[DEBUG] [10/22/2025 00:44:58.754] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:44:58,755 AM [test-akka.actor.default-dispatcher-4] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [10/22/2025 00:44:58.755] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [10/22/2025 00:44:58.755] [main] [EventStream(akka://test)] Default Loggers started [INFO] [10/22/2025 00:44:58.763] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.110:25520] with UID [-8217737037901268135] 12:44:58,763 AM [test-akka.actor.default-dispatcher-4] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.110:25520] with UID [-8217737037901268135] [INFO] [10/22/2025 00:44:58.763] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - Starting up, Akka version [2.6.21] ... 12:44:58,763 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - Starting up, Akka version [2.6.21] ... [INFO] [10/22/2025 00:44:58.765] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [10/22/2025 00:44:58.765] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - Started up successfully 12:44:58,766 AM [test-akka.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:44:58,766 AM [test-akka.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - Started up successfully 12:44:58,769 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:44:58,769 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [10/22/2025 00:44:58.768] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [10/22/2025 00:44:58.768] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:44:58,774 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting 12:44:58,774 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [10/22/2025 00:44:58.777] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower740]: org.opendaylight.controller.cluster.common.actor.Monitor@f6b1039 [INFO] [akkaDeadLetter][10/22/2025 00:44:58.779] [test-akka.actor.default-dispatcher-11] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower740] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:58,779 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower740] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:58,780 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower740 with journal batch size 1000 12:44:58,781 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: SnapshotOffer called. 12:44:58,781 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Moving last applied index from -1 to -1 12:44:58,781 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=1, votedFor=null 12:44:58,782 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Updated server config: isVoting: true, peers: [PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]] 12:44:58,782 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower740 in 84.28 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:58,782 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Recovery completed in 894.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:44:58.877] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower741]: org.opendaylight.controller.cluster.common.actor.Monitor@69f73da0 [INFO] [akkaDeadLetter][10/22/2025 00:44:58.877] [test-akka.actor.default-dispatcher-4] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower741] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:58,878 AM [test-akka.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower741] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:58,878 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower741 with journal batch size 1000 12:44:58,878 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: SnapshotOffer called. 12:44:58,878 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Moving last applied index from -1 to -1 12:44:58,878 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=1, votedFor=null 12:44:58,879 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Updated server config: isVoting: true, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]] 12:44:58,879 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower741 in 76.99 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:58,880 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Recovery completed in 892.1 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:44:58.979] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower742]: org.opendaylight.controller.cluster.common.actor.Monitor@17619001 [INFO] [akkaDeadLetter][10/22/2025 00:44:58.979] [test-akka.actor.default-dispatcher-4] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower742] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:58,979 AM [test-akka.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower742] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:58,980 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower742 with journal batch size 1000 12:44:58,980 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: SnapshotOffer called. 12:44:58,980 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Moving last applied index from -1 to -1 12:44:58,980 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Set currentTerm=1, votedFor=null 12:44:58,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Updated server config: isVoting: false, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]] 12:44:58,981 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower742 in 104.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:58,981 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Recovery completed in 812.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:44:59.080] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader739]: org.opendaylight.controller.cluster.common.actor.Monitor@426c9119 12:44:59,81 AM [test-akka.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader739] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][10/22/2025 00:44:59.081] [test-akka.actor.default-dispatcher-4] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader739] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,81 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader739 with journal batch size 1000 12:44:59,81 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: SnapshotOffer called. 12:44:59,82 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Moving last applied index from -1 to -1 12:44:59,82 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Set currentTerm=1, votedFor=null 12:44:59,82 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Updated server config: isVoting: true, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING]] 12:44:59,82 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader739 in 96.67 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:59,83 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Recovery completed in 847.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:44:59,490 AM [test-akka.actor.default-dispatcher-4] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:44:59,490 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.110:25520, Removed) 12:44:59,490 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower): Received ElectionTimeout - switching to Candidate 12:44:59,490 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Election: Candidate has following voting peers: [follower740, follower741] 12:44:59,490 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Set currentTerm=2, votedFor=leader739 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Starting new election term 2 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Sending RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] to peer follower740 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Sending RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] to peer follower741 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Cluster state: [] 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=2, votedFor=null 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): In requestVote: RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=2, votedFor=leader739 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:44:59,491 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Cluster state: [] 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:44:59,491 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=2, votedFor=null 12:44:59,492 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): In requestVote: RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:44:59,492 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=2, votedFor=leader739 12:44:59,492 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:44:59,493 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:44:59,494 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:44:59,494 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Election: Leader has following peers: [follower740, follower742, follower741] 12:44:59,494 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,494 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,494 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,494 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:44:59,494 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower742 (Follower): Term 2 in "AppendEntries [leaderId=leader739, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:44:59,494 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Set currentTerm=2, votedFor=null 12:44:59,494 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower742: Last sync leader does not match current leader leader739, need to catch up to -1 12:44:59,494 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower741: Last sync leader does not match current leader leader739, need to catch up to -1 12:44:59,495 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower740: Last sync leader does not match current leader leader739, need to catch up to -1 12:44:59,495 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower742 updated: matchIndex: -1, nextIndex: 0 [WARN] [10/22/2025 00:44:59.495] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower740] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@16ffcb95 12:44:59,495 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,495 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower741 updated: matchIndex: -1, nextIndex: 0 12:44:59,495 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [INFO] [akkaDeadLetter][10/22/2025 00:44:59.495] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower740] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,495 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower740 updated: matchIndex: -1, nextIndex: 0 12:44:59,495 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,495 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] 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'. [WARN] [10/22/2025 00:44:59.496] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower741] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@31295022 [INFO] [akkaDeadLetter][10/22/2025 00:44:59.496] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower741] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,496 AM [test-akka.actor.default-dispatcher-14] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [10/22/2025 00:44:59.496] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower742] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5afe8bb0 [INFO] [akkaDeadLetter][10/22/2025 00:44:59.496] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower742] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,496 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,533 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:44:59,533 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader739 starting 12:44:59,535 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: onShutDown 12:44:59,535 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Initiating leader transfer 12:44:59,535 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739] 12:44:59,535 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739] 12:44:59,536 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739] 12:44:59,536 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader739: pauseLeader successfully completed - doing transfer 12:44:59,536 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Attempting to transfer leadership 12:44:59,536 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,536 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,536 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:44:59,536 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,536 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) [WARN] [10/22/2025 00:44:59.536] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower741] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7d638d16 [INFO] [akkaDeadLetter][10/22/2025 00:44:59.536] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower741] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,536 AM [test-akka.actor.default-dispatcher-5] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,536 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) [WARN] [10/22/2025 00:44:59.536] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower742] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@78dd7598 12:44:59,537 AM [test-akka.actor.default-dispatcher-14] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] 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'. [WARN] [10/22/2025 00:44:59.537] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower740] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5ba62a0e [INFO] [akkaDeadLetter][10/22/2025 00:44:59.537] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower742] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] 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'. [INFO] [akkaDeadLetter][10/22/2025 00:44:59.537] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower740] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,537 AM [test-akka.actor.default-dispatcher-16] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:44:59,611 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,611 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,611 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,731 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,731 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,731 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,851 AM [test-akka.actor.default-dispatcher-11] [DEBUG] RaftActorLeadershipTransferCohort - leader739: leader transfer aborted 12:44:59,851 AM [test-akka.actor.default-dispatcher-11] [WARN] RaftActorLeadershipTransferCohort - leader739: Failed to transfer leadership in 315.7 ms 12:44:59,851 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: leader transfer failed - sending PoisonPill 12:44:59,851 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Leadership transfer expired 12:44:59,852 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,852 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:44:59,852 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) [WARN] [10/22/2025 00:44:59.852] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower741]: AppendEntriesReply [term=2, success=true, followerId=follower741, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [10/22/2025 00:44:59.852] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower742]: AppendEntriesReply [term=2, success=true, followerId=follower742, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [10/22/2025 00:44:59.852] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower740]: AppendEntriesReply [term=2, success=true, followerId=follower740, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:44:59,857 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader739 ending 12:44:59,858 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 12:44:59,858 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower740-notifier743#-477840718] 12:44:59,869 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower740-collector744#856196325] 12:44:59,869 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower740] 12:44:59,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741-notifier745#-2016986278] 12:44:59,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741-collector746#-95252184] 12:44:59,870 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower741] 12:44:59,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742-notifier747#502718071] 12:44:59,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742-collector748#-894109088] 12:44:59,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower742] 12:44:59,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader739-notifier749#-671655991] 12:44:59,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader739-collector750#-406763931] 12:44:59,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader739] 12:44:59,873 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting 12:44:59,873 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [10/22/2025 00:44:59.875] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower752]: org.opendaylight.controller.cluster.common.actor.Monitor@b789d7e 12:44:59,876 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower752 with journal batch size 1000 12:44:59,876 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: SnapshotOffer called. 12:44:59,876 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Moving last applied index from -1 to -1 12:44:59,876 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=1, votedFor=null 12:44:59,876 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Updated server config: isVoting: true, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING]] 12:44:59,876 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower752 in 64.04 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:59,877 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Recovery completed in 673.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:44:59.878] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower753]: org.opendaylight.controller.cluster.common.actor.Monitor@30f03ba1 12:44:59,878 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower753 with journal batch size 1000 12:44:59,879 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: SnapshotOffer called. 12:44:59,879 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Moving last applied index from -1 to -1 12:44:59,879 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=1, votedFor=null 12:44:59,879 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Updated server config: isVoting: true, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]] 12:44:59,879 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower753 in 63.02 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:59,879 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Recovery completed in 567.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:44:59.880] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower754]: org.opendaylight.controller.cluster.common.actor.Monitor@7c5d35d5 12:44:59,880 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower754 with journal batch size 1000 12:44:59,881 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: SnapshotOffer called. 12:44:59,881 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Moving last applied index from -1 to -1 12:44:59,881 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=1, votedFor=null 12:44:59,881 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Updated server config: isVoting: false, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]] 12:44:59,881 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower754 in 55.08 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:59,881 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Recovery completed in 448.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:44:59.882] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader751]: org.opendaylight.controller.cluster.common.actor.Monitor@170e7932 12:44:59,883 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader751 with journal batch size 1000 12:44:59,883 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: SnapshotOffer called. 12:44:59,883 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Moving last applied index from -1 to -1 12:44:59,883 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=1, votedFor=null 12:44:59,883 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Updated server config: isVoting: true, peers: [PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]] 12:44:59,883 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader751 in 48.52 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:44:59,883 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Recovery completed in 438.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:45:00,290 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:00,290 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.110:25520, Removed) 12:45:00,290 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower): Received ElectionTimeout - switching to Candidate 12:45:00,290 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Election: Candidate has following voting peers: [follower753, follower752] 12:45:00,290 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=2, votedFor=leader751 12:45:00,290 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Starting new election term 2 12:45:00,291 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Sending RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] to peer follower753 12:45:00,291 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Sending RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] to peer follower752 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Cluster state: [] 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=2, votedFor=null 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Cluster state: [] 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=2, votedFor=null 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): In requestVote: RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=2, votedFor=leader751 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): In requestVote: RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=2, votedFor=leader751 12:45:00,291 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:00,291 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:00,291 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:45:00,293 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:45:00,293 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:45:00,293 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Election: Leader has following peers: [follower754, follower753, follower752] 12:45:00,293 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,293 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,293 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,293 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:45:00,293 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754 (Follower): Term 2 in "AppendEntries [leaderId=leader751, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:45:00,293 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=2, votedFor=null 12:45:00,293 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower754: Last sync leader does not match current leader leader751, need to catch up to -1 12:45:00,293 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower752: Last sync leader does not match current leader leader751, need to catch up to -1 12:45:00,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower752 updated: matchIndex: -1, nextIndex: 0 12:45:00,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower754 updated: matchIndex: -1, nextIndex: 0 12:45:00,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,294 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower753: Last sync leader does not match current leader leader751, need to catch up to -1 12:45:00,294 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower753 updated: matchIndex: -1, nextIndex: 0 [WARN] [10/22/2025 00:45:00.294] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1ea4bf1e [WARN] [10/22/2025 00:45:00.294] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3d524805 12:45:00,294 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:00.294] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower753] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@42ffb648 12:45:00,336 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:45:00,336 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:45:00,337 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:45:00,337 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:45:00,337 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:45:00,337 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: onRequestLeadership RequestLeadership [requestedFollowerId=follower753, replyTo=Actor[akka://test/user/$a#469675376]] 12:45:00,339 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Initiating leader transfer 12:45:00,339 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751] 12:45:00,339 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader751: pauseLeader successfully completed - doing transfer 12:45:00,339 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Attempting to transfer leadership 12:45:00,339 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751] 12:45:00,339 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,339 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751] 12:45:00,339 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,339 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,339 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower753: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:45:00,339 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower754: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:45:00,339 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower752: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) [WARN] [10/22/2025 00:45:00.339] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower753] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2f70e217 [WARN] [10/22/2025 00:45:00.339] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@456c4bad [WARN] [10/22/2025 00:45:00.339] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7e8b4051 12:45:00,339 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): tryToCompleteLeadershipTransfer: followerId: follower753, matchIndex: -1, lastIndex: -1, isVoting: true 12:45:00,340 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Follower's log matches - sending ElectionTimeout 12:45:00,340 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,340 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,340 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower754: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:45:00,340 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Leader transfer complete 12:45:00,340 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader751: leader transfer complete - waiting for new leader 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower753: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Received TimeoutNow - switching to Candidate 12:45:00,340 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower752: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Election: Candidate has following voting peers: [leader751, follower752] 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=3, votedFor=follower753 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Starting new election term 3 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Sending RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] to peer leader751 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Sending RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] to peer follower752 12:45:00,340 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Cluster state: [] 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=3, votedFor=null 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): In requestVote: RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=3, votedFor=follower753 12:45:00,340 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:45:00,341 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:45:00,341 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Cluster state: [] 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:00,341 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Election: Leader has following peers: [leader751, follower754, follower752] 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 12:45:00,341 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower leader751: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=3, votedFor=null 12:45:00,341 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower754: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Leadership transfer in progress - processing RequestVote 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): In requestVote: RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:00,341 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower752: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=3, votedFor=follower753 12:45:00,341 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754 (Follower): Term 3 in "AppendEntries [leaderId=follower753, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 12:45:00,341 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:45:00,341 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=3, votedFor=null 12:45:00,341 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower752: Last sync leader does not match current leader follower753, need to catch up to -1 12:45:00,341 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:45:00,341 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower754: Last sync leader does not match current leader follower753, need to catch up to -1 [WARN] [10/22/2025 00:45:00.341] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@641a3ae5 12:45:00,342 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower752 updated: matchIndex: -1, nextIndex: 0 12:45:00,342 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,342 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower754 updated: matchIndex: -1, nextIndex: 0 [WARN] [10/22/2025 00:45:00.342] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1a0d03bd 12:45:00,342 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,342 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader751: Last sync leader does not match current leader follower753, need to catch up to -1 12:45:00,342 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader751 updated: matchIndex: -1, nextIndex: 0 12:45:00,342 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader751: leader changed to follower753 12:45:00,342 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower leader751: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,342 AM [test-akka.actor.default-dispatcher-16] [INFO] RaftActorLeadershipTransferCohort - leader751: Successfully transferred leadership to follower753 in 3.537 ms 12:45:00,343 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Leadership transferred successfully to follower753 [WARN] [10/22/2025 00:45:00.343] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader751] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@442b9fed 12:45:00,388 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending 12:45:00,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower752-notifier755#-1979097125] 12:45:00,399 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower752-collector756#-803449141] 12:45:00,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower752] 12:45:00,400 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower753-notifier757#-202945639] 12:45:00,400 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower753-collector758#1702061777] 12:45:00,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower753] 12:45:00,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower754-notifier759#750206080] 12:45:00,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower754-collector760#1365782994] 12:45:00,401 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower754] 12:45:00,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader751-notifier761#237183206] 12:45:00,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader751-collector762#-911118086] 12:45:00,401 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader751] 12:45:00,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#469675376] 12:45:00,403 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting 12:45:00,403 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [10/22/2025 00:45:00.405] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower764]: org.opendaylight.controller.cluster.common.actor.Monitor@707e22e 12:45:00,405 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower764 with journal batch size 1000 12:45:00,406 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: SnapshotOffer called. 12:45:00,406 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Moving last applied index from -1 to -1 12:45:00,406 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=1, votedFor=null 12:45:00,406 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Updated server config: isVoting: true, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING]] 12:45:00,406 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower764 in 248.4 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:00,407 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Recovery completed in 1.010 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:00.407] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower765]: org.opendaylight.controller.cluster.common.actor.Monitor@d79200d 12:45:00,408 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower765 with journal batch size 1000 12:45:00,408 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: SnapshotOffer called. 12:45:00,408 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Moving last applied index from -1 to -1 12:45:00,408 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=1, votedFor=null 12:45:00,408 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Updated server config: isVoting: true, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]] 12:45:00,408 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower765 in 47.45 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:00,409 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Recovery completed in 595.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:00.409] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower766]: org.opendaylight.controller.cluster.common.actor.Monitor@68e65964 12:45:00,409 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower766 with journal batch size 1000 12:45:00,410 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: SnapshotOffer called. 12:45:00,410 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Moving last applied index from -1 to -1 12:45:00,410 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Set currentTerm=1, votedFor=null 12:45:00,410 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Updated server config: isVoting: false, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]] 12:45:00,410 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower766 in 48.08 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:00,410 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Recovery completed in 389.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:00.411] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader763]: org.opendaylight.controller.cluster.common.actor.Monitor@512ed261 12:45:00,411 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader763 with journal batch size 1000 12:45:00,412 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: SnapshotOffer called. 12:45:00,412 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Moving last applied index from -1 to -1 12:45:00,412 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Set currentTerm=1, votedFor=null 12:45:00,412 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Updated server config: isVoting: true, peers: [PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]] 12:45:00,412 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader763 in 46.46 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:00,412 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Recovery completed in 501.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:45:00,781 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:00,781 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.110:25520, Removed) 12:45:00,781 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower): Received ElectionTimeout - switching to Candidate 12:45:00,781 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Election: Candidate has following voting peers: [follower765, follower764] 12:45:00,781 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Set currentTerm=2, votedFor=leader763 12:45:00,781 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Starting new election term 2 12:45:00,781 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Sending RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] to peer follower765 12:45:00,782 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Sending RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] to peer follower764 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:00,782 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Cluster state: [] 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=2, votedFor=null 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Cluster state: [] 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=2, votedFor=null 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): In requestVote: RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): In requestVote: RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=2, votedFor=leader763 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=2, votedFor=leader763 12:45:00,782 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:00,782 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:00,783 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:45:00,783 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:45:00,783 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Election: Leader has following peers: [follower766, follower765, follower764] 12:45:00,783 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,783 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,783 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,783 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:45:00,783 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower766 (Follower): Term 2 in "AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:45:00,783 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Set currentTerm=2, votedFor=null 12:45:00,784 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower764: Last sync leader does not match current leader leader763, need to catch up to -1 12:45:00,784 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower765: Last sync leader does not match current leader leader763, need to catch up to -1 12:45:00,784 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower766: Last sync leader does not match current leader leader763, need to catch up to -1 [WARN] [10/22/2025 00:45:00.784] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower765] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2a4b63c1 [WARN] [10/22/2025 00:45:00.784] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower764] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1f33a97f [WARN] [10/22/2025 00:45:00.784] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower766] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@376622c0 12:45:00,785 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower764 updated: matchIndex: -1, nextIndex: 0 12:45:00,785 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,785 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower765 updated: matchIndex: -1, nextIndex: 0 12:45:00,785 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,785 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower766 updated: matchIndex: -1, nextIndex: 0 12:45:00,785 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,815 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:45:00,815 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:45:00,815 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:45:00,815 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower765 starting 12:45:00,816 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: onShutDown 12:45:00,816 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower765 ending 12:45:00,816 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:45:00,816 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: onRequestLeadership RequestLeadership [requestedFollowerId=follower765, replyTo=Actor[akka://test/user/$b#-1479953004]] 12:45:00,816 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Initiating leader transfer 12:45:00,816 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: onLeaderTransitioning: LeaderTransitioning [leaderId=leader763] 12:45:00,816 AM [test-akka.actor.default-dispatcher-14] [DEBUG] RaftActorLeadershipTransferCohort - leader763: pauseLeader successfully completed - doing transfer 12:45:00,816 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Attempting to transfer leadership [WARN] [10/22/2025 00:45:00.816] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: LeaderTransitioning [leaderId=leader763] 12:45:00,816 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,816 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: onLeaderTransitioning: LeaderTransitioning [leaderId=leader763] 12:45:00,816 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:00,817 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:00.817] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:00,817 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:45:00,817 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) [WARN] [10/22/2025 00:45:00.817] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower764] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@12fc5bec 12:45:00,817 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) [WARN] [10/22/2025 00:45:00.817] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower766] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5c647345 [WARN] [10/22/2025 00:45:00.901] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [10/22/2025 00:45:01.021] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:01,21 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:45:01,21 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:45:01,140 AM [test-akka.actor.default-dispatcher-4] [DEBUG] RaftActorLeadershipTransferCohort - leader763: leader transfer aborted 12:45:01,140 AM [test-akka.actor.default-dispatcher-4] [WARN] RaftActorLeadershipTransferCohort - leader763: Failed to transfer leadership in 323.8 ms 12:45:01,140 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: LeadershipTransfer request from follower765 failed 12:45:01,141 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Leadership transfer expired [WARN] [10/22/2025 00:45:01.141] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:01,141 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:45:01,141 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:45:01,170 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending 12:45:01,170 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower764-notifier767#497933573] 12:45:01,181 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower764-collector768#837137777] 12:45:01,181 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower764] 12:45:01,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower765-notifier769#-1037151089] 12:45:01,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower765-collector770#679405342] 12:45:01,182 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower765] 12:45:01,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower766-notifier771#-1215578703] 12:45:01,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower766-collector772#-678847207] 12:45:01,182 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower766] 12:45:01,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader763-notifier773#1193472982] 12:45:01,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader763-collector774#-82121924] 12:45:01,183 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader763] 12:45:01,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-1479953004] 12:45:01,184 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting 12:45:01,184 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [10/22/2025 00:45:01.186] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower776]: org.opendaylight.controller.cluster.common.actor.Monitor@4af06993 12:45:01,186 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower776 with journal batch size 1000 12:45:01,187 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: SnapshotOffer called. 12:45:01,187 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Moving last applied index from -1 to -1 12:45:01,187 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=1, votedFor=null 12:45:01,187 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Updated server config: isVoting: true, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]] 12:45:01,187 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower776 in 85.11 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:01,188 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Recovery completed in 925.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:01.188] [test-akka.actor.default-dispatcher-4] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower777]: org.opendaylight.controller.cluster.common.actor.Monitor@33e3ff37 12:45:01,189 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower777 with journal batch size 1000 12:45:01,189 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: SnapshotOffer called. 12:45:01,189 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Moving last applied index from -1 to -1 12:45:01,189 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=1, votedFor=null 12:45:01,189 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Updated server config: isVoting: true, peers: [PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]] 12:45:01,189 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower777 in 60.30 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:01,189 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Recovery completed in 485.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:01.290] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower778]: org.opendaylight.controller.cluster.common.actor.Monitor@1c668347 12:45:01,290 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower778 with journal batch size 1000 12:45:01,291 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: SnapshotOffer called. 12:45:01,291 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Moving last applied index from -1 to -1 12:45:01,291 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=1, votedFor=null 12:45:01,291 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Updated server config: isVoting: false, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING]] 12:45:01,291 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower778 in 84.12 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:01,292 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Recovery completed in 702.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:01.292] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader775]: org.opendaylight.controller.cluster.common.actor.Monitor@17e2a6bd 12:45:01,292 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader775 with journal batch size 1000 12:45:01,293 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: SnapshotOffer called. 12:45:01,293 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Moving last applied index from -1 to -1 12:45:01,293 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=1, votedFor=null 12:45:01,293 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Updated server config: isVoting: true, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]] 12:45:01,293 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader775 in 77.00 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:01,294 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Recovery completed in 601.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:45:01,710 AM [test-akka.actor.default-dispatcher-4] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:01,710 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.110:25520, Removed) 12:45:01,710 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower): Received ElectionTimeout - switching to Candidate 12:45:01,710 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Election: Candidate has following voting peers: [follower777, follower776] 12:45:01,710 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=2, votedFor=leader775 12:45:01,711 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Starting new election term 2 12:45:01,711 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Sending RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] to peer follower777 12:45:01,711 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Sending RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] to peer follower776 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:01,711 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Cluster state: [] 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Cluster state: [] 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=2, votedFor=null 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=2, votedFor=null 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): In requestVote: RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=2, votedFor=leader775 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): In requestVote: RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=2, votedFor=leader775 12:45:01,711 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:01,711 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:01,712 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:45:01,712 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:45:01,712 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Election: Leader has following peers: [follower777, follower776, follower778] 12:45:01,712 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:45:01,713 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower777: Last sync leader does not match current leader leader775, need to catch up to -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower776: Last sync leader does not match current leader leader775, need to catch up to -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Term 2 in "AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:45:01,713 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=2, votedFor=null [WARN] [10/22/2025 00:45:01.713] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower776] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7ac55a6b [WARN] [10/22/2025 00:45:01.713] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1a7c89c3 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower777 updated: matchIndex: -1, nextIndex: 0 12:45:01,713 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Last sync leader does not match current leader leader775, need to catch up to -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower776 updated: matchIndex: -1, nextIndex: 0 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: -1, nextIndex: 0 12:45:01,713 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:01.714] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7f90404f 12:45:01,746 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:45:01,746 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 12:45:01,746 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:01,746 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:01,746 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower776 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower776: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower778 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower778: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): handleAppendEntries: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): handleAppendEntries: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Number of entries to be appended = 1 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Number of entries to be appended = 1 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Append entry to log zero 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Append entry to log zero 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Log size is now 1 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Log size is now 1 12:45:01,747 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower778, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower776, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:01,747 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached -1 (of expected -1) 12:45:01,747 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: 0, nextIndex: 1 12:45:01,747 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower776 updated: matchIndex: 0, nextIndex: 1 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Setting last applied to 0 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Moving last applied index from -1 to 0 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Applying state for log index 0 data zero 12:45:01,748 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: applyState called: zero 12:45:01,748 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Persisting ApplyJournalEntries with index=0 [WARN] [10/22/2025 00:45:01.748] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower776] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@10a4d8e6 12:45:01,748 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached -1 (of expected -1) 12:45:01,749 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [10/22/2025 00:45:01.749] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@13e7e56f 12:45:01,831 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:45:01,831 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Commit index set to 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Commit index set to 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:45:01,951 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Setting last applied to 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Setting last applied to 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Moving last applied index from -1 to 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Moving last applied index from -1 to 0 12:45:01,951 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Applying state for log index 0 data zero 12:45:01,951 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Applying state for log index 0 data zero 12:45:01,952 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: applyState called: zero 12:45:01,952 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: applyState called: zero 12:45:01,952 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Persisting ApplyJournalEntries with index=0 12:45:01,952 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Persisting ApplyJournalEntries with index=0 12:45:01,998 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 12:45:01,998 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting 12:45:01,998 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: onShutDown 12:45:01,998 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Initiating leader transfer 12:45:01,998 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775] 12:45:01,998 AM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader775: pauseLeader successfully completed - doing transfer 12:45:01,998 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Attempting to transfer leadership 12:45:01,998 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775] 12:45:01,998 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,998 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:45:01,999 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,999 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,999 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:45:01,999 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): tryToCompleteLeadershipTransfer: followerId: follower776, matchIndex: 0, lastIndex: 0, isVoting: true 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Follower's log matches - sending ElectionTimeout 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Leader transfer complete 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:45:01,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] RaftActorLeadershipTransferCohort - leader775: leader transfer complete - waiting for new leader 12:45:01,999 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Received TimeoutNow - switching to Candidate 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Election: Candidate has following voting peers: [follower777, leader775] 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=3, votedFor=follower776 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Starting new election term 3 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Sending RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] to peer follower777 12:45:01,999 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Sending RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] to peer leader775 12:45:02,0 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Cluster state: [] 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Cluster state: [] 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=3, votedFor=null 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Leadership transfer in progress - processing RequestVote 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): In requestVote: RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=3, votedFor=follower776 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=3, votedFor=null 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): In requestVote: RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=3, votedFor=follower776 12:45:02,0 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:45:02,0 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:45:02,0 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:45:02,0 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:45:02,0 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Election: Leader has following peers: [follower777, leader775, follower778] 12:45:02,0 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower777: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,1 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower leader775: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,1 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower778: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,1 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 12:45:02,1 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Term 3 in "AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 12:45:02,1 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=3, votedFor=null 12:45:02,1 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower778: Last sync leader does not match current leader follower776, need to catch up to -1 12:45:02,1 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: 0, nextIndex: 1 12:45:02,1 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,1 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader775: Last sync leader does not match current leader follower776, need to catch up to -1 12:45:02,1 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader775 updated: matchIndex: 0, nextIndex: 1 12:45:02,1 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower leader775: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,2 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1) [WARN] [10/22/2025 00:45:02.002] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5644b18e [WARN] [10/22/2025 00:45:02.002] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@e5cfb33 12:45:02,2 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader775: leader changed to follower776 12:45:02,2 AM [test-akka.actor.default-dispatcher-16] [INFO] RaftActorLeadershipTransferCohort - leader775: Successfully transferred leadership to follower776 in 3.563 ms 12:45:02,2 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: leader transfer succeeded - sending PoisonPill 12:45:02,2 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - leader775: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1) [WARN] [10/22/2025 00:45:02.002] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader775] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@48c68e49 [WARN] [10/22/2025 00:45:02.003] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader775] received dead letter: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4a930ea2 12:45:02,520 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower777: Last sync leader does not match current leader follower776, need to catch up to -1 [WARN] [10/22/2025 00:45:02.521] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader775] received dead letter from TestActor[akka://test/user/follower776]: AppendEntries [leaderId=follower776, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [10/22/2025 00:45:02.521] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@66f5da50 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1) 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): sendAppendEntries: 0 is present for follower follower777 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): handleAppendEntries: AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Number of entries to be appended = 1 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Append entry to log zero 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Log size is now 1 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Commit index set to 0 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower777, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower777: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1) 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Setting last applied to 0 12:45:02,521 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Moving last applied index from -1 to 0 12:45:02,522 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Applying state for log index 0 data zero 12:45:02,522 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower777 updated: matchIndex: 0, nextIndex: 1 12:45:02,522 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: applyState called: zero 12:45:02,522 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,522 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:02,523 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Persisting ApplyJournalEntries with index=0 [WARN] [10/22/2025 00:45:02.523] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@197fcdfc 12:45:02,551 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775] 12:45:02,552 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending 12:45:02,552 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower777 starting 12:45:02,552 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: onShutDown 12:45:02,553 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower777 ending 12:45:02,553 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 12:45:02,553 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower776-notifier779#-624390548] 12:45:02,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower776-collector780#-680145845] 12:45:02,564 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower776] 12:45:02,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower777-notifier781#-1222937824] 12:45:02,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower777-collector782#374317167] 12:45:02,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower777] 12:45:02,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower778-notifier783#1371486085] 12:45:02,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower778-collector784#-1794846736] 12:45:02,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower778] 12:45:02,566 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader775-notifier785#1933669208] 12:45:02,566 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader775-collector786#-311388722] 12:45:02,566 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader775] 12:45:02,568 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting [WARN] [10/22/2025 00:45:02.569] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader787]: org.opendaylight.controller.cluster.common.actor.Monitor@2832efa6 12:45:02,570 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader787 with journal batch size 1000 12:45:02,571 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:45:02,571 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:02,571 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Follower): Received TimeoutNow - switching to Candidate 12:45:02,571 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Election: Candidate has following voting peers: [] 12:45:02,571 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: Set currentTerm=1, votedFor=leader787 12:45:02,571 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Starting new election term 1 12:45:02,571 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 12:45:02,572 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Received ElectionTimeout 12:45:02,572 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Leader): Election: Leader has following peers: [] 12:45:02,572 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 12:45:02,573 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader787 starting 12:45:02,573 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: onShutDown 12:45:02,573 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader787 ending 12:45:02,573 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending 12:45:02,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader787-collector791#-1356085443] 12:45:02,584 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader787] 12:45:02,585 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting 12:45:02,585 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [10/22/2025 00:45:02.586] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower793]: org.opendaylight.controller.cluster.common.actor.Monitor@21f7bc6d 12:45:02,587 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower793 with journal batch size 1000 12:45:02,587 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: SnapshotOffer called. 12:45:02,587 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Moving last applied index from -1 to -1 12:45:02,587 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=1, votedFor=null 12:45:02,587 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING]] 12:45:02,587 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower793 in 83.94 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:02,588 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Recovery completed in 749.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:02.588] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower794]: org.opendaylight.controller.cluster.common.actor.Monitor@6e0c7d2b 12:45:02,589 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower794 with journal batch size 1000 12:45:02,589 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: SnapshotOffer called. 12:45:02,589 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Moving last applied index from -1 to -1 12:45:02,589 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=1, votedFor=null 12:45:02,589 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]] 12:45:02,589 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower794 in 60.75 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:02,590 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Recovery completed in 623.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:02.591] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower795]: org.opendaylight.controller.cluster.common.actor.Monitor@5fb07662 12:45:02,591 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower795 with journal batch size 1000 12:45:02,592 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: SnapshotOffer called. 12:45:02,592 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Moving last applied index from -1 to -1 12:45:02,592 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Set currentTerm=1, votedFor=null 12:45:02,592 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Updated server config: isVoting: false, peers: [PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]] 12:45:02,592 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower795 in 67.65 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:02,593 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Recovery completed in 740.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:02.593] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader792]: org.opendaylight.controller.cluster.common.actor.Monitor@12a7d8eb 12:45:02,594 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader792 with journal batch size 1000 12:45:02,594 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: SnapshotOffer called. 12:45:02,594 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Moving last applied index from -1 to -1 12:45:02,594 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Set currentTerm=1, votedFor=null 12:45:02,594 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]] 12:45:02,594 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader792 in 61.98 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:02,595 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Recovery completed in 682.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:45:02,990 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:02,990 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.110:25520, Removed) 12:45:02,990 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower): Received ElectionTimeout - switching to Candidate 12:45:02,990 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Election: Candidate has following voting peers: [follower794, follower793] 12:45:02,990 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Set currentTerm=2, votedFor=leader792 12:45:02,991 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Starting new election term 2 12:45:02,991 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Sending RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] to peer follower794 12:45:02,991 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Sending RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] to peer follower793 12:45:02,991 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Cluster state: [] 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Cluster state: [] 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=2, votedFor=null 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=2, votedFor=null 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): In requestVote: RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=2, votedFor=leader792 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): In requestVote: RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=2, votedFor=leader792 12:45:02,991 AM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:02,991 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:02,992 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:45:02,992 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:45:02,992 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Election: Leader has following peers: [follower795, follower794, follower793] 12:45:02,992 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:02,992 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:02,992 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Term 2 in "AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:45:02,992 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Set currentTerm=2, votedFor=null 12:45:02,992 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:02,992 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:45:02,992 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower795: Last sync leader does not match current leader leader792, need to catch up to -1 12:45:02,992 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower794: Last sync leader does not match current leader leader792, need to catch up to -1 12:45:02,992 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower793: Last sync leader does not match current leader leader792, need to catch up to -1 12:45:02,993 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower795 updated: matchIndex: -1, nextIndex: 0 12:45:02,993 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:02.993] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower793] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@29751f93 12:45:02,993 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower794 updated: matchIndex: -1, nextIndex: 0 [WARN] [10/22/2025 00:45:02.993] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower794] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@23b7ab8b 12:45:02,993 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:02,993 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower793 updated: matchIndex: -1, nextIndex: 0 12:45:02,993 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:02.993] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower795] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@e4ada65 12:45:02,997 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:45:02,997 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:45:02,998 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:45:02,998 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 12:45:02,998 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:02,998 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:02,998 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 12:45:02,998 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,998 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower795 12:45:02,999 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower795: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:02,999 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,999 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:45:02,999 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): handleAppendEntries: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Number of entries to be appended = 1 12:45:02,999 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:02,999 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower793 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Append entry to log zero 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:02,999 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower793: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Log size is now 1 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): handleAppendEntries: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower795, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Number of entries to be appended = 1 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Append entry to log zero 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached -1 (of expected -1) 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Log size is now 1 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower793, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:02,999 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached -1 (of expected -1) 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower795 updated: matchIndex: 0, nextIndex: 1 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower793 updated: matchIndex: 0, nextIndex: 1 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:02,999 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:45:03,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Setting last applied to 0 12:45:03,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Moving last applied index from -1 to 0 12:45:03,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Applying state for log index 0 data zero 12:45:03,0 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: applyState called: zero 12:45:03,0 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:45:03,0 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Persisting ApplyJournalEntries with index=0 12:45:03,0 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [10/22/2025 00:45:03.000] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower793] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@232ded5 [WARN] [10/22/2025 00:45:03.000] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower795] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1ad6f439 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Commit index set to 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Setting last applied to 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Moving last applied index from -1 to 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Applying state for log index 0 data zero 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Commit index set to 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: applyState called: zero 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Setting last applied to 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Moving last applied index from -1 to 0 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Applying state for log index 0 data zero 12:45:03,111 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Persisting ApplyJournalEntries with index=0 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: applyState called: zero 12:45:03,111 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Persisting ApplyJournalEntries with index=0 12:45:03,149 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 12:45:03,149 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:45:03,149 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:45:03,149 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: onRequestLeadership RequestLeadership [requestedFollowerId=follower794, replyTo=Actor[akka://test/user/$c#290431046]] 12:45:03,150 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Initiating leader transfer 12:45:03,150 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792] 12:45:03,150 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792] 12:45:03,150 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792] 12:45:03,150 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader792: pauseLeader successfully completed - doing transfer 12:45:03,150 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Attempting to transfer leadership 12:45:03,150 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:03,151 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,151 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:03,151 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:45:03,151 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:03,151 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:45:03,231 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:03,350 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,351 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,470 AM [test-akka.actor.default-dispatcher-14] [DEBUG] RaftActorLeadershipTransferCohort - leader792: leader transfer aborted 12:45:03,470 AM [test-akka.actor.default-dispatcher-14] [WARN] RaftActorLeadershipTransferCohort - leader792: Failed to transfer leadership in 320.9 ms 12:45:03,471 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: LeadershipTransfer request from follower794 failed 12:45:03,471 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Leadership transfer expired 12:45:03,471 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,471 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:45:03,502 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending 12:45:03,502 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower793-notifier796#1973428148] 12:45:03,513 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower793-collector797#1392911323] 12:45:03,513 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower793] 12:45:03,514 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower794-notifier798#532502118] 12:45:03,514 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower794-collector799#2093145103] 12:45:03,514 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower794] 12:45:03,514 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower795-notifier800#-1530070145] 12:45:03,514 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower795-collector801#-953048712] 12:45:03,515 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower795] 12:45:03,515 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader792-notifier802#-606533277] 12:45:03,515 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader792-collector803#1421943650] 12:45:03,516 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader792] 12:45:03,516 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#290431046] 12:45:03,517 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting 12:45:03,517 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [10/22/2025 00:45:03.519] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower805]: org.opendaylight.controller.cluster.common.actor.Monitor@47e44dd7 12:45:03,520 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower805 with journal batch size 1000 12:45:03,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: SnapshotOffer called. 12:45:03,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Moving last applied index from -1 to -1 12:45:03,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=1, votedFor=null 12:45:03,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Updated server config: isVoting: true, peers: [PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]] 12:45:03,521 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower805 in 82.12 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:03,522 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Recovery completed in 923.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:03.522] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower806]: org.opendaylight.controller.cluster.common.actor.Monitor@1259fea0 12:45:03,523 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower806 with journal batch size 1000 12:45:03,523 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: SnapshotOffer called. 12:45:03,523 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Moving last applied index from -1 to -1 12:45:03,523 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=1, votedFor=null 12:45:03,523 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Updated server config: isVoting: true, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING]] 12:45:03,523 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower806 in 62.83 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:03,524 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Recovery completed in 823.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:03.529] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower807]: org.opendaylight.controller.cluster.common.actor.Monitor@6d349708 12:45:03,529 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower807 with journal batch size 1000 12:45:03,531 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: SnapshotOffer called. 12:45:03,531 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Moving last applied index from -1 to -1 12:45:03,531 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Set currentTerm=1, votedFor=null 12:45:03,531 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Updated server config: isVoting: false, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]] 12:45:03,531 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower807 in 94.15 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:03,532 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Recovery completed in 969.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [10/22/2025 00:45:03.631] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader804]: org.opendaylight.controller.cluster.common.actor.Monitor@39b0c0ea 12:45:03,631 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader804 with journal batch size 1000 12:45:03,632 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: SnapshotOffer called. 12:45:03,632 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Moving last applied index from -1 to -1 12:45:03,632 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=1, votedFor=null 12:45:03,632 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Updated server config: isVoting: true, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]] 12:45:03,632 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader804 in 82.95 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:45:03,633 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Recovery completed in 840.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:45:03,961 AM [test-akka.actor.default-dispatcher-14] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:03,961 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.110:25520, Removed) 12:45:03,961 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower): Received ElectionTimeout - switching to Candidate 12:45:03,961 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Election: Candidate has following voting peers: [follower805, follower806] 12:45:03,961 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=2, votedFor=leader804 12:45:03,961 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Starting new election term 2 12:45:03,961 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Sending RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] to peer follower805 12:45:03,962 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Sending RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] to peer follower806 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Cluster state: [] 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=2, votedFor=null 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Cluster state: [] 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=2, votedFor=null 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): In requestVote: RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=2, votedFor=leader804 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): In requestVote: RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=2, votedFor=leader804 12:45:03,962 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:03,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:45:03,962 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:45:03,963 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:45:03,963 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:45:03,963 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Election: Leader has following peers: [follower805, follower807, follower806] 12:45:03,963 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:45:03,964 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower805: Last sync leader does not match current leader leader804, need to catch up to -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower805 updated: matchIndex: -1, nextIndex: 0 12:45:03,964 AM [test-akka.actor.default-dispatcher-4] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower807 (Follower): Term 2 in "AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:45:03,964 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-4] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Set currentTerm=2, votedFor=null [WARN] [10/22/2025 00:45:03.964] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower805] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@caac0ef 12:45:03,964 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower806 updated: matchIndex: -1, nextIndex: 0 12:45:03,964 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower806: Last sync leader does not match current leader leader804, need to catch up to -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - follower807: Last sync leader does not match current leader leader804, need to catch up to -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:03,964 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower807 updated: matchIndex: -1, nextIndex: 0 [WARN] [10/22/2025 00:45:03.964] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower806] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@359bb16f 12:45:03,964 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:03.965] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6cab7498 12:45:03,986 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:45:03,986 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:45:03,986 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:45:03,986 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower805] 12:45:03,997 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower807] 12:45:04,8 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:45:04,8 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:45:04,8 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: onRequestLeadership RequestLeadership [requestedFollowerId=follower806, replyTo=Actor[akka://test/user/$d#203262479]] 12:45:04,8 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Initiating leader transfer 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] RaftActorLeadershipTransferCohort - leader804: pauseLeader successfully completed - doing transfer 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Attempting to transfer leadership 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:04.009] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: LeaderTransitioning [leaderId=leader804] [WARN] [10/22/2025 00:45:04.009] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: LeaderTransitioning [leaderId=leader804] 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:04,9 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: onLeaderTransitioning: LeaderTransitioning [leaderId=leader804] 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:04.009] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [10/22/2025 00:45:04.009] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower806: Lagging 0 entries behind leader leader804 and reached -1 (of expected -1) [WARN] [10/22/2025 00:45:04.009] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower806] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@14da7cfc 12:45:04,9 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): tryToCompleteLeadershipTransfer: followerId: follower806, matchIndex: -1, lastIndex: -1, isVoting: true 12:45:04,9 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Follower's log matches - sending ElectionTimeout 12:45:04,9 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:04,9 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:04,9 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:04.009] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:04,9 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Leader transfer complete 12:45:04,9 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader804: leader transfer complete - waiting for new leader 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower806: Lagging 0 entries behind leader leader804 and reached -1 (of expected -1) [WARN] [10/22/2025 00:45:04.009] [test-akka.actor.default-dispatcher-4] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:04,9 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Received TimeoutNow - switching to Candidate 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Election: Candidate has following voting peers: [follower805, leader804] 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=3, votedFor=follower806 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Starting new election term 3 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Sending RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] to peer follower805 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Sending RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] to peer leader804 [WARN] [10/22/2025 00:45:04.010] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/follower806]: RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Cluster state: [] 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=3, votedFor=null 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Leadership transfer in progress - processing RequestVote 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): In requestVote: RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=3, votedFor=follower806 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:45:04,10 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:45:04,10 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Election: Leader has following peers: [follower805, leader804, follower807] 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower follower805: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower leader804: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower follower807: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [10/22/2025 00:45:04.011] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/follower806]: AppendEntries [leaderId=follower806, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 [WARN] [10/22/2025 00:45:04.011] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/follower806]: AppendEntries [leaderId=follower806, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader804: Last sync leader does not match current leader follower806, need to catch up to -1 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [DEBUG] RaftActorLeadershipTransferCohort - leader804: leader changed to follower806 12:45:04,12 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader804 updated: matchIndex: -1, nextIndex: 0 12:45:04,12 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower leader804: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:04,11 AM [test-akka.actor.default-dispatcher-11] [INFO] RaftActorLeadershipTransferCohort - leader804: Successfully transferred leadership to follower806 in 3.221 ms 12:45:04,12 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Leadership transferred successfully to follower806 [WARN] [10/22/2025 00:45:04.012] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader804] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5f7f9198 12:45:04,59 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending 12:45:04,59 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower805-notifier808#-1120299562] 12:45:04,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower805-collector809#2073641469] 12:45:04,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower806-notifier810#-636572490] 12:45:04,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower806-collector811#-651696873] 12:45:04,70 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower806] 12:45:04,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower807-notifier812#932822798] 12:45:04,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower807-collector813#1599945215] 12:45:04,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader804-notifier814#-1277171351] 12:45:04,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader804-collector815#-156865516] 12:45:04,71 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader804] 12:45:04,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#203262479] [INFO] [10/22/2025 00:45:04.073] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:45:04,73 AM [test-akka.actor.default-dispatcher-14] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:45:04,75 AM [test-akka.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - Exiting completed [WARN] [10/22/2025 00:45:04.075] [test-akka.actor.default-dispatcher-14] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.110:25520) 12:45:04,75 AM [test-akka.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - Shutting down... 12:45:04,75 AM [test-akka.actor.default-dispatcher-18] [INFO] Cluster - Cluster Node [akka://test@10.30.171.110:25520] - Successfully shut down [INFO] [10/22/2025 00:45:04.074] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - Exiting completed [INFO] [10/22/2025 00:45:04.074] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - Shutting down... [INFO] [10/22/2025 00:45:04.074] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.110:25520] - Successfully shut down [INFO] [10/22/2025 00:45:04.076] [test-akka.remote.default-remote-dispatcher-6] [akka://test@10.30.171.110:25520/system/remoting-terminator] Shutting down remote daemon. 12:45:04,76 AM [test-akka.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 12:45:04,76 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/22/2025 00:45:04.076] [test-akka.remote.default-remote-dispatcher-6] [akka://test@10.30.171.110:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/22/2025 00:45:04.077] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.171.110:25520/system/remoting-terminator] Remoting shut down. 12:45:04,78 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [10/22/2025 00:45:04.078] [test-akka.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger