[DEBUG] [04/21/2024 11:18:12.516] [main] [EventStream(akka://test)] logger log1-TestEventListener started 11:18:12,516 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [04/21/2024 11:18:12.517] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [04/21/2024 11:18:12.517] [main] [EventStream(akka://test)] Default Loggers started [INFO] [04/21/2024 11:18:12.531] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.21:25520] with UID [-1097653872310810251] 11:18:12,532 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.21:25520] with UID [-1097653872310810251] [INFO] [04/21/2024 11:18:12.532] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - Starting up, Akka version [2.6.21] ... 11:18:12,532 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - Starting up, Akka version [2.6.21] ... [INFO] [04/21/2024 11:18:12.535] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [04/21/2024 11:18:12.535] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - Started up successfully 11:18:12,535 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - Registered cluster JMX MBean [akka:type=Cluster] 11:18:12,535 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - Started up successfully 11:18:12,542 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 11:18:12,542 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 11:18:12,543 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting 11:18:12,543 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [INFO] [04/21/2024 11:18:12.542] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [04/21/2024 11:18:12.542] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [WARN] [04/21/2024 11:18:12.547] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower646]: org.opendaylight.controller.cluster.common.actor.Monitor@27c42b78 [INFO] [akkaDeadLetter][04/21/2024 11:18:12.547] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower646] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,549 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower646] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,550 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower646 with journal batch size 1000 11:18:12,551 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: SnapshotOffer called. 11:18:12,551 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: Moving last applied index from -1 to -1 11:18:12,551 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: Set currentTerm=1, votedFor=null 11:18:12,551 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: Updated server config: isVoting: true, peers: [PeerInfo [id=follower648, address=akka://test/user/follower648, votingState=NON_VOTING], PeerInfo [id=leader645, address=akka://test/user/leader645, votingState=VOTING], PeerInfo [id=follower647, address=akka://test/user/follower647, votingState=VOTING]] 11:18:12,551 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower646 in 65.04 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:12,552 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower647 with journal batch size 1000 [WARN] [04/21/2024 11:18:12.552] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower647]: org.opendaylight.controller.cluster.common.actor.Monitor@3e9c3e26 [INFO] [akkaDeadLetter][04/21/2024 11:18:12.552] [test-akka.actor.default-dispatcher-11] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower647] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,552 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: Recovery completed in 1.498 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:12,552 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower647] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,553 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: SnapshotOffer called. 11:18:12,553 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: Moving last applied index from -1 to -1 11:18:12,553 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: Set currentTerm=1, votedFor=null 11:18:12,553 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: Updated server config: isVoting: true, peers: [PeerInfo [id=follower648, address=akka://test/user/follower648, votingState=NON_VOTING], PeerInfo [id=leader645, address=akka://test/user/leader645, votingState=VOTING], PeerInfo [id=follower646, address=akka://test/user/follower646, votingState=VOTING]] 11:18:12,553 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower647 in 60.00 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [04/21/2024 11:18:12.554] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower648]: org.opendaylight.controller.cluster.common.actor.Monitor@1ea504f4 11:18:12,554 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: Recovery completed in 690.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [INFO] [akkaDeadLetter][04/21/2024 11:18:12.554] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower648] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,554 AM [test-akka.actor.default-dispatcher-16] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower648] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,554 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower648 with journal batch size 1000 11:18:12,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower648: SnapshotOffer called. 11:18:12,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower648: Moving last applied index from -1 to -1 11:18:12,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower648: Set currentTerm=1, votedFor=null 11:18:12,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower648: Updated server config: isVoting: false, peers: [PeerInfo [id=leader645, address=akka://test/user/leader645, votingState=VOTING], PeerInfo [id=follower647, address=akka://test/user/follower647, votingState=VOTING], PeerInfo [id=follower646, address=akka://test/user/follower646, votingState=VOTING]] 11:18:12,555 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower648 in 50.12 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:12,555 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower648: Recovery completed in 470.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:12.656] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader645]: org.opendaylight.controller.cluster.common.actor.Monitor@2bd028b8 [INFO] [akkaDeadLetter][04/21/2024 11:18:12.657] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader645] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,657 AM [test-akka.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader645] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:12,658 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader645 with journal batch size 1000 11:18:12,658 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: SnapshotOffer called. 11:18:12,658 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: Moving last applied index from -1 to -1 11:18:12,658 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: Set currentTerm=1, votedFor=null 11:18:12,658 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: Updated server config: isVoting: true, peers: [PeerInfo [id=follower648, address=akka://test/user/follower648, votingState=NON_VOTING], PeerInfo [id=follower647, address=akka://test/user/follower647, votingState=VOTING], PeerInfo [id=follower646, address=akka://test/user/follower646, votingState=VOTING]] 11:18:12,659 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader645 in 68.77 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:12,660 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: Recovery completed in 1.882 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:13,1 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.21:25520, Removed) 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Follower): Received ElectionTimeout - switching to Candidate 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Candidate): Election: Candidate has following voting peers: [follower647, follower646] 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: Set currentTerm=2, votedFor=leader645 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Candidate): Starting new election term 2 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Candidate): Sending RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1] to peer follower647 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Candidate): Sending RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1] to peer follower646 11:18:13,2 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:18:13,2 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:13,2 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:13,2 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647 (Follower): Cluster state: [] 11:18:13,2 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:13,2 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646 (Follower): Cluster state: [] 11:18:13,2 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:13,2 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower647 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:13,2 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: Set currentTerm=2, votedFor=null 11:18:13,2 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower646 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:13,2 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: Set currentTerm=2, votedFor=null 11:18:13,3 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647 (Follower): In requestVote: RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:13,3 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: Set currentTerm=2, votedFor=leader645 11:18:13,3 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646 (Follower): In requestVote: RequestVote [term=2, candidateId=leader645, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:13,3 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: Set currentTerm=2, votedFor=leader645 11:18:13,3 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:13,3 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:13,3 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:18:13,3 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:18:13,3 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Election: Leader has following peers: [follower648, follower647, follower646] 11:18:13,3 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower648: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,4 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower647: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,4 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower648 (Follower): Term 2 in "AppendEntries [leaderId=leader645, 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 11:18:13,4 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower648: Set currentTerm=2, votedFor=null 11:18:13,4 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower646: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,4 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:18:13,4 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower648: Last sync leader does not match current leader leader645, need to catch up to -1 11:18:13,4 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower647: Last sync leader does not match current leader leader645, need to catch up to -1 11:18:13,4 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower646: Last sync leader does not match current leader leader645, need to catch up to -1 [WARN] [04/21/2024 11:18:13.004] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower646] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6e971669 11:18:13,4 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower648 updated: matchIndex: -1, nextIndex: 0 [INFO] [akkaDeadLetter][04/21/2024 11:18:13.004] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower646] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower646] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,5 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower648: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,5 AM [test-akka.actor.default-dispatcher-5] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower646] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,5 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower647 updated: matchIndex: -1, nextIndex: 0 11:18:13,5 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower647: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:13.005] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower648] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3ca468b9 11:18:13,5 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower646 updated: matchIndex: -1, nextIndex: 0 [WARN] [04/21/2024 11:18:13.005] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower647] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@f669c3f 11:18:13,5 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower646: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,5 AM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower648] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][04/21/2024 11:18:13.005] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower648] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower648] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,5 AM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower647] 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'. [INFO] [akkaDeadLetter][04/21/2024 11:18:13.005] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower647] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower647] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,8 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:18:13,8 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader645 starting 11:18:13,10 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: onShutDown 11:18:13,10 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: Initiating leader transfer 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader645: pauseLeader successfully completed - doing transfer 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Attempting to transfer leadership 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower648: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,11 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower648: onLeaderTransitioning: LeaderTransitioning [leaderId=leader645] 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower647: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Checking sendAppendEntries for follower follower646: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower647: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,11 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower648: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower647: onLeaderTransitioning: LeaderTransitioning [leaderId=leader645] 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower646: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower646: onLeaderTransitioning: LeaderTransitioning [leaderId=leader645] [WARN] [04/21/2024 11:18:13.011] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower647] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@25403911 [WARN] [04/21/2024 11:18:13.011] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower648] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@217fa961 [WARN] [04/21/2024 11:18:13.011] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower646] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@647d332a [INFO] [akkaDeadLetter][04/21/2024 11:18:13.011] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower647] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower647] 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'. [INFO] [akkaDeadLetter][04/21/2024 11:18:13.011] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower648] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower648] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,11 AM [test-akka.actor.default-dispatcher-18] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower647] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,11 AM [test-akka.actor.default-dispatcher-18] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower648] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,11 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower646] 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][04/21/2024 11:18:13.011] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower646] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower646] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:18:13,122 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower648: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,122 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower647: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,122 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower646: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,241 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower648: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,241 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower647: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,241 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower646: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,361 AM [test-akka.actor.default-dispatcher-14] [DEBUG] RaftActorLeadershipTransferCohort - leader645: leader transfer aborted 11:18:13,362 AM [test-akka.actor.default-dispatcher-14] [WARN] RaftActorLeadershipTransferCohort - leader645: Failed to transfer leadership in 351.1 ms 11:18:13,362 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645: leader transfer failed - sending PoisonPill 11:18:13,362 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader645 (Leader): Leadership transfer expired 11:18:13,362 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower648: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,362 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower647: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) 11:18:13,362 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower646: Lagging 0 entries behind leader leader645 and reached -1 (of expected -1) [WARN] [04/21/2024 11:18:13.362] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader645] received dead letter from TestActor[akka://test/user/follower648]: AppendEntriesReply [term=2, success=true, followerId=follower648, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [04/21/2024 11:18:13.363] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader645] received dead letter from TestActor[akka://test/user/follower647]: AppendEntriesReply [term=2, success=true, followerId=follower647, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [04/21/2024 11:18:13.363] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader645] received dead letter from TestActor[akka://test/user/follower646]: AppendEntriesReply [term=2, success=true, followerId=follower646, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:18:13,364 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader645 ending 11:18:13,366 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 11:18:13,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower646-notifier649#1138838796] 11:18:13,377 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower646-collector650#-1157536745] 11:18:13,377 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower646] 11:18:13,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower647-notifier651#1752437779] 11:18:13,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower647-collector652#-331700306] 11:18:13,378 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower647] 11:18:13,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower648-notifier653#495518638] 11:18:13,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower648-collector654#-2049540554] 11:18:13,379 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower648] 11:18:13,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader645-notifier655#463459765] 11:18:13,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader645-collector656#1999856402] 11:18:13,381 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader645] 11:18:13,382 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting 11:18:13,382 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [04/21/2024 11:18:13.386] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower658]: org.opendaylight.controller.cluster.common.actor.Monitor@3d40b505 11:18:13,387 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower658 with journal batch size 1000 11:18:13,387 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: SnapshotOffer called. 11:18:13,387 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Moving last applied index from -1 to -1 11:18:13,387 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Set currentTerm=1, votedFor=null 11:18:13,388 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Updated server config: isVoting: true, peers: [PeerInfo [id=follower659, address=akka://test/user/follower659, votingState=VOTING], PeerInfo [id=leader657, address=akka://test/user/leader657, votingState=VOTING], PeerInfo [id=follower660, address=akka://test/user/follower660, votingState=NON_VOTING]] 11:18:13,388 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower658 in 434.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [04/21/2024 11:18:13.389] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower659]: org.opendaylight.controller.cluster.common.actor.Monitor@447798de 11:18:13,389 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower659 with journal batch size 1000 11:18:13,389 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Recovery completed in 1.414 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:13,390 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: SnapshotOffer called. 11:18:13,390 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: Moving last applied index from -1 to -1 11:18:13,390 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: Set currentTerm=1, votedFor=null 11:18:13,390 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: Updated server config: isVoting: true, peers: [PeerInfo [id=leader657, address=akka://test/user/leader657, votingState=VOTING], PeerInfo [id=follower658, address=akka://test/user/follower658, votingState=VOTING], PeerInfo [id=follower660, address=akka://test/user/follower660, votingState=NON_VOTING]] 11:18:13,391 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower659 in 63.30 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:13,391 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: Recovery completed in 937.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:13,398 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower660 with journal batch size 1000 [WARN] [04/21/2024 11:18:13.398] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower660]: org.opendaylight.controller.cluster.common.actor.Monitor@16b7d025 11:18:13,398 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: SnapshotOffer called. 11:18:13,398 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: Moving last applied index from -1 to -1 11:18:13,398 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: Set currentTerm=1, votedFor=null 11:18:13,398 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: Updated server config: isVoting: false, peers: [PeerInfo [id=follower659, address=akka://test/user/follower659, votingState=VOTING], PeerInfo [id=leader657, address=akka://test/user/leader657, votingState=VOTING], PeerInfo [id=follower658, address=akka://test/user/follower658, votingState=VOTING]] 11:18:13,398 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower660 in 61.91 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:13,399 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: Recovery completed in 1.003 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:13.401] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader657]: org.opendaylight.controller.cluster.common.actor.Monitor@1ab133fc 11:18:13,401 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader657 with journal batch size 1000 11:18:13,401 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: SnapshotOffer called. 11:18:13,401 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Moving last applied index from -1 to -1 11:18:13,401 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Set currentTerm=1, votedFor=null 11:18:13,401 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Updated server config: isVoting: true, peers: [PeerInfo [id=follower659, address=akka://test/user/follower659, votingState=VOTING], PeerInfo [id=follower658, address=akka://test/user/follower658, votingState=VOTING], PeerInfo [id=follower660, address=akka://test/user/follower660, votingState=NON_VOTING]] 11:18:13,402 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader657 in 40.53 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:13,402 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Recovery completed in 579.5 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:13,801 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.21:25520, Removed) 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Follower): Received ElectionTimeout - switching to Candidate 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Candidate): Election: Candidate has following voting peers: [follower659, follower658] 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Set currentTerm=2, votedFor=leader657 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Candidate): Starting new election term 2 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Candidate): Sending RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1] to peer follower659 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Candidate): Sending RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1] to peer follower658 11:18:13,802 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:13,802 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:18:13,802 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower): Cluster state: [] 11:18:13,803 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:13,803 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:13,803 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: Set currentTerm=2, votedFor=null 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:13,803 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower): In requestVote: RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:13,803 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: Set currentTerm=2, votedFor=leader657 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Cluster state: [] 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:13,803 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Set currentTerm=2, votedFor=null 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): In requestVote: RequestVote [term=2, candidateId=leader657, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Set currentTerm=2, votedFor=leader657 11:18:13,803 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:13,804 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:18:13,804 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:18:13,804 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Election: Leader has following peers: [follower659, follower658, follower660] 11:18:13,804 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower659: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,804 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower658: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,804 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower660: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,804 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:18:13,805 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower659: Last sync leader does not match current leader leader657, need to catch up to -1 11:18:13,805 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower658: Last sync leader does not match current leader leader657, need to catch up to -1 11:18:13,805 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower660 (Follower): Term 2 in "AppendEntries [leaderId=leader657, 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 11:18:13,805 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: Set currentTerm=2, votedFor=null 11:18:13,805 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower659 updated: matchIndex: -1, nextIndex: 0 [WARN] [04/21/2024 11:18:13.805] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower659] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@51a60daa 11:18:13,805 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower660: Last sync leader does not match current leader leader657, need to catch up to -1 [WARN] [04/21/2024 11:18:13.805] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower658] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@71c5ab5b 11:18:13,805 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower659: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,805 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower658 updated: matchIndex: -1, nextIndex: 0 11:18:13,805 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower658: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,805 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower660 updated: matchIndex: -1, nextIndex: 0 11:18:13,805 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower660: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,805 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:18:13,805 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting [WARN] [04/21/2024 11:18:13.806] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower660] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@14fcfe21 11:18:13,806 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:18:13,806 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:18:13,806 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:18:13,807 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: onRequestLeadership RequestLeadership [requestedFollowerId=follower659, replyTo=Actor[akka://test/user/$a#859371490]] 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Initiating leader transfer 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] RaftActorLeadershipTransferCohort - leader657: pauseLeader successfully completed - doing transfer 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Attempting to transfer leadership 11:18:13,808 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: onLeaderTransitioning: LeaderTransitioning [leaderId=leader657] 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower659: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower658: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,808 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: onLeaderTransitioning: LeaderTransitioning [leaderId=leader657] 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower660: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: onLeaderTransitioning: LeaderTransitioning [leaderId=leader657] 11:18:13,808 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower658: Lagging 0 entries behind leader leader657 and reached -1 (of expected -1) 11:18:13,808 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower659: Lagging 0 entries behind leader leader657 and reached -1 (of expected -1) 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower660: Lagging 0 entries behind leader leader657 and reached -1 (of expected -1) 11:18:13,808 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): tryToCompleteLeadershipTransfer: followerId: follower659, matchIndex: -1, lastIndex: -1, isVoting: true 11:18:13,808 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Follower's log matches - sending ElectionTimeout 11:18:13,808 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower659: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,808 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower658: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,808 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Checking sendAppendEntries for follower follower660: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,808 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower659: Lagging 0 entries behind leader leader657 and reached -1 (of expected -1) [WARN] [04/21/2024 11:18:13.808] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower658] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7237059d [WARN] [04/21/2024 11:18:13.808] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower659] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2ef4f7f3 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower658: Lagging 0 entries behind leader leader657 and reached -1 (of expected -1) 11:18:13,808 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Leader transfer complete 11:18:13,808 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader657: leader transfer complete - waiting for new leader 11:18:13,808 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower660: Lagging 0 entries behind leader leader657 and reached -1 (of expected -1) [WARN] [04/21/2024 11:18:13.808] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower660] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@df6bb42 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower): Received TimeoutNow - switching to Candidate 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Candidate): Election: Candidate has following voting peers: [leader657, follower658] 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659: Set currentTerm=3, votedFor=follower659 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Candidate): Starting new election term 3 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Candidate): Sending RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1] to peer leader657 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Candidate): Sending RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1] to peer follower658 11:18:13,808 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:13,808 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 11:18:13,808 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Cluster state: [] 11:18:13,808 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Cluster state: [] 11:18:13,809 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:13,809 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term 11:18:13,809 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Set currentTerm=3, votedFor=null 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 11:18:13,809 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): In requestVote: RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Set currentTerm=3, votedFor=null 11:18:13,809 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658: Set currentTerm=3, votedFor=follower659 11:18:13,809 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower658 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): Leadership transfer in progress - processing RequestVote 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): In requestVote: RequestVote [term=3, candidateId=follower659, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Set currentTerm=3, votedFor=follower659 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:18:13,809 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader657 (Leader) :- Switching from behavior Leader to Follower, election term: 3 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): Election: Leader has following peers: [leader657, follower658, follower660] 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): Checking sendAppendEntries for follower leader657: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): Checking sendAppendEntries for follower follower658: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,810 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader657: Last sync leader does not match current leader follower659, need to catch up to -1 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): Checking sendAppendEntries for follower follower660: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,810 AM [test-akka.actor.default-dispatcher-11] [DEBUG] RaftActorLeadershipTransferCohort - leader657: leader changed to follower659 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 11:18:13,810 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower658: Last sync leader does not match current leader follower659, need to catch up to -1 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader657 updated: matchIndex: -1, nextIndex: 0 11:18:13,810 AM [test-akka.actor.default-dispatcher-11] [INFO] RaftActorLeadershipTransferCohort - leader657: Successfully transferred leadership to follower659 in 2.477 ms 11:18:13,810 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader657: Leadership transferred successfully to follower659 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): Checking sendAppendEntries for follower leader657: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower660 (Follower): Term 3 in "AppendEntries [leaderId=follower659, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term [WARN] [04/21/2024 11:18:13.810] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower658] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3941cbf5 11:18:13,810 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower660: Set currentTerm=3, votedFor=null 11:18:13,810 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower658 updated: matchIndex: -1, nextIndex: 0 11:18:13,811 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower660: Last sync leader does not match current leader follower659, need to catch up to -1 [WARN] [04/21/2024 11:18:13.810] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader657] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@10df0b08 11:18:13,811 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): Checking sendAppendEntries for follower follower658: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:13,811 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower660 updated: matchIndex: -1, nextIndex: 0 11:18:13,811 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower659 (Leader): Checking sendAppendEntries for follower follower660: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:13.811] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower660] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@729ce62c 11:18:13,858 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending 11:18:13,858 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower658-notifier661#-238943708] 11:18:13,869 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower658-collector662#-835790293] 11:18:13,870 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower658] 11:18:13,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower659-notifier663#-1371503867] 11:18:13,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower659-collector664#1991923906] 11:18:13,870 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower659] 11:18:13,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower660-notifier665#-232796655] 11:18:13,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower660-collector666#-372231136] 11:18:13,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower660] 11:18:13,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader657-notifier667#-1197154592] 11:18:13,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader657-collector668#1647432640] 11:18:13,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader657] 11:18:13,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#859371490] 11:18:13,872 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting 11:18:13,872 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [04/21/2024 11:18:13.874] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower670]: org.opendaylight.controller.cluster.common.actor.Monitor@24ed5870 11:18:13,875 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower670 with journal batch size 1000 11:18:13,875 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: SnapshotOffer called. 11:18:13,876 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: Moving last applied index from -1 to -1 11:18:13,876 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: Set currentTerm=1, votedFor=null 11:18:13,876 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: Updated server config: isVoting: true, peers: [PeerInfo [id=leader669, address=akka://test/user/leader669, votingState=VOTING], PeerInfo [id=follower672, address=akka://test/user/follower672, votingState=NON_VOTING], PeerInfo [id=follower671, address=akka://test/user/follower671, votingState=VOTING]] 11:18:13,876 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower670 in 102.3 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:13,877 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: Recovery completed in 965.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:13.983] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower671]: org.opendaylight.controller.cluster.common.actor.Monitor@5942934f 11:18:13,984 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower671 with journal batch size 1000 11:18:13,984 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: SnapshotOffer called. 11:18:13,984 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: Moving last applied index from -1 to -1 11:18:13,984 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: Set currentTerm=1, votedFor=null 11:18:13,984 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: Updated server config: isVoting: true, peers: [PeerInfo [id=leader669, address=akka://test/user/leader669, votingState=VOTING], PeerInfo [id=follower670, address=akka://test/user/follower670, votingState=VOTING], PeerInfo [id=follower672, address=akka://test/user/follower672, votingState=NON_VOTING]] 11:18:13,985 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower671 in 88.42 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [04/21/2024 11:18:13.986] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower672]: org.opendaylight.controller.cluster.common.actor.Monitor@5dfa6707 11:18:13,986 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower672 with journal batch size 1000 11:18:13,986 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: Recovery completed in 1.820 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:13,986 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower672: SnapshotOffer called. 11:18:13,986 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower672: Moving last applied index from -1 to -1 11:18:13,986 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower672: Set currentTerm=1, votedFor=null 11:18:13,986 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower672: Updated server config: isVoting: false, peers: [PeerInfo [id=leader669, address=akka://test/user/leader669, votingState=VOTING], PeerInfo [id=follower670, address=akka://test/user/follower670, votingState=VOTING], PeerInfo [id=follower671, address=akka://test/user/follower671, votingState=VOTING]] 11:18:13,987 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower672 in 77.60 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:13,988 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader669 with journal batch size 1000 [WARN] [04/21/2024 11:18:13.988] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader669]: org.opendaylight.controller.cluster.common.actor.Monitor@3f921d95 11:18:13,989 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: SnapshotOffer called. 11:18:13,989 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: Moving last applied index from -1 to -1 11:18:13,989 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: Set currentTerm=1, votedFor=null 11:18:13,989 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: Updated server config: isVoting: true, peers: [PeerInfo [id=follower670, address=akka://test/user/follower670, votingState=VOTING], PeerInfo [id=follower672, address=akka://test/user/follower672, votingState=NON_VOTING], PeerInfo [id=follower671, address=akka://test/user/follower671, votingState=VOTING]] 11:18:13,989 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader669 in 41.55 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:13,992 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower672: Recovery completed in 6.032 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:13,993 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: Recovery completed in 3.666 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:14,382 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:14,382 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.21:25520, Removed) 11:18:14,382 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Follower): Received ElectionTimeout - switching to Candidate 11:18:14,382 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Candidate): Election: Candidate has following voting peers: [follower670, follower671] 11:18:14,382 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: Set currentTerm=2, votedFor=leader669 11:18:14,382 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Candidate): Starting new election term 2 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Candidate): Sending RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1] to peer follower670 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Candidate): Sending RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1] to peer follower671 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670 (Follower): Cluster state: [] 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower670 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: Set currentTerm=2, votedFor=null 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671 (Follower): Cluster state: [] 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower671 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670 (Follower): In requestVote: RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: Set currentTerm=2, votedFor=null 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: Set currentTerm=2, votedFor=leader669 11:18:14,383 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671 (Follower): In requestVote: RequestVote [term=2, candidateId=leader669, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: Set currentTerm=2, votedFor=leader669 11:18:14,383 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:14,384 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:18:14,384 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Election: Leader has following peers: [follower670, follower672, follower671] 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower670: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower672: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower671: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:18:14,385 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower670: Last sync leader does not match current leader leader669, need to catch up to -1 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower670 updated: matchIndex: -1, nextIndex: 0 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower670: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:14.385] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower670] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1f65c862 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower672 (Follower): Term 2 in "AppendEntries [leaderId=leader669, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower672: Set currentTerm=2, votedFor=null 11:18:14,385 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower671: Last sync leader does not match current leader leader669, need to catch up to -1 11:18:14,385 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower671 updated: matchIndex: -1, nextIndex: 0 11:18:14,385 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower672: Last sync leader does not match current leader leader669, need to catch up to -1 11:18:14,385 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower671: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:14,385 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower672 updated: matchIndex: -1, nextIndex: 0 11:18:14,385 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower672: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:14.385] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower671] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3ba54e69 [WARN] [04/21/2024 11:18:14.386] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower672] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@42d7d441 11:18:14,396 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:18:14,396 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 11:18:14,396 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:18:14,396 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower671 starting 11:18:14,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower671: onShutDown 11:18:14,397 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower671 ending 11:18:14,397 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:18:14,397 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:18:14,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: onRequestLeadership RequestLeadership [requestedFollowerId=follower671, replyTo=Actor[akka://test/user/$b#-480651317]] 11:18:14,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: Initiating leader transfer 11:18:14,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower670: onLeaderTransitioning: LeaderTransitioning [leaderId=leader669] 11:18:14,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader669: pauseLeader successfully completed - doing transfer 11:18:14,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Attempting to transfer leadership 11:18:14,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower670: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:14.398] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower671] received dead letter from TestActor[akka://test/user/leader669]: LeaderTransitioning [leaderId=leader669] 11:18:14,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower672: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:14,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Checking sendAppendEntries for follower follower671: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:14,398 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower670: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) 11:18:14,398 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower672: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) [WARN] [04/21/2024 11:18:14.398] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower671] received dead letter from TestActor[akka://test/user/leader669]: AppendEntries [leaderId=leader669, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [04/21/2024 11:18:14.398] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower670] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@49287d3b 11:18:14,398 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower672: onLeaderTransitioning: LeaderTransitioning [leaderId=leader669] [WARN] [04/21/2024 11:18:14.398] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower672] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@28699ddc 11:18:14,501 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower670: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) 11:18:14,501 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower672: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) [WARN] [04/21/2024 11:18:14.502] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower671] received dead letter from TestActor[akka://test/user/leader669]: AppendEntries [leaderId=leader669, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:18:14,622 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower670: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) 11:18:14,622 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower672: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) [WARN] [04/21/2024 11:18:14.622] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower671] received dead letter from TestActor[akka://test/user/leader669]: AppendEntries [leaderId=leader669, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:18:14,741 AM [test-akka.actor.default-dispatcher-14] [DEBUG] RaftActorLeadershipTransferCohort - leader669: leader transfer aborted 11:18:14,741 AM [test-akka.actor.default-dispatcher-14] [WARN] RaftActorLeadershipTransferCohort - leader669: Failed to transfer leadership in 343.9 ms 11:18:14,742 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669: LeadershipTransfer request from follower671 failed 11:18:14,742 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader669 (Leader): Leadership transfer expired 11:18:14,742 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower670: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) 11:18:14,743 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower672: Lagging 0 entries behind leader leader669 and reached -1 (of expected -1) [WARN] [04/21/2024 11:18:14.743] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower671] received dead letter from TestActor[akka://test/user/leader669]: AppendEntries [leaderId=leader669, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:18:14,764 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending 11:18:14,764 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower670-notifier673#-266729990] 11:18:14,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower670-collector674#1595768831] 11:18:14,775 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower670] 11:18:14,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower671-notifier675#-800291342] 11:18:14,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower671-collector676#1783708723] 11:18:14,776 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower671] 11:18:14,776 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower672-notifier677#1174254035] 11:18:14,776 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower672-collector678#-2062087094] 11:18:14,776 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower672] 11:18:14,776 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader669-notifier679#342158988] 11:18:14,780 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader669-collector680#-1974579439] 11:18:14,780 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader669] 11:18:14,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-480651317] 11:18:14,789 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting 11:18:14,789 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [04/21/2024 11:18:14.791] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower682]: org.opendaylight.controller.cluster.common.actor.Monitor@31660dc 11:18:14,792 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower682 with journal batch size 1000 11:18:14,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: SnapshotOffer called. 11:18:14,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Moving last applied index from -1 to -1 11:18:14,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Set currentTerm=1, votedFor=null 11:18:14,792 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Updated server config: isVoting: true, peers: [PeerInfo [id=follower684, address=akka://test/user/follower684, votingState=NON_VOTING], PeerInfo [id=leader681, address=akka://test/user/leader681, votingState=VOTING], PeerInfo [id=follower683, address=akka://test/user/follower683, votingState=VOTING]] 11:18:14,793 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower682 in 77.66 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:14,795 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Recovery completed in 2.620 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:14.892] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower683]: org.opendaylight.controller.cluster.common.actor.Monitor@69422dc9 11:18:14,893 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower683 with journal batch size 1000 11:18:14,893 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: SnapshotOffer called. 11:18:14,893 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Moving last applied index from -1 to -1 11:18:14,893 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Set currentTerm=1, votedFor=null 11:18:14,893 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Updated server config: isVoting: true, peers: [PeerInfo [id=follower684, address=akka://test/user/follower684, votingState=NON_VOTING], PeerInfo [id=leader681, address=akka://test/user/leader681, votingState=VOTING], PeerInfo [id=follower682, address=akka://test/user/follower682, votingState=VOTING]] 11:18:14,894 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower683 in 71.30 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:14,894 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Recovery completed in 934.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:14.994] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower684]: org.opendaylight.controller.cluster.common.actor.Monitor@3c753488 11:18:14,994 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower684 with journal batch size 1000 11:18:14,995 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: SnapshotOffer called. 11:18:14,995 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Moving last applied index from -1 to -1 11:18:14,995 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Set currentTerm=1, votedFor=null 11:18:14,995 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Updated server config: isVoting: false, peers: [PeerInfo [id=leader681, address=akka://test/user/leader681, votingState=VOTING], PeerInfo [id=follower683, address=akka://test/user/follower683, votingState=VOTING], PeerInfo [id=follower682, address=akka://test/user/follower682, votingState=VOTING]] 11:18:14,995 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower684 in 74.72 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:14,996 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Recovery completed in 1.065 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:15.097] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader681]: org.opendaylight.controller.cluster.common.actor.Monitor@1ca45698 11:18:15,97 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader681 with journal batch size 1000 11:18:15,98 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: SnapshotOffer called. 11:18:15,98 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Moving last applied index from -1 to -1 11:18:15,98 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Set currentTerm=1, votedFor=null 11:18:15,98 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Updated server config: isVoting: true, peers: [PeerInfo [id=follower684, address=akka://test/user/follower684, votingState=NON_VOTING], PeerInfo [id=follower683, address=akka://test/user/follower683, votingState=VOTING], PeerInfo [id=follower682, address=akka://test/user/follower682, votingState=VOTING]] 11:18:15,98 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader681 in 78.28 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:15,99 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Recovery completed in 1.098 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:15,431 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:15,431 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.21:25520, Removed) 11:18:15,431 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Follower): Received ElectionTimeout - switching to Candidate 11:18:15,431 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Candidate): Election: Candidate has following voting peers: [follower683, follower682] 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Set currentTerm=2, votedFor=leader681 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Candidate): Starting new election term 2 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Candidate): Sending RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1] to peer follower683 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Candidate): Sending RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1] to peer follower682 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Cluster state: [] 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Set currentTerm=2, votedFor=null 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): In requestVote: RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Set currentTerm=2, votedFor=leader681 11:18:15,432 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Cluster state: [] 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Set currentTerm=2, votedFor=null 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): In requestVote: RequestVote [term=2, candidateId=leader681, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Set currentTerm=2, votedFor=leader681 11:18:15,432 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:15,438 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:18:15,438 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:18:15,438 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Election: Leader has following peers: [follower684, follower683, follower682] 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower684: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower683: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower682: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:18:15,439 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower683: Last sync leader does not match current leader leader681, need to catch up to -1 11:18:15,439 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): Term 2 in "AppendEntries [leaderId=leader681, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:18:15,439 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Set currentTerm=2, votedFor=null 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower683 updated: matchIndex: -1, nextIndex: 0 11:18:15,439 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower684: Last sync leader does not match current leader leader681, need to catch up to -1 [WARN] [04/21/2024 11:18:15.439] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower683] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@74830c73 11:18:15,439 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower682: Last sync leader does not match current leader leader681, need to catch up to -1 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower683: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower684 updated: matchIndex: -1, nextIndex: 0 [WARN] [04/21/2024 11:18:15.439] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower682] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@259bfb71 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower684: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower682 updated: matchIndex: -1, nextIndex: 0 11:18:15,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower682: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:15.440] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower684] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@774d06d1 11:18:15,448 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:18:15,448 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 11:18:15,448 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:15,448 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:15,448 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:18:15,448 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower684: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): sendAppendEntries: 0 is present for follower follower684 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Sending AppendEntries to follower follower684: AppendEntries [leaderId=leader681, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower683: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): sendAppendEntries: 0 is present for follower follower683 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): handleAppendEntries: AppendEntries [leaderId=leader681, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Sending AppendEntries to follower follower683: AppendEntries [leaderId=leader681, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): Number of entries to be appended = 1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): Append entry to log zero 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower682: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): sendAppendEntries: 0 is present for follower follower682 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Sending AppendEntries to follower follower682: AppendEntries [leaderId=leader681, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): Log size is now 1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower684, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower684: Lagging 0 entries behind leader leader681 and reached -1 (of expected -1) 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower684 updated: matchIndex: 0, nextIndex: 1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): handleAppendEntries: AppendEntries [leaderId=leader681, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Number of entries to be appended = 1 11:18:15,449 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower684: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Append entry to log zero 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Log size is now 1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower682, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower682: Lagging 0 entries behind leader leader681 and reached -1 (of expected -1) 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower682 updated: matchIndex: 0, nextIndex: 1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower682: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:18:15,449 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Setting last applied to 0 11:18:15,450 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Moving last applied index from -1 to 0 11:18:15,450 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Applying state for log index 0 data zero 11:18:15,450 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: applyState called: zero 11:18:15,450 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Persisting ApplyJournalEntries with index=0 11:18:15,450 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:15,450 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [04/21/2024 11:18:15.450] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower684] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@47807b28 [WARN] [04/21/2024 11:18:15.450] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower682] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@160c0ca 11:18:15,551 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): sendAppendEntries: 0 is present for follower follower683 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Sending AppendEntries to follower follower683: AppendEntries [leaderId=leader681, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Commit index set to 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): Commit index set to 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower682: Lagging 0 entries behind leader leader681 and reached 0 (of expected -1) 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower684: Lagging 0 entries behind leader leader681 and reached 0 (of expected -1) 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Setting last applied to 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): Setting last applied to 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Moving last applied index from -1 to 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Applying state for log index 0 data zero 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Moving last applied index from -1 to 0 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Applying state for log index 0 data zero 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: applyState called: zero 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: applyState called: zero 11:18:15,552 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Persisting ApplyJournalEntries with index=0 11:18:15,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Persisting ApplyJournalEntries with index=0 11:18:15,599 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 11:18:15,599 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting 11:18:15,599 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: onShutDown 11:18:15,599 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Initiating leader transfer 11:18:15,600 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: onLeaderTransitioning: LeaderTransitioning [leaderId=leader681] 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] RaftActorLeadershipTransferCohort - leader681: pauseLeader successfully completed - doing transfer 11:18:15,600 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: onLeaderTransitioning: LeaderTransitioning [leaderId=leader681] 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Attempting to transfer leadership 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower684: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower683: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): sendAppendEntries: 0 is present for follower follower683 11:18:15,600 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower684: Lagging 0 entries behind leader leader681 and reached 0 (of expected -1) 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower682: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower682: Lagging 0 entries behind leader leader681 and reached 0 (of expected -1) 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): tryToCompleteLeadershipTransfer: followerId: follower684, matchIndex: 0, lastIndex: 0, isVoting: false 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): tryToCompleteLeadershipTransfer: followerId: follower682, matchIndex: 0, lastIndex: 0, isVoting: true 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Follower's log matches - sending ElectionTimeout 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower684: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower683: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): sendAppendEntries: 0 is present for follower follower683 11:18:15,600 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Checking sendAppendEntries for follower follower682: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower684: Lagging 0 entries behind leader leader681 and reached 0 (of expected -1) 11:18:15,600 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower682: Lagging 0 entries behind leader leader681 and reached 0 (of expected -1) 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Leader transfer complete 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] RaftActorLeadershipTransferCohort - leader681: leader transfer complete - waiting for new leader 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower): Received TimeoutNow - switching to Candidate 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Candidate): Election: Candidate has following voting peers: [leader681, follower683] 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682: Set currentTerm=3, votedFor=follower682 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Candidate): Starting new election term 3 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Candidate): Sending RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2] to peer leader681 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Candidate): Sending RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2] to peer follower683 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:15,601 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Cluster state: [] 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Cluster state: [] 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Set currentTerm=3, votedFor=null 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Set currentTerm=3, votedFor=null 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): Leadership transfer in progress - processing RequestVote 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): In requestVote: RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: Set currentTerm=3, votedFor=follower682 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): In requestVote: RequestVote [term=3, candidateId=follower682, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Set currentTerm=3, votedFor=follower682 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:18:15,601 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:18:15,601 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader681 (Leader) :- Switching from behavior Leader to Follower, election term: 3 11:18:15,603 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 11:18:15,603 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Election: Leader has following peers: [follower684, leader681, follower683] 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Checking sendAppendEntries for follower follower684: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Checking sendAppendEntries for follower leader681: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Checking sendAppendEntries for follower follower683: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,604 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader681: Last sync leader does not match current leader follower682, need to catch up to -1 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 11:18:15,604 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower684 (Follower): Term 3 in "AppendEntries [leaderId=follower682, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 11:18:15,604 AM [test-akka.actor.default-dispatcher-12] [DEBUG] RaftActorLeadershipTransferCohort - leader681: leader changed to follower682 11:18:15,604 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower684: Set currentTerm=3, votedFor=null 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader681 updated: matchIndex: 0, nextIndex: 1 11:18:15,604 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower684: Last sync leader does not match current leader follower682, need to catch up to -1 11:18:15,604 AM [test-akka.actor.default-dispatcher-12] [INFO] RaftActorLeadershipTransferCohort - leader681: Successfully transferred leadership to follower682 in 4.511 ms 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Checking sendAppendEntries for follower leader681: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:15,604 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader681: leader transfer succeeded - sending PoisonPill 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower684 updated: matchIndex: 0, nextIndex: 1 11:18:15,604 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader681: Lagging 0 entries behind leader follower682 and reached 0 (of expected -1) 11:18:15,604 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Checking sendAppendEntries for follower follower684: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:15.605] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader681] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@68e5472 [WARN] [04/21/2024 11:18:15.605] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader681] received dead letter: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@452838a8 [WARN] [04/21/2024 11:18:15.605] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower684] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@8a34739 11:18:15,605 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower684: Lagging 0 entries behind leader follower682 and reached 0 (of expected -1) [WARN] [04/21/2024 11:18:15.605] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower684] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@595e5db0 11:18:16,122 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower684: Lagging 0 entries behind leader follower682 and reached 0 (of expected -1) [WARN] [04/21/2024 11:18:16.122] [test-akka.actor.default-dispatcher-14] [akka://test/user/leader681] received dead letter from TestActor[akka://test/user/follower682]: AppendEntries [leaderId=follower682, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:18:16,122 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower683: Last sync leader does not match current leader follower682, need to catch up to -1 11:18:16,122 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): sendAppendEntries: 0 is present for follower follower683 11:18:16,122 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Sending AppendEntries to follower follower683: AppendEntries [leaderId=follower682, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,122 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): handleAppendEntries: AppendEntries [leaderId=follower682, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,122 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Number of entries to be appended = 1 11:18:16,122 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:18:16,122 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Append entry to log zero 11:18:16,122 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Log size is now 1 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Commit index set to 0 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower683, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower683: Lagging 0 entries behind leader follower682 and reached 0 (of expected -1) 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683 (Follower): Setting last applied to 0 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Moving last applied index from -1 to 0 11:18:16,123 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower683 updated: matchIndex: 0, nextIndex: 1 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Applying state for log index 0 data zero 11:18:16,123 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower682 (Leader): Checking sendAppendEntries for follower follower683: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,123 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: applyState called: zero 11:18:16,126 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,126 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: Persisting ApplyJournalEntries with index=0 [WARN] [04/21/2024 11:18:16.127] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower683] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@552780db [WARN] [04/21/2024 11:18:16.127] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower683] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5d3cae4d 11:18:16,155 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: onLeaderTransitioning: LeaderTransitioning [leaderId=leader681] 11:18:16,155 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending 11:18:16,155 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower683 starting 11:18:16,156 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower683: onShutDown 11:18:16,156 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower683 ending 11:18:16,156 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 11:18:16,156 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower682-notifier685#-409274908] 11:18:16,167 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower682-collector686#-915374336] 11:18:16,167 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower682] 11:18:16,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower683-notifier687#-1342723239] 11:18:16,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower683-collector688#1001849276] 11:18:16,168 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower683] 11:18:16,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower684-notifier689#274384076] 11:18:16,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower684-collector690#1394412689] 11:18:16,169 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower684] 11:18:16,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader681-notifier691#2146918126] 11:18:16,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader681-collector692#2096556351] 11:18:16,169 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader681] 11:18:16,170 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting [WARN] [04/21/2024 11:18:16.172] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader693]: org.opendaylight.controller.cluster.common.actor.Monitor@334e794f 11:18:16,172 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader693 with journal batch size 1000 11:18:16,174 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader693: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:16,174 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:16,174 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader693 (Follower): Received TimeoutNow - switching to Candidate 11:18:16,174 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader693 (Candidate): Election: Candidate has following voting peers: [] 11:18:16,174 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader693: Set currentTerm=1, votedFor=leader693 11:18:16,174 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader693 (Candidate): Starting new election term 1 11:18:16,174 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader693 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:18:16,175 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader693 (Candidate): Received ElectionTimeout 11:18:16,175 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader693 (Leader): Election: Leader has following peers: [] 11:18:16,175 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader693 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:18:16,175 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader693 starting 11:18:16,176 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader693: onShutDown 11:18:16,176 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader693 ending 11:18:16,176 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending 11:18:16,176 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader693-collector697#-538721069] 11:18:16,187 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader693] 11:18:16,188 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting 11:18:16,188 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [04/21/2024 11:18:16.193] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower699]: org.opendaylight.controller.cluster.common.actor.Monitor@3e2e42f4 11:18:16,194 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower699 with journal batch size 1000 11:18:16,195 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: SnapshotOffer called. 11:18:16,195 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Moving last applied index from -1 to -1 11:18:16,195 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Set currentTerm=1, votedFor=null 11:18:16,195 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Updated server config: isVoting: true, peers: [PeerInfo [id=follower700, address=akka://test/user/follower700, votingState=VOTING], PeerInfo [id=leader698, address=akka://test/user/leader698, votingState=VOTING], PeerInfo [id=follower701, address=akka://test/user/follower701, votingState=NON_VOTING]] 11:18:16,195 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower699 in 128.7 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:16,196 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Recovery completed in 1.114 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:16.196] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower700]: org.opendaylight.controller.cluster.common.actor.Monitor@63de330 11:18:16,197 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower700 with journal batch size 1000 11:18:16,197 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: SnapshotOffer called. 11:18:16,197 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: Moving last applied index from -1 to -1 11:18:16,197 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: Set currentTerm=1, votedFor=null 11:18:16,197 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: Updated server config: isVoting: true, peers: [PeerInfo [id=follower699, address=akka://test/user/follower699, votingState=VOTING], PeerInfo [id=leader698, address=akka://test/user/leader698, votingState=VOTING], PeerInfo [id=follower701, address=akka://test/user/follower701, votingState=NON_VOTING]] 11:18:16,197 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower700 in 52.36 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:16,198 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: Recovery completed in 854.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:16.198] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower701]: org.opendaylight.controller.cluster.common.actor.Monitor@2cbea3de 11:18:16,199 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower701 with journal batch size 1000 [WARN] [04/21/2024 11:18:16.200] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader698]: org.opendaylight.controller.cluster.common.actor.Monitor@530660e6 11:18:16,201 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader698 with journal batch size 1000 11:18:16,204 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: SnapshotOffer called. 11:18:16,204 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Moving last applied index from -1 to -1 11:18:16,204 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Set currentTerm=1, votedFor=null 11:18:16,204 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: SnapshotOffer called. 11:18:16,204 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Moving last applied index from -1 to -1 11:18:16,204 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Updated server config: isVoting: false, peers: [PeerInfo [id=follower700, address=akka://test/user/follower700, votingState=VOTING], PeerInfo [id=follower699, address=akka://test/user/follower699, votingState=VOTING], PeerInfo [id=leader698, address=akka://test/user/leader698, votingState=VOTING]] 11:18:16,204 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Set currentTerm=1, votedFor=null 11:18:16,204 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Updated server config: isVoting: true, peers: [PeerInfo [id=follower700, address=akka://test/user/follower700, votingState=VOTING], PeerInfo [id=follower699, address=akka://test/user/follower699, votingState=VOTING], PeerInfo [id=follower701, address=akka://test/user/follower701, votingState=NON_VOTING]] 11:18:16,204 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower701 in 50.34 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:16,204 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader698 in 89.32 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:16,205 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Recovery completed in 987.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:16,205 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Recovery completed in 1.007 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:16,542 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:16,542 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.21:25520, Removed) 11:18:16,542 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Follower): Received ElectionTimeout - switching to Candidate 11:18:16,542 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Candidate): Election: Candidate has following voting peers: [follower700, follower699] 11:18:16,542 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Set currentTerm=2, votedFor=leader698 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Candidate): Starting new election term 2 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Candidate): Sending RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1] to peer follower700 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Candidate): Sending RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1] to peer follower699 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700 (Follower): Cluster state: [] 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower700 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: Set currentTerm=2, votedFor=null 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700 (Follower): In requestVote: RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Cluster state: [] 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: Set currentTerm=2, votedFor=leader698 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Set currentTerm=2, votedFor=null 11:18:16,543 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): In requestVote: RequestVote [term=2, candidateId=leader698, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Set currentTerm=2, votedFor=leader698 11:18:16,543 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:16,544 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:18:16,544 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:18:16,544 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Election: Leader has following peers: [follower700, follower699, follower701] 11:18:16,544 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower700: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:16,545 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower699: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:16,545 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower701: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:16,545 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): Term 2 in "AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Set currentTerm=2, votedFor=null 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower701: Last sync leader does not match current leader leader698, need to catch up to -1 11:18:16,545 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower700: Last sync leader does not match current leader leader698, need to catch up to -1 11:18:16,545 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower699: Last sync leader does not match current leader leader698, need to catch up to -1 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower701 updated: matchIndex: -1, nextIndex: 0 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower701: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:16.545] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower700] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@69c92812 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower700 updated: matchIndex: -1, nextIndex: 0 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower700: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower699 updated: matchIndex: -1, nextIndex: 0 [WARN] [04/21/2024 11:18:16.545] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower699] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4ae81208 11:18:16,545 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower699: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:16.546] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower701] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@191a483f 11:18:16,558 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:18:16,558 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 11:18:16,559 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:18:16,559 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower700: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): sendAppendEntries: 0 is present for follower follower700 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Sending AppendEntries to follower follower700: AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower699: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): sendAppendEntries: 0 is present for follower follower699 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Sending AppendEntries to follower follower699: AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower701: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): sendAppendEntries: 0 is present for follower follower701 11:18:16,559 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Sending AppendEntries to follower follower701: AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,559 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): handleAppendEntries: AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,559 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Number of entries to be appended = 1 11:18:16,559 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): handleAppendEntries: AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,559 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:18:16,559 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): Number of entries to be appended = 1 11:18:16,559 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Append entry to log zero 11:18:16,559 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:18:16,559 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,559 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): Append entry to log zero 11:18:16,559 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Log size is now 1 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower699, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:18:16,560 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): Log size is now 1 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower699: Lagging 0 entries behind leader leader698 and reached -1 (of expected -1) 11:18:16,560 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower701, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:18:16,560 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower701: Lagging 0 entries behind leader leader698 and reached -1 (of expected -1) 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower699 updated: matchIndex: 0, nextIndex: 1 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower699: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower701 updated: matchIndex: 0, nextIndex: 1 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower701: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:18:16,560 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Setting last applied to 0 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Moving last applied index from -1 to 0 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Applying state for log index 0 data zero 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: applyState called: zero 11:18:16,560 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:18:16,560 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Persisting ApplyJournalEntries with index=0 [WARN] [04/21/2024 11:18:16.560] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower699] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@539cdf62 [WARN] [04/21/2024 11:18:16.560] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower701] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1e854e3d 11:18:16,661 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): sendAppendEntries: 0 is present for follower follower700 11:18:16,661 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Sending AppendEntries to follower follower700: AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Commit index set to 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower699: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): Commit index set to 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699 (Follower): Setting last applied to 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Moving last applied index from -1 to 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower701: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Applying state for log index 0 data zero 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701 (Follower): Setting last applied to 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Moving last applied index from -1 to 0 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Applying state for log index 0 data zero 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: applyState called: zero 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: applyState called: zero 11:18:16,662 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: Persisting ApplyJournalEntries with index=0 11:18:16,662 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: Persisting ApplyJournalEntries with index=0 11:18:16,710 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 11:18:16,710 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:18:16,710 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: onRequestLeadership RequestLeadership [requestedFollowerId=follower700, replyTo=Actor[akka://test/user/$c#433176346]] 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: Initiating leader transfer 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader698: pauseLeader successfully completed - doing transfer 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Attempting to transfer leadership 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower700: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): sendAppendEntries: 0 is present for follower follower700 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower699: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Checking sendAppendEntries for follower follower701: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower700: onLeaderTransitioning: LeaderTransitioning [leaderId=leader698] 11:18:16,710 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower699: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:16,710 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower699: onLeaderTransitioning: LeaderTransitioning [leaderId=leader698] 11:18:16,710 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower701: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:16,711 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower701: onLeaderTransitioning: LeaderTransitioning [leaderId=leader698] 11:18:16,782 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): sendAppendEntries: 0 is present for follower follower700 11:18:16,782 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Sending AppendEntries to follower follower700: AppendEntries [leaderId=leader698, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:18:16,902 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower699: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:16,902 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower701: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:17,22 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader698: leader transfer aborted 11:18:17,22 AM [test-akka.actor.default-dispatcher-18] [WARN] RaftActorLeadershipTransferCohort - leader698: Failed to transfer leadership in 311.9 ms 11:18:17,22 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698: LeadershipTransfer request from follower700 failed 11:18:17,22 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader698 (Leader): Leadership transfer expired 11:18:17,22 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower701: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:17,22 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower699: Lagging 0 entries behind leader leader698 and reached 0 (of expected -1) 11:18:17,62 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending 11:18:17,62 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower699-notifier702#875863] 11:18:17,73 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower699-collector703#352332985] 11:18:17,74 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower699] 11:18:17,74 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower700-notifier704#-93846556] 11:18:17,74 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower700-collector705#1201870348] 11:18:17,74 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower700] 11:18:17,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower701-notifier706#-625564614] 11:18:17,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower701-collector707#-607519382] 11:18:17,75 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower701] 11:18:17,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader698-notifier708#-194775381] 11:18:17,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader698-collector709#-887881162] 11:18:17,75 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader698] 11:18:17,76 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#433176346] 11:18:17,77 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting 11:18:17,77 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [04/21/2024 11:18:17.083] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower711]: org.opendaylight.controller.cluster.common.actor.Monitor@3759404b 11:18:17,83 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower711 with journal batch size 1000 11:18:17,83 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711: SnapshotOffer called. 11:18:17,84 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711: Moving last applied index from -1 to -1 11:18:17,84 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711: Set currentTerm=1, votedFor=null 11:18:17,84 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711: Updated server config: isVoting: true, peers: [PeerInfo [id=follower713, address=akka://test/user/follower713, votingState=NON_VOTING], PeerInfo [id=leader710, address=akka://test/user/leader710, votingState=VOTING], PeerInfo [id=follower712, address=akka://test/user/follower712, votingState=VOTING]] 11:18:17,84 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower711 in 112.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [04/21/2024 11:18:17.084] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower712]: org.opendaylight.controller.cluster.common.actor.Monitor@52765dec 11:18:17,85 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower712 with journal batch size 1000 11:18:17,86 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: SnapshotOffer called. 11:18:17,86 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: Moving last applied index from -1 to -1 11:18:17,86 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: Set currentTerm=1, votedFor=null 11:18:17,86 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: Updated server config: isVoting: true, peers: [PeerInfo [id=follower711, address=akka://test/user/follower711, votingState=VOTING], PeerInfo [id=follower713, address=akka://test/user/follower713, votingState=NON_VOTING], PeerInfo [id=leader710, address=akka://test/user/leader710, votingState=VOTING]] 11:18:17,86 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower712 in 58.77 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:17,86 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower711: Recovery completed in 2.605 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:17,93 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: Recovery completed in 6.748 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:17.187] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower713]: org.opendaylight.controller.cluster.common.actor.Monitor@498b66da 11:18:17,187 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower713 with journal batch size 1000 11:18:17,188 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower713: SnapshotOffer called. 11:18:17,188 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower713: Moving last applied index from -1 to -1 11:18:17,188 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower713: Set currentTerm=1, votedFor=null 11:18:17,188 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower713: Updated server config: isVoting: false, peers: [PeerInfo [id=follower711, address=akka://test/user/follower711, votingState=VOTING], PeerInfo [id=leader710, address=akka://test/user/leader710, votingState=VOTING], PeerInfo [id=follower712, address=akka://test/user/follower712, votingState=VOTING]] 11:18:17,189 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower713 in 80.68 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:17,189 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower713: Recovery completed in 1.191 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [04/21/2024 11:18:17.190] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader710]: org.opendaylight.controller.cluster.common.actor.Monitor@7eee4b51 11:18:17,191 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader710 with journal batch size 1000 11:18:17,191 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: SnapshotOffer called. 11:18:17,191 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Moving last applied index from -1 to -1 11:18:17,191 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Set currentTerm=1, votedFor=null 11:18:17,191 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Updated server config: isVoting: true, peers: [PeerInfo [id=follower711, address=akka://test/user/follower711, votingState=VOTING], PeerInfo [id=follower713, address=akka://test/user/follower713, votingState=NON_VOTING], PeerInfo [id=follower712, address=akka://test/user/follower712, votingState=VOTING]] 11:18:17,191 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader710 in 72.09 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:18:17,192 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Recovery completed in 799.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:18:17,551 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:17,551 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.21:25520, Removed) 11:18:17,551 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Follower): Received ElectionTimeout - switching to Candidate 11:18:17,552 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Candidate): Election: Candidate has following voting peers: [follower711, follower712] 11:18:17,552 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Set currentTerm=2, votedFor=leader710 11:18:17,552 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Candidate): Starting new election term 2 11:18:17,552 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Candidate): Sending RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1] to peer follower711 11:18:17,552 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Candidate): Sending RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1] to peer follower712 11:18:17,552 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:18:17,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:17,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:17,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711 (Follower): Cluster state: [] 11:18:17,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:17,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower): Cluster state: [] 11:18:17,552 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower711 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:17,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:17,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711: Set currentTerm=2, votedFor=null 11:18:17,552 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:18:17,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: Set currentTerm=2, votedFor=null 11:18:17,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711 (Follower): In requestVote: RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:17,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower): In requestVote: RequestVote [term=2, candidateId=leader710, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:17,552 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711: Set currentTerm=2, votedFor=leader710 11:18:17,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: Set currentTerm=2, votedFor=leader710 11:18:17,553 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower711 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:17,553 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:18:17,553 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:18:17,553 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:18:17,553 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Election: Leader has following peers: [follower711, follower713, follower712] 11:18:17,553 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower711: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,553 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower713: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,553 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower712: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,554 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:18:17,554 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower713 (Follower): Term 2 in "AppendEntries [leaderId=leader710, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:18:17,554 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower713: Set currentTerm=2, votedFor=null 11:18:17,554 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower712: Last sync leader does not match current leader leader710, need to catch up to -1 11:18:17,554 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower713: Last sync leader does not match current leader leader710, need to catch up to -1 11:18:17,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower712 updated: matchIndex: -1, nextIndex: 0 11:18:17,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower712: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower713 updated: matchIndex: -1, nextIndex: 0 11:18:17,554 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower713: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:17.554] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower712] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4cc35630 11:18:17,554 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower711: Last sync leader does not match current leader leader710, need to catch up to -1 11:18:17,554 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower711 updated: matchIndex: -1, nextIndex: 0 11:18:17,554 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower711: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:17.554] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower711] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@36ce1a0 [WARN] [04/21/2024 11:18:17.554] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower713] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2d326706 11:18:17,592 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:18:17,592 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 11:18:17,593 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:18:17,594 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower711] 11:18:17,605 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower713] 11:18:17,615 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:18:17,615 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:18:17,616 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: onRequestLeadership RequestLeadership [requestedFollowerId=follower712, replyTo=Actor[akka://test/user/$d#1563594030]] 11:18:17,616 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Initiating leader transfer 11:18:17,616 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader710: pauseLeader successfully completed - doing transfer 11:18:17,616 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Attempting to transfer leadership 11:18:17,616 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower711: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,616 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower713: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,616 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower712: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:17.616] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower711] received dead letter from TestActor[akka://test/user/leader710]: LeaderTransitioning [leaderId=leader710] [WARN] [04/21/2024 11:18:17.616] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower713] received dead letter from TestActor[akka://test/user/leader710]: LeaderTransitioning [leaderId=leader710] [WARN] [04/21/2024 11:18:17.616] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower711] received dead letter from TestActor[akka://test/user/leader710]: AppendEntries [leaderId=leader710, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [04/21/2024 11:18:17.616] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower713] received dead letter from TestActor[akka://test/user/leader710]: AppendEntries [leaderId=leader710, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:18:17,617 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower712: Lagging 0 entries behind leader leader710 and reached -1 (of expected -1) 11:18:17,617 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: onLeaderTransitioning: LeaderTransitioning [leaderId=leader710] 11:18:17,617 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): tryToCompleteLeadershipTransfer: followerId: follower712, matchIndex: -1, lastIndex: -1, isVoting: true 11:18:17,617 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Follower's log matches - sending ElectionTimeout 11:18:17,617 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower711: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:17.617] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower712] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3654e097 11:18:17,617 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower713: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,617 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Checking sendAppendEntries for follower follower712: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,617 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Leader transfer complete 11:18:17,617 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader710: leader transfer complete - waiting for new leader 11:18:17,617 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower712: Lagging 0 entries behind leader leader710 and reached -1 (of expected -1) 11:18:17,617 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:18:17,617 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower): Received TimeoutNow - switching to Candidate 11:18:17,618 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Candidate): Election: Candidate has following voting peers: [follower711, leader710] 11:18:17,618 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712: Set currentTerm=3, votedFor=follower712 11:18:17,618 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Candidate): Starting new election term 3 11:18:17,618 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Candidate): Sending RequestVote [term=3, candidateId=follower712, lastLogIndex=-1, lastLogTerm=-1] to peer follower711 11:18:17,618 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Candidate): Sending RequestVote [term=3, candidateId=follower712, lastLogIndex=-1, lastLogTerm=-1] to peer leader710 11:18:17,618 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Cluster state: [] 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower712, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower712, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Set currentTerm=3, votedFor=null 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): Leadership transfer in progress - processing RequestVote 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): In requestVote: RequestVote [term=3, candidateId=follower712, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Set currentTerm=3, votedFor=follower712 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] [WARN] [04/21/2024 11:18:17.618] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower711] received dead letter from TestActor[akka://test/user/leader710]: AppendEntries [leaderId=leader710, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [04/21/2024 11:18:17.618] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower713] received dead letter from TestActor[akka://test/user/leader710]: AppendEntries [leaderId=leader710, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [04/21/2024 11:18:17.618] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower711] received dead letter from TestActor[akka://test/user/follower712]: RequestVote [term=3, candidateId=follower712, lastLogIndex=-1, lastLogTerm=-1] 11:18:17,618 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader710 (Leader) :- Switching from behavior Leader to Follower, election term: 3 11:18:17,619 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 11:18:17,619 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 11:18:17,619 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Leader): Election: Leader has following peers: [follower711, follower713, leader710] 11:18:17,619 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Leader): Checking sendAppendEntries for follower follower711: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,620 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Leader): Checking sendAppendEntries for follower follower713: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:18:17,620 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Leader): Checking sendAppendEntries for follower leader710: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:17.620] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower711] received dead letter from TestActor[akka://test/user/follower712]: AppendEntries [leaderId=follower712, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:18:17,620 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 [WARN] [04/21/2024 11:18:17.620] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower713] received dead letter from TestActor[akka://test/user/follower712]: AppendEntries [leaderId=follower712, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:18:17,620 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader710: Last sync leader does not match current leader follower712, need to catch up to -1 11:18:17,620 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader710: leader changed to follower712 11:18:17,620 AM [test-akka.actor.default-dispatcher-18] [INFO] RaftActorLeadershipTransferCohort - leader710: Successfully transferred leadership to follower712 in 4.293 ms 11:18:17,620 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader710: Leadership transferred successfully to follower712 11:18:17,620 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader710 updated: matchIndex: -1, nextIndex: 0 11:18:17,620 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower712 (Leader): Checking sendAppendEntries for follower leader710: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [04/21/2024 11:18:17.620] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader710] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@a9a0b3a 11:18:17,668 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending 11:18:17,668 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower711-notifier714#1901272920] 11:18:17,679 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower711-collector715#2104125445] 11:18:17,680 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower712-notifier716#1753105777] 11:18:17,680 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower712-collector717#1187990743] 11:18:17,680 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower712] 11:18:17,680 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower713-notifier718#183808138] 11:18:17,681 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower713-collector719#-1824352777] 11:18:17,681 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader710-notifier720#739336321] 11:18:17,681 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader710-collector721#1993174172] 11:18:17,681 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader710] 11:18:17,681 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#1563594030] 11:18:17,682 AM [test-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [04/21/2024 11:18:17.682] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [04/21/2024 11:18:17.683] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.21:25520) [INFO] [04/21/2024 11:18:17.684] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - Exiting completed [INFO] [04/21/2024 11:18:17.684] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - Shutting down... [INFO] [04/21/2024 11:18:17.684] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.21:25520] - Successfully shut down 11:18:17,685 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - Exiting completed 11:18:17,685 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - Shutting down... 11:18:17,685 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.21:25520] - Successfully shut down [INFO] [04/21/2024 11:18:17.686] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.21:25520/system/remoting-terminator] Shutting down remote daemon. 11:18:17,686 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [04/21/2024 11:18:17.686] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.21:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 11:18:17,686 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [04/21/2024 11:18:17.688] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.21:25520/system/remoting-terminator] Remoting shut down. 11:18:17,688 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [04/21/2024 11:18:17.689] [test-akka.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger