndex: 0
12:44:09,331 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,331 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: -1, nextIndex: 0
[WARN] [12/08/2024 00:44:09.331] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower564] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6d189b84
12:44:09,331 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:09.331] [test-akka.actor.default-dispatcher-15] [akka://test/user/leader563] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@68ec9871
[WARN] [12/08/2024 00:44:09.331] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower566] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@507a1c1a
12:44:09,376 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending
12:44:09,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower564-notifier567#-977842527]
12:44:09,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower564-collector568#-1591032433]
12:44:09,387 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower564]
12:44:09,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower565-notifier569#-720568976]
12:44:09,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower565-collector570#417402240]
12:44:09,388 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower565]
12:44:09,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower566-notifier571#1498661737]
12:44:09,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower566-collector572#-1862891343]
12:44:09,388 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower566]
12:44:09,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader563-notifier573#-481400178]
12:44:09,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader563-collector574#-204009892]
12:44:09,389 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader563]
12:44:09,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#-539678869]
12:44:09,390 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting
12:44:09,390 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [12/08/2024 00:44:09.392] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower576]: org.opendaylight.controller.cluster.common.actor.Monitor@5f8f1d1b
12:44:09,393 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower576 with journal batch size 1000
12:44:09,394 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: SnapshotOffer called.
12:44:09,394 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Moving last applied index from -1 to -1
12:44:09,394 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Set currentTerm=1, votedFor=null
12:44:09,394 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Updated server config: isVoting: true, peers: [PeerInfo [id=leader575, address=akka://test/user/leader575, votingState=VOTING], PeerInfo [id=follower578, address=akka://test/user/follower578, votingState=NON_VOTING], PeerInfo [id=follower577, address=akka://test/user/follower577, votingState=VOTING]]
[WARN] [12/08/2024 00:44:09.394] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower577]: org.opendaylight.controller.cluster.common.actor.Monitor@24f78727
12:44:09,395 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower577 with journal batch size 1000
12:44:09,395 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: SnapshotOffer called.
12:44:09,395 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Moving last applied index from -1 to -1
12:44:09,395 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Set currentTerm=1, votedFor=null
12:44:09,395 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Updated server config: isVoting: true, peers: [PeerInfo [id=leader575, address=akka://test/user/leader575, votingState=VOTING], PeerInfo [id=follower578, address=akka://test/user/follower578, votingState=NON_VOTING], PeerInfo [id=follower576, address=akka://test/user/follower576, votingState=VOTING]]
12:44:09,395 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower577 in 60.59 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:09,394 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower576 in 194.3 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:09,396 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Recovery completed  in 2.443 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:09,396 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Recovery completed  in 988.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:09.496] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower578]: org.opendaylight.controller.cluster.common.actor.Monitor@e6aabf1
12:44:09,497 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower578 with journal batch size 1000
12:44:09,497 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: SnapshotOffer called.
12:44:09,497 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Moving last applied index from -1 to -1
12:44:09,498 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Set currentTerm=1, votedFor=null
12:44:09,498 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Updated server config: isVoting: false, peers: [PeerInfo [id=leader575, address=akka://test/user/leader575, votingState=VOTING], PeerInfo [id=follower577, address=akka://test/user/follower577, votingState=VOTING], PeerInfo [id=follower576, address=akka://test/user/follower576, votingState=VOTING]]
12:44:09,498 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower578 in 89.08 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:09,498 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Recovery completed  in 919.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:09.499] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader575]: org.opendaylight.controller.cluster.common.actor.Monitor@77d1bd76
12:44:09,500 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader575 with journal batch size 1000
12:44:09,501 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: SnapshotOffer called.
12:44:09,501 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Moving last applied index from -1 to -1
12:44:09,501 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Set currentTerm=1, votedFor=null
12:44:09,501 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Updated server config: isVoting: true, peers: [PeerInfo [id=follower578, address=akka://test/user/follower578, votingState=NON_VOTING], PeerInfo [id=follower577, address=akka://test/user/follower577, votingState=VOTING], PeerInfo [id=follower576, address=akka://test/user/follower576, votingState=VOTING]]
12:44:09,501 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader575 in 108.7 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:09,502 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Recovery completed  in 874.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.20:25520, Removed)
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Follower): Received ElectionTimeout - switching to Candidate
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Election: Candidate has following voting peers: [follower577, follower576]
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Set currentTerm=2, votedFor=leader575
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Starting new election term 2
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Sending RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] to peer follower577
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Sending RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] to peer follower576
12:44:09,883 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:44:09,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:09,884 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Cluster state: []
12:44:09,884 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Cluster state: []
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Set currentTerm=2, votedFor=null
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Set currentTerm=2, votedFor=leader575
12:44:09,884 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:09,884 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Set currentTerm=2, votedFor=null
12:44:09,884 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:09,884 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:44:09,884 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:44:09,884 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:09,884 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Set currentTerm=2, votedFor=leader575
12:44:09,884 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:09,884 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Election: Leader has following peers: [follower578, follower577, follower576]
12:44:09,884 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower578: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower577: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,885 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower578 (Follower): Term 2 in "AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:44:09,885 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower576: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,885 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Set currentTerm=2, votedFor=null
12:44:09,885 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:44:09,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower578 updated: matchIndex: -1, nextIndex: 0
12:44:09,885 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower578: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,885 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower578: Last sync leader does not match current leader leader575, need to catch up to -1
12:44:09,886 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower576: Last sync leader does not match current leader leader575, need to catch up to -1
12:44:09,886 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower576 updated: matchIndex: -1, nextIndex: 0
12:44:09,886 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower576: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,886 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower577: Last sync leader does not match current leader leader575, need to catch up to -1
12:44:09,886 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower577 updated: matchIndex: -1, nextIndex: 0
12:44:09,886 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower577: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:09.886] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower576] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@34aa253c
[WARN] [12/08/2024 00:44:09.886] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower578] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5832fa2b
[WARN] [12/08/2024 00:44:09.886] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower577] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@247f8c3
12:44:09,905 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:44:09,905 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:44:09,905 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:44:09,905 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower577 starting
12:44:09,905 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: onShutDown
12:44:09,906 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower577 ending
12:44:09,906 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:44:09,906 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:44:09,906 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: onRequestLeadership RequestLeadership [requestedFollowerId=follower577, replyTo=Actor[akka://test/user/$b#-1254572443]]
12:44:09,906 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Initiating leader transfer
12:44:09,906 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader575: pauseLeader successfully completed - doing transfer
12:44:09,906 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Attempting to transfer leadership
12:44:09,906 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower578: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,906 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: onLeaderTransitioning: LeaderTransitioning [leaderId=leader575]
12:44:09,906 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: onLeaderTransitioning: LeaderTransitioning [leaderId=leader575]
12:44:09,906 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower577: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,906 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower576: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:09,907 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower578: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1)
12:44:09,907 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower576: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1)
[WARN] [12/08/2024 00:44:09.906] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: LeaderTransitioning [leaderId=leader575]
[WARN] [12/08/2024 00:44:09.907] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [12/08/2024 00:44:09.907] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower576] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@25025053
[WARN] [12/08/2024 00:44:09.907] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower578] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@193af2c1
[WARN] [12/08/2024 00:44:10.003] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:10,124 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower576: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1)
[WARN] [12/08/2024 00:44:10.124] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:10,124 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower578: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1)
12:44:10,243 AM [test-akka.actor.default-dispatcher-12] [DEBUG] RaftActorLeadershipTransferCohort - leader575: leader transfer aborted
12:44:10,243 AM [test-akka.actor.default-dispatcher-12] [WARN] RaftActorLeadershipTransferCohort - leader575: Failed to transfer leadership in 337.5 ms
12:44:10,244 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: LeadershipTransfer request from follower577 failed
12:44:10,244 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Leadership transfer expired
[WARN] [12/08/2024 00:44:10.245] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:10,245 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower576: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1)
12:44:10,245 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower578: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1)
12:44:10,259 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending
12:44:10,259 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower576-notifier579#-598178797]
12:44:10,270 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower576-collector580#442967963]
12:44:10,270 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower576]
12:44:10,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower577-notifier581#-588673080]
12:44:10,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower577-collector582#1095795731]
12:44:10,271 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower577]
12:44:10,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower578-notifier583#-778896875]
12:44:10,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower578-collector584#-631296166]
12:44:10,272 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower578]
12:44:10,272 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader575-notifier585#1156495997]
12:44:10,272 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader575-collector586#1194987344]
12:44:10,272 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader575]
12:44:10,272 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-1254572443]
12:44:10,274 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting
12:44:10,274 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [12/08/2024 00:44:10.275] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower588]: org.opendaylight.controller.cluster.common.actor.Monitor@63a34fbc
12:44:10,276 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower588 with journal batch size 1000
12:44:10,276 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: SnapshotOffer called.
12:44:10,276 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Moving last applied index from -1 to -1
12:44:10,276 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=1, votedFor=null
12:44:10,276 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Updated server config: isVoting: true, peers: [PeerInfo [id=leader587, address=akka://test/user/leader587, votingState=VOTING], PeerInfo [id=follower590, address=akka://test/user/follower590, votingState=NON_VOTING], PeerInfo [id=follower589, address=akka://test/user/follower589, votingState=VOTING]]
12:44:10,276 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower588 in 77.42 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:10,277 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Recovery completed  in 873.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:10.277] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower589]: org.opendaylight.controller.cluster.common.actor.Monitor@6819ad1b
12:44:10,277 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower589 with journal batch size 1000
12:44:10,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: SnapshotOffer called.
12:44:10,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Moving last applied index from -1 to -1
12:44:10,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=1, votedFor=null
12:44:10,278 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Updated server config: isVoting: true, peers: [PeerInfo [id=leader587, address=akka://test/user/leader587, votingState=VOTING], PeerInfo [id=follower590, address=akka://test/user/follower590, votingState=NON_VOTING], PeerInfo [id=follower588, address=akka://test/user/follower588, votingState=VOTING]]
12:44:10,278 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower589 in 40.61 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:10,278 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Recovery completed  in 472.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:10.280] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower590]: org.opendaylight.controller.cluster.common.actor.Monitor@2a2dc28
12:44:10,281 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower590 with journal batch size 1000
12:44:10,281 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: SnapshotOffer called.
12:44:10,281 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Moving last applied index from -1 to -1
12:44:10,281 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Set currentTerm=1, votedFor=null
12:44:10,281 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Updated server config: isVoting: false, peers: [PeerInfo [id=leader587, address=akka://test/user/leader587, votingState=VOTING], PeerInfo [id=follower589, address=akka://test/user/follower589, votingState=VOTING], PeerInfo [id=follower588, address=akka://test/user/follower588, votingState=VOTING]]
12:44:10,281 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower590 in 40.03 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:10,282 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Recovery completed  in 538.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:10.282] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader587]: org.opendaylight.controller.cluster.common.actor.Monitor@45f1a39f
12:44:10,282 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader587 with journal batch size 1000
12:44:10,283 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: SnapshotOffer called.
12:44:10,283 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Moving last applied index from -1 to -1
12:44:10,283 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=1, votedFor=null
12:44:10,283 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Updated server config: isVoting: true, peers: [PeerInfo [id=follower590, address=akka://test/user/follower590, votingState=NON_VOTING], PeerInfo [id=follower589, address=akka://test/user/follower589, votingState=VOTING], PeerInfo [id=follower588, address=akka://test/user/follower588, votingState=VOTING]]
12:44:10,283 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader587 in 37.78 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:10,283 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Recovery completed  in 365.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:10,693 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:10,693 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.20:25520, Removed)
12:44:10,693 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Follower): Received ElectionTimeout - switching to Candidate
12:44:10,693 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Election: Candidate has following voting peers: [follower589, follower588]
12:44:10,693 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=2, votedFor=leader587
12:44:10,693 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Starting new election term 2
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Sending RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] to peer follower589
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Sending RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] to peer follower588
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Cluster state: []
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=2, votedFor=null
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Cluster state: []
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=2, votedFor=null
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=2, votedFor=leader587
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=2, votedFor=leader587
12:44:10,694 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:10,694 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:10,695 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:44:10,695 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:44:10,695 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Election: Leader has following peers: [follower590, follower589, follower588]
12:44:10,695 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:10,695 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:10,695 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Term 2 in "AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:44:10,695 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Set currentTerm=2, votedFor=null
12:44:10,695 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:10,695 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:44:10,695 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower590: Last sync leader does not match current leader leader587, need to catch up to -1
12:44:10,695 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower588: Last sync leader does not match current leader leader587, need to catch up to -1
12:44:10,695 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower589: Last sync leader does not match current leader leader587, need to catch up to -1
12:44:10,696 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower590 updated: matchIndex: -1, nextIndex: 0
12:44:10,696 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:10.696] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower588] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7cbd3fc5
12:44:10,696 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower589 updated: matchIndex: -1, nextIndex: 0
12:44:10,696 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:10,696 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower588 updated: matchIndex: -1, nextIndex: 0
12:44:10,696 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:10.696] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower589] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@48d74492
[WARN] [12/08/2024 00:44:10.696] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@40482675
12:44:10,736 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:44:10,736 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
12:44:10,736 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:44:10,736 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:44:10,736 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
12:44:10,736 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,736 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower590
12:44:10,736 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower590: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): handleAppendEntries: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Number of entries to be appended = 1
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Append entry to log zero
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Log size is now 1
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower590, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:10,736 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached -1 (of expected -1)
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower588
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower588: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): handleAppendEntries: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Number of entries to be appended = 1
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Append entry to log zero
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Log size is now 1
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower588, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached -1 (of expected -1)
12:44:10,737 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
[WARN] [12/08/2024 00:44:10.737] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@62cd6827
12:44:10,737 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower590 updated: matchIndex: 0, nextIndex: 1
12:44:10,737 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower588 updated: matchIndex: 0, nextIndex: 1
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:10.738] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower588] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6bffbe
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Setting last applied to 0
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Moving last applied index from -1 to 0
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Applying state for log index 0 data zero
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: applyState called: zero
12:44:10,738 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Persisting ApplyJournalEntries with index=0
12:44:10,813 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589
12:44:10,813 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:10,933 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589
12:44:10,933 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Commit index set to 0
12:44:10,933 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:10,933 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1)
12:44:10,933 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:44:10,933 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Setting last applied to 0
12:44:10,933 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Moving last applied index from -1 to 0
12:44:10,933 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Applying state for log index 0 data zero
12:44:10,934 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: applyState called: zero
12:44:10,934 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Persisting ApplyJournalEntries with index=0
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Commit index set to 0
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1)
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Setting last applied to 0
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Moving last applied index from -1 to 0
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Applying state for log index 0 data zero
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: applyState called: zero
12:44:10,934 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Persisting ApplyJournalEntries with index=0
12:44:10,937 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
12:44:10,937 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting
12:44:10,937 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: onShutDown
12:44:10,937 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Initiating leader transfer
12:44:10,937 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader587: pauseLeader successfully completed - doing transfer
12:44:10,937 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Attempting to transfer leadership
12:44:10,937 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,937 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,937 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1)
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: onLeaderTransitioning: LeaderTransitioning [leaderId=leader587]
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1)
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: onLeaderTransitioning: LeaderTransitioning [leaderId=leader587]
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): tryToCompleteLeadershipTransfer: followerId: follower590, matchIndex: 0, lastIndex: 0, isVoting: false
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): tryToCompleteLeadershipTransfer: followerId: follower588, matchIndex: 0, lastIndex: 0, isVoting: true
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Follower's log matches - sending ElectionTimeout
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Leader transfer complete
12:44:10,938 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader587: leader transfer complete - waiting for new leader
12:44:10,938 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1)
12:44:10,938 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1)
12:44:10,938 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:10,938 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Received TimeoutNow - switching to Candidate
12:44:10,938 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Election: Candidate has following voting peers: [leader587, follower589]
12:44:10,939 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=3, votedFor=follower588
12:44:10,939 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Starting new election term 3
12:44:10,939 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Sending RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] to peer leader587
12:44:10,939 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Sending RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] to peer follower589
12:44:10,939 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Cluster state: []
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=3, votedFor=null
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=3, votedFor=follower588
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:10,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Cluster state: []
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=3, votedFor=null
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Leadership transfer in progress - processing RequestVote
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2
12:44:10,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=3, votedFor=follower588
12:44:10,940 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:44:10,940 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader) :- Switching from behavior Leader to Follower, election term: 3
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Election: Leader has following peers: [leader587, follower590, follower589]
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower leader587: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower590: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower589: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Term 3 in "AppendEntries [leaderId=follower588, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Set currentTerm=3, votedFor=null
12:44:10,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower590: Last sync leader does not match current leader follower588, need to catch up to -1
12:44:10,941 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower590 updated: matchIndex: 0, nextIndex: 1
12:44:10,941 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,941 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader587: Last sync leader does not match current leader follower588, need to catch up to -1
12:44:10,941 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader587 updated: matchIndex: 0, nextIndex: 1
12:44:10,941 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader587: leader changed to follower588
12:44:10,941 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower leader587: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:10,941 AM [test-akka.actor.default-dispatcher-6] [INFO] RaftActorLeadershipTransferCohort - leader587: Successfully transferred leadership to follower588 in 3.631 ms
12:44:10,941 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: leader transfer succeeded - sending PoisonPill
12:44:10,941 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1)
[WARN] [12/08/2024 00:44:10.941] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6a3eb3f2
12:44:10,941 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader587: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1)
[WARN] [12/08/2024 00:44:10.941] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7fe8ea67
[WARN] [12/08/2024 00:44:10.941] [test-akka.actor.default-dispatcher-15] [akka://test/user/leader587] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3b4662e5
[WARN] [12/08/2024 00:44:10.942] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader587] received dead letter: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@426fa253
[WARN] [12/08/2024 00:44:11.454] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader587] received dead letter from TestActor[akka://test/user/follower588]: AppendEntries [leaderId=follower588, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1)
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower589: Last sync leader does not match current leader follower588, need to catch up to -1
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): sendAppendEntries: 0 is present for follower follower589
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=follower588, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
[WARN] [12/08/2024 00:44:11.454] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower589] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@394fb04d
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): handleAppendEntries: AppendEntries [leaderId=follower588, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Number of entries to be appended = 1
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Append entry to log zero
12:44:11,454 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Log size is now 1
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Commit index set to 0
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower589, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower589: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1)
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Setting last applied to 0
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Moving last applied index from -1 to 0
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Applying state for log index 0 data zero
12:44:11,455 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower589 updated: matchIndex: 0, nextIndex: 1
12:44:11,455 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: applyState called: zero
12:44:11,455 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:11,456 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:44:11,456 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Persisting ApplyJournalEntries with index=0
[WARN] [12/08/2024 00:44:11.456] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower589] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@32c3a9fa
12:44:11,493 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: onLeaderTransitioning: LeaderTransitioning [leaderId=leader587]
12:44:11,494 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending
12:44:11,494 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower589 starting
12:44:11,494 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: onShutDown
12:44:11,495 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower589 ending
12:44:11,495 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
12:44:11,495 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower588-notifier591#433818311]
12:44:11,506 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower588-collector592#1189728177]
12:44:11,506 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower588]
12:44:11,506 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower589-notifier593#454171783]
12:44:11,506 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower589-collector594#-1017259940]
12:44:11,506 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower589]
12:44:11,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower590-notifier595#-1418904396]
12:44:11,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower590-collector596#-1343173372]
12:44:11,507 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower590]
12:44:11,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader587-notifier597#389395079]
12:44:11,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader587-collector598#-862719791]
12:44:11,507 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader587]
12:44:11,508 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting
[WARN] [12/08/2024 00:44:11.510] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader599]: org.opendaylight.controller.cluster.common.actor.Monitor@b586e85
12:44:11,510 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader599 with journal batch size 1000
12:44:11,512 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:11,512 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:11,512 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Follower): Received TimeoutNow - switching to Candidate
12:44:11,512 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate): Election: Candidate has following voting peers: []
12:44:11,512 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599: Set currentTerm=1, votedFor=leader599
12:44:11,512 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate): Starting new election term 1
12:44:11,512 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Follower) :- Switching from behavior Follower to Candidate, election term: 1
12:44:11,513 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate): Received ElectionTimeout
12:44:11,513 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Leader): Election: Leader has following peers: []
12:44:11,513 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
12:44:11,513 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader599 starting
12:44:11,513 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599: onShutDown
12:44:11,514 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader599 ending
12:44:11,514 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending
12:44:11,514 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader599-collector603#1994935059]
12:44:11,524 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader599]
12:44:11,525 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting
12:44:11,525 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [12/08/2024 00:44:11.527] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower605]: org.opendaylight.controller.cluster.common.actor.Monitor@6220ef0d
12:44:11,527 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower605 with journal batch size 1000
12:44:11,528 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: SnapshotOffer called.
12:44:11,528 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Moving last applied index from -1 to -1
12:44:11,528 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Set currentTerm=1, votedFor=null
12:44:11,528 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Updated server config: isVoting: true, peers: [PeerInfo [id=follower607, address=akka://test/user/follower607, votingState=NON_VOTING], PeerInfo [id=follower606, address=akka://test/user/follower606, votingState=VOTING], PeerInfo [id=leader604, address=akka://test/user/leader604, votingState=VOTING]]
12:44:11,528 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower605 in 86.40 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:11,529 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Recovery completed  in 907.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:11.529] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower606]: org.opendaylight.controller.cluster.common.actor.Monitor@24322200
12:44:11,530 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower606 with journal batch size 1000
12:44:11,530 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: SnapshotOffer called.
12:44:11,530 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Moving last applied index from -1 to -1
12:44:11,530 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Set currentTerm=1, votedFor=null
12:44:11,530 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Updated server config: isVoting: true, peers: [PeerInfo [id=follower605, address=akka://test/user/follower605, votingState=VOTING], PeerInfo [id=follower607, address=akka://test/user/follower607, votingState=NON_VOTING], PeerInfo [id=leader604, address=akka://test/user/leader604, votingState=VOTING]]
12:44:11,531 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower606 in 68.73 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:11,531 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Recovery completed  in 746.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:11.531] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower607]: org.opendaylight.controller.cluster.common.actor.Monitor@1f884c03
12:44:11,532 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower607 with journal batch size 1000
12:44:11,532 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: SnapshotOffer called.
12:44:11,532 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Moving last applied index from -1 to -1
12:44:11,532 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Set currentTerm=1, votedFor=null
12:44:11,532 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Updated server config: isVoting: false, peers: [PeerInfo [id=follower605, address=akka://test/user/follower605, votingState=VOTING], PeerInfo [id=follower606, address=akka://test/user/follower606, votingState=VOTING], PeerInfo [id=leader604, address=akka://test/user/leader604, votingState=VOTING]]
12:44:11,532 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower607 in 100.2 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:11,533 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Recovery completed  in 805.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:11.533] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader604]: org.opendaylight.controller.cluster.common.actor.Monitor@2973e43
12:44:11,534 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader604 with journal batch size 1000
12:44:11,534 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: SnapshotOffer called.
12:44:11,534 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Moving last applied index from -1 to -1
12:44:11,534 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Set currentTerm=1, votedFor=null
12:44:11,534 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Updated server config: isVoting: true, peers: [PeerInfo [id=follower605, address=akka://test/user/follower605, votingState=VOTING], PeerInfo [id=follower607, address=akka://test/user/follower607, votingState=NON_VOTING], PeerInfo [id=follower606, address=akka://test/user/follower606, votingState=VOTING]]
12:44:11,534 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader604 in 59.82 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:11,539 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Recovery completed  in 4.426 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.20:25520, Removed)
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Follower): Received ElectionTimeout - switching to Candidate
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Election: Candidate has following voting peers: [follower605, follower606]
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Set currentTerm=2, votedFor=leader604
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Starting new election term 2
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Sending RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] to peer follower605
12:44:11,883 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Sending RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] to peer follower606
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:11,884 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Cluster state: []
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Set currentTerm=2, votedFor=null
12:44:11,884 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:11,884 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Cluster state: []
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Set currentTerm=2, votedFor=leader604
12:44:11,884 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:11,884 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:44:11,885 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:44:11,885 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Set currentTerm=2, votedFor=null
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Election: Leader has following peers: [follower605, follower607, follower606]
12:44:11,885 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:11,885 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Set currentTerm=2, votedFor=leader604
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:11,885 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:44:11,885 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Term 2 in "AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:44:11,885 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Set currentTerm=2, votedFor=null
12:44:11,885 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower607: Last sync leader does not match current leader leader604, need to catch up to -1
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower607 updated: matchIndex: -1, nextIndex: 0
12:44:11,885 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:11,886 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower605: Last sync leader does not match current leader leader604, need to catch up to -1
12:44:11,886 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower605 updated: matchIndex: -1, nextIndex: 0
12:44:11,886 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower606: Last sync leader does not match current leader leader604, need to catch up to -1
12:44:11,886 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:11,886 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower606 updated: matchIndex: -1, nextIndex: 0
[WARN] [12/08/2024 00:44:11.886] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower605] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@354edc71
12:44:11,886 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:11.886] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower606] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@38851e20
[WARN] [12/08/2024 00:44:11.886] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower607] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@209df2ed
12:44:11,891 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:44:11,891 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:44:11,892 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:44:11,892 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
12:44:11,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:44:11,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:44:11,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
12:44:11,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:11,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower605
12:44:11,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower605: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): handleAppendEntries: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Number of entries to be appended = 1
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Append entry to log zero
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Log size is now 1
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower605, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:11,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached -1 (of expected -1)
12:44:11,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:11,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower607
12:44:11,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower607: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): handleAppendEntries: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:11,893 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Number of entries to be appended = 1
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Append entry to log zero
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Log size is now 1
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower607, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
[WARN] [12/08/2024 00:44:11.893] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower605] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@727b97bd
12:44:11,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached -1 (of expected -1)
12:44:11,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:11,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606
12:44:11,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower606: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:11,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
[WARN] [12/08/2024 00:44:11.894] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower607] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@27bb9be1
12:44:11,894 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower605 updated: matchIndex: 0, nextIndex: 1
12:44:11,894 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:11,894 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower607 updated: matchIndex: 0, nextIndex: 1
12:44:11,894 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:11,894 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:44:11,894 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
12:44:11,894 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Setting last applied to 0
12:44:11,894 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Moving last applied index from -1 to 0
12:44:11,894 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Applying state for log index 0 data zero
12:44:11,895 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: applyState called: zero
12:44:11,895 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Persisting ApplyJournalEntries with index=0
12:44:12,3 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606
12:44:12,3 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower606: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:12,3 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Commit index set to 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,4 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Setting last applied to 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Moving last applied index from -1 to 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Applying state for log index 0 data zero
12:44:12,4 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: applyState called: zero
12:44:12,4 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Persisting ApplyJournalEntries with index=0
12:44:12,4 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Commit index set to 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,4 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Setting last applied to 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Moving last applied index from -1 to 0
12:44:12,4 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Applying state for log index 0 data zero
12:44:12,4 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: applyState called: zero
12:44:12,5 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Persisting ApplyJournalEntries with index=0
12:44:12,43 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
12:44:12,43 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:44:12,43 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: onRequestLeadership RequestLeadership [requestedFollowerId=follower606, replyTo=Actor[akka://test/user/$c#2106984609]]
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Initiating leader transfer
12:44:12,43 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: onLeaderTransitioning: LeaderTransitioning [leaderId=leader604]
12:44:12,43 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: onLeaderTransitioning: LeaderTransitioning [leaderId=leader604]
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader604: pauseLeader successfully completed - doing transfer
12:44:12,43 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: onLeaderTransitioning: LeaderTransitioning [leaderId=leader604]
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Attempting to transfer leadership
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:12,43 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,43 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606
12:44:12,44 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,123 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606
12:44:12,123 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower606: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:44:12,243 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,244 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,363 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader604: leader transfer aborted
12:44:12,363 AM [test-akka.actor.default-dispatcher-6] [WARN] RaftActorLeadershipTransferCohort - leader604: Failed to transfer leadership in 320.4 ms
12:44:12,363 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: LeadershipTransfer request from follower606 failed
12:44:12,363 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Leadership transfer expired
12:44:12,364 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,364 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1)
12:44:12,395 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending
12:44:12,395 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower605-notifier608#-394360744]
12:44:12,406 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower605-collector609#-197526599]
12:44:12,406 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower605]
12:44:12,406 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower606-notifier610#621804379]
12:44:12,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower606-collector611#-1975921684]
12:44:12,407 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower606]
12:44:12,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower607-notifier612#1171916240]
12:44:12,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower607-collector613#1945237225]
12:44:12,407 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower607]
12:44:12,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader604-notifier614#-1396231216]
12:44:12,408 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader604-collector615#-367849315]
12:44:12,408 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader604]
12:44:12,408 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#2106984609]
12:44:12,409 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting
12:44:12,409 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [12/08/2024 00:44:12.411] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower617]: org.opendaylight.controller.cluster.common.actor.Monitor@3bbd7b8b
12:44:12,412 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower617 with journal batch size 1000
12:44:12,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: SnapshotOffer called.
12:44:12,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Moving last applied index from -1 to -1
12:44:12,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Set currentTerm=1, votedFor=null
12:44:12,412 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Updated server config: isVoting: true, peers: [PeerInfo [id=follower618, address=akka://test/user/follower618, votingState=VOTING], PeerInfo [id=leader616, address=akka://test/user/leader616, votingState=VOTING], PeerInfo [id=follower619, address=akka://test/user/follower619, votingState=NON_VOTING]]
12:44:12,412 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower617 in 97.63 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [12/08/2024 00:44:12.413] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower618]: org.opendaylight.controller.cluster.common.actor.Monitor@4fe5936f
12:44:12,413 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Recovery completed  in 1.024 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:12,414 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower618 with journal batch size 1000
12:44:12,414 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: SnapshotOffer called.
12:44:12,414 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Moving last applied index from -1 to -1
12:44:12,414 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=1, votedFor=null
12:44:12,414 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Updated server config: isVoting: true, peers: [PeerInfo [id=follower617, address=akka://test/user/follower617, votingState=VOTING], PeerInfo [id=leader616, address=akka://test/user/leader616, votingState=VOTING], PeerInfo [id=follower619, address=akka://test/user/follower619, votingState=NON_VOTING]]
12:44:12,414 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower618 in 97.94 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:12,415 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Recovery completed  in 658.5 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:12.415] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower619]: org.opendaylight.controller.cluster.common.actor.Monitor@28f3e834
12:44:12,415 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower619 with journal batch size 1000
12:44:12,416 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: SnapshotOffer called.
12:44:12,416 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Moving last applied index from -1 to -1
12:44:12,416 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Set currentTerm=1, votedFor=null
12:44:12,416 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Updated server config: isVoting: false, peers: [PeerInfo [id=follower618, address=akka://test/user/follower618, votingState=VOTING], PeerInfo [id=follower617, address=akka://test/user/follower617, votingState=VOTING], PeerInfo [id=leader616, address=akka://test/user/leader616, votingState=VOTING]]
12:44:12,416 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower619 in 69.54 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:12,417 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Recovery completed  in 602.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [12/08/2024 00:44:12.417] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader616]: org.opendaylight.controller.cluster.common.actor.Monitor@4a53f307
12:44:12,417 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader616 with journal batch size 1000
12:44:12,417 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: SnapshotOffer called.
12:44:12,417 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Moving last applied index from -1 to -1
12:44:12,417 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=1, votedFor=null
12:44:12,417 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Updated server config: isVoting: true, peers: [PeerInfo [id=follower618, address=akka://test/user/follower618, votingState=VOTING], PeerInfo [id=follower617, address=akka://test/user/follower617, votingState=VOTING], PeerInfo [id=follower619, address=akka://test/user/follower619, votingState=NON_VOTING]]
12:44:12,417 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader616 in 45.39 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:44:12,418 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Recovery completed  in 452.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:12,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:12,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.20:25520, Removed)
12:44:12,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Follower): Received ElectionTimeout - switching to Candidate
12:44:12,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Election: Candidate has following voting peers: [follower618, follower617]
12:44:12,743 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=2, votedFor=leader616
12:44:12,744 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Starting new election term 2
12:44:12,744 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Sending RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] to peer follower618
12:44:12,744 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Sending RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] to peer follower617
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Cluster state: []
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Cluster state: []
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Set currentTerm=2, votedFor=null
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=2, votedFor=null
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Set currentTerm=2, votedFor=leader616
12:44:12,744 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=2, votedFor=leader616
12:44:12,744 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:44:12,744 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Election: Leader has following peers: [follower618, follower617, follower619]
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:44:12,746 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower619 (Follower): Term 2 in "AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:44:12,746 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Set currentTerm=2, votedFor=null
12:44:12,746 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower617: Last sync leader does not match current leader leader616, need to catch up to -1
12:44:12,746 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower619: Last sync leader does not match current leader leader616, need to catch up to -1
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower617 updated: matchIndex: -1, nextIndex: 0
12:44:12,746 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,746 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower619 updated: matchIndex: -1, nextIndex: 0
[WARN] [12/08/2024 00:44:12.746] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower617] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@74de759
12:44:12,746 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower618 updated: matchIndex: -1, nextIndex: 0
12:44:12,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,747 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower618: Last sync leader does not match current leader leader616, need to catch up to -1
[WARN] [12/08/2024 00:44:12.747] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower619] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@61cfaf61
[WARN] [12/08/2024 00:44:12.747] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower618] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5e0df431
12:44:12,771 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:44:12,771 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:44:12,771 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:44:12,771 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower617]
12:44:12,774 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower619]
12:44:12,786 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:44:12,786 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:44:12,786 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: onRequestLeadership RequestLeadership [requestedFollowerId=follower618, replyTo=Actor[akka://test/user/$d#-774200633]]
12:44:12,786 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Initiating leader transfer
12:44:12,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: onLeaderTransitioning: LeaderTransitioning [leaderId=leader616]
[WARN] [12/08/2024 00:44:12.786] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/leader616]: LeaderTransitioning [leaderId=leader616]
[WARN] [12/08/2024 00:44:12.787] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/leader616]: LeaderTransitioning [leaderId=leader616]
12:44:12,787 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader616: pauseLeader successfully completed - doing transfer
12:44:12,787 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Attempting to transfer leadership
12:44:12,787 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,787 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower618: Lagging 0 entries behind leader leader616 and reached -1 (of expected -1)
[WARN] [12/08/2024 00:44:12.787] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower618] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3c3968e5
12:44:12,787 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:12.788] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:12,788 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:12.788] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:12,788 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): tryToCompleteLeadershipTransfer: followerId: follower618, matchIndex: -1, lastIndex: -1, isVoting: true
12:44:12,788 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Follower's log matches - sending ElectionTimeout
12:44:12,788 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,788 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower618: Lagging 0 entries behind leader leader616 and reached -1 (of expected -1)
12:44:12,788 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,789 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:12.789] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [12/08/2024 00:44:12.789] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Received TimeoutNow - switching to Candidate
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Election: Candidate has following voting peers: [follower617, leader616]
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=3, votedFor=follower618
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Starting new election term 3
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Sending RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] to peer follower617
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Sending RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] to peer leader616
[WARN] [12/08/2024 00:44:12.789] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/follower618]: RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1]
12:44:12,789 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Leader transfer complete
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader616: leader transfer complete - waiting for new leader
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Cluster state: []
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=3, votedFor=null
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Leadership transfer in progress - processing RequestVote
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=3, votedFor=follower618
12:44:12,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:44:12,790 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
12:44:12,790 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
12:44:12,790 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Election: Leader has following peers: [follower617, leader616, follower619]
12:44:12,791 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower follower617: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,791 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower leader616: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:12,791 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower follower619: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:12.791] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/follower618]: AppendEntries [leaderId=follower618, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [12/08/2024 00:44:12.791] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/follower618]: AppendEntries [leaderId=follower618, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:12,791 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
12:44:12,791 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader) :- Switching from behavior Leader to Follower, election term: 3
12:44:12,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader616: Last sync leader does not match current leader follower618, need to catch up to -1
12:44:12,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader616: leader changed to follower618
12:44:12,792 AM [test-akka.actor.default-dispatcher-5] [INFO] RaftActorLeadershipTransferCohort - leader616: Successfully transferred leadership to follower618 in 5.845 ms
12:44:12,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Leadership transferred successfully to follower618
12:44:12,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader616 updated: matchIndex: -1, nextIndex: 0
12:44:12,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower leader616: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [12/08/2024 00:44:12.792] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader616] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@36975a3d
12:44:12,837 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending
12:44:12,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower617-notifier620#-1688855841]
12:44:12,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower617-collector621#-2019158704]
12:44:12,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower618-notifier622#-1736472845]
12:44:12,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower618-collector623#2012431092]
12:44:12,848 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower618]
12:44:12,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower619-notifier624#968639893]
12:44:12,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower619-collector625#1794541473]
12:44:12,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader616-notifier626#321259742]
12:44:12,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader616-collector627#-1978446637]
12:44:12,850 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader616]
12:44:12,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#-774200633]
12:44:12,851 AM [test-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[INFO] [12/08/2024 00:44:12.851] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [12/08/2024 00:44:12.852] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.20:25520)
12:44:12,853 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - Exiting completed
12:44:12,853 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - Shutting down...
12:44:12,853 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.20:25520] - Successfully shut down
[INFO] [12/08/2024 00:44:12.852] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - Exiting completed
[INFO] [12/08/2024 00:44:12.852] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - Shutting down...
[INFO] [12/08/2024 00:44:12.853] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.20:25520] - Successfully shut down
12:44:12,854 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
[INFO] [12/08/2024 00:44:12.854] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.20:25520/system/remoting-terminator] Shutting down remote daemon.
12:44:12,854 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
[INFO] [12/08/2024 00:44:12.854] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.20:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
12:44:12,856 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.
[INFO] [12/08/2024 00:44:12.856] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.20:25520/system/remoting-terminator] Remoting shut down.
[DEBUG] [12/08/2024 00:44:12.856] [test-akka.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger