[DEBUG] [03/14/2026 14:37:09.611] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 02:37:09,611 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [03/14/2026 14:37:09.611] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [03/14/2026 14:37:09.611] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [03/14/2026 14:37:09.637] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.211:17355] with UID [1817888234053516038] 02:37:09,637 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.211:17355] with UID [1817888234053516038] [INFO] [03/14/2026 14:37:09.638] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Starting up, Pekko version [1.2.1] ... 02:37:09,638 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [03/14/2026 14:37:09.640] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:37:09,640 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [03/14/2026 14:37:09.640] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Started up successfully 02:37:09,640 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Started up successfully [INFO] [03/14/2026 14:37:09.641] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [03/14/2026 14:37:09.641] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:37:09,641 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:37:09,642 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:37:09,655 PM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 1 starting 02:37:09,655 PM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors starting 02:37:09,655 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:37:09,655 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:37:09,655 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:37:09,655 PM [main] [DEBUG] AbstractLeader - member1 (Leader): Election: Leader has following peers: [member2, member3] 02:37:09,655 PM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,655 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member2: Last sync leader does not match current leader member1, need to catch up to -1 02:37:09,656 PM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member3: Last sync leader does not match current leader member1, need to catch up to -1 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member2 updated: matchIndex: 1, nextIndex: 2 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member2: Lagging 0 entries behind leader member1 and reached 1 (of expected -1) 02:37:09,656 PM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors ending 02:37:09,656 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 starting 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - member2 (Follower): Received TimeoutNow - switching to Candidate 02:37:09,656 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member3 updated: matchIndex: 1, nextIndex: 2 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): Election: Candidate has following voting peers: [member3, member1] 02:37:09,656 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - member1: fakeSnapshot purging log to 0 for term 1 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - member2 (Candidate): Starting new election term 2 02:37:09,656 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 02:37:09,656 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,658 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 02:37:09,658 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member2 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:37:09,658 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:37:09,658 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Cluster state: [] 02:37:09,658 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Candidate in requestVote:RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 02:37:09,658 PM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - member1 (Leader): Term 2 in "RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1}" message is greater than leader's term 1 - switching to Follower 02:37:09,658 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member1 (Leader) :- Switching from behavior Leader to Follower, election term: 2 02:37:09,658 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 ending 02:37:09,658 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 starting 02:37:09,658 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member3: Lagging 0 entries behind leader member1 and reached 1 (of expected -1) 02:37:09,658 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - member3: fakeSnapshot purging log to 0 for term 1 02:37:09,658 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - member3 (Follower): Received TimeoutNow - switching to Candidate 02:37:09,658 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member3 (Candidate): Election: Candidate has following voting peers: [member2, member1] 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - member3 (Candidate): Starting new election term 2 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member2 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member1 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - member3 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Follower): In requestVote: RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member3 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member3 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member3 (Leader): Election: Leader has following peers: [member2, member1] 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member3 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member3, need to catch up to -1 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member3 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,659 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member3 and reached 1 (of expected -1) 02:37:09,659 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 ending 02:37:09,659 PM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 starting 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): Received ElectionTimeout 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - member2 (Candidate): Starting new election term 3 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 02:37:09,659 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 02:37:09,659 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:37:09,659 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): Cluster state: [] 02:37:09,659 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): Candidate in requestVote:RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 02:37:09,659 PM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - member1 (Follower): Term 3 in "RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 2 - updating term 02:37:09,659 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): In requestVote: RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} - currentTerm: 3, votedFor: null, lastIndex: 1, lastTerm: 1 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=3, voteGranted=true} 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member2 (Candidate): RaftRPC message received RequestVoteReply{term=3, voteGranted=true}, my term is 3 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member2 (Candidate): handleRequestVoteReply: RequestVoteReply{term=3, voteGranted=true}, current voteCount: 1 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member2 (Leader): Election: Leader has following peers: [member3, member1] 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member2 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 02:37:09,660 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member2, need to catch up to -1 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member2 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 02:37:09,660 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,660 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member2 and reached 1 (of expected -1) 02:37:09,660 PM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 ending 02:37:09,660 PM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember3SendingHeartbeatFirst starting 02:37:09,711 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member1 (Follower): Cannot append entries because sender's term 2 is less than 3 02:37:09,711 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - member2 (Leader): Cannot append entries because sender's term 2 is less than 3 02:37:09,711 PM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - member3 (Leader): Term 3 in "AppendEntriesReply{term=3, success=false, followerId=member1, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 2 - switching to Follower 02:37:09,711 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member3 (Leader) :- Switching from behavior Leader to Follower, election term: 3 02:37:09,712 PM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember3SendingHeartbeatFirst ending 02:37:09,712 PM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 1 ending [INFO] [03/14/2026 14:37:09.712] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:37:09,712 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [03/14/2026 14:37:09.713] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.211:17355) 02:37:09,716 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Exiting completed 02:37:09,716 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Shutting down... 02:37:09,716 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Successfully shut down 02:37:09,716 PM [test-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-66286443] was unhandled. [1] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:37:09,720 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 02:37:09,720 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [03/14/2026 14:37:09.714] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Exiting completed [INFO] [03/14/2026 14:37:09.714] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Shutting down... [INFO] [03/14/2026 14:37:09.714] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Successfully shut down [INFO] [pekkoDeadLetter][03/14/2026 14:37:09.713] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-66286443] was unhandled. [1] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [03/14/2026 14:37:09.720] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.211:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [03/14/2026 14:37:09.720] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.211:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 02:37:09,746 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [03/14/2026 14:37:09.746] [main] [EventStream(pekko://test)] logger log1-TestEventListener started [DEBUG] [03/14/2026 14:37:09.747] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [03/14/2026 14:37:09.747] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [03/14/2026 14:37:09.760] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.211:17355] with UID [-5741626815918763378] 02:37:09,761 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.211:17355] with UID [-5741626815918763378] [INFO] [03/14/2026 14:37:09.761] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Starting up, Pekko version [1.2.1] ... 02:37:09,761 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [03/14/2026 14:37:09.764] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:37:09,764 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [03/14/2026 14:37:09.764] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Started up successfully 02:37:09,765 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Started up successfully [INFO] [03/14/2026 14:37:09.766] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [03/14/2026 14:37:09.766] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:37:09,766 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:37:09,766 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:37:09,779 PM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 2 starting 02:37:09,779 PM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors starting 02:37:09,780 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:37:09,780 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:37:09,780 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:37:09,780 PM [main] [DEBUG] AbstractLeader - member1 (Leader): Election: Leader has following peers: [member2, member3] 02:37:09,780 PM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,780 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member2: Last sync leader does not match current leader member1, need to catch up to -1 02:37:09,780 PM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,780 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member3: Last sync leader does not match current leader member1, need to catch up to -1 02:37:09,780 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member2 updated: matchIndex: 1, nextIndex: 2 02:37:09,781 PM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors ending 02:37:09,781 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 starting 02:37:09,781 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - member2 (Follower): Received TimeoutNow - switching to Candidate 02:37:09,781 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): Election: Candidate has following voting peers: [member3, member1] 02:37:09,781 PM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - member2 (Candidate): Starting new election term 2 02:37:09,781 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 02:37:09,781 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,781 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member3 updated: matchIndex: 1, nextIndex: 2 02:37:09,781 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - member1: fakeSnapshot purging log to 0 for term 1 02:37:09,781 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member2 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): RaftRPC message received AppendEntries{term=1, leaderId=member1, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}, my term is 2 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member2 (Candidate): Cannot append entries because sender's term 1 is less than 2 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Cluster state: [] 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Candidate in requestVote:RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [INFO] AbstractLeader - member1 (Leader): Term 2 in "RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1}" message is greater than leader's term 1 - switching to Follower 02:37:09,783 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member1 (Leader) :- Switching from behavior Leader to Follower, election term: 2 02:37:09,784 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 ending 02:37:09,784 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 starting 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member3: Lagging 0 entries behind leader member1 and reached 1 (of expected -1) 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - member3: fakeSnapshot purging log to 0 for term 1 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - member3 (Follower): Received TimeoutNow - switching to Candidate 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member3 (Candidate): Election: Candidate has following voting peers: [member2, member1] 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - member3 (Candidate): Starting new election term 2 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member2 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member1 02:37:09,784 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - member3 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:37:09,784 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): In requestVote: RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 02:37:09,785 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 02:37:09,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member3 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 02:37:09,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member3 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 02:37:09,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Election: Leader has following peers: [member2, member1] 02:37:09,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,790 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member3 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member3, need to catch up to -1 02:37:09,790 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 02:37:09,790 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member3 and reached 1 (of expected -1) 02:37:09,790 PM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 ending 02:37:09,790 PM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 starting 02:37:09,790 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Received ElectionTimeout 02:37:09,790 PM [test-pekko.actor.default-dispatcher-11] [INFO] Candidate - member2 (Candidate): Starting new election term 3 02:37:09,790 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 02:37:09,790 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - member1 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - member1 (Follower): Cluster state: [] 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - member1 (Follower): Candidate in requestVote:RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - member1 (Follower): Term 3 in "RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1}" message is greater than follower's term 2 - updating term 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - member1 (Follower): In requestVote: RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} - currentTerm: 3, votedFor: null, lastIndex: 1, lastTerm: 1 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=3, voteGranted=true} 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): RaftRPC message received RequestVoteReply{term=3, voteGranted=true}, my term is 3 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): handleRequestVoteReply: RequestVoteReply{term=3, voteGranted=true}, current voteCount: 1 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Election: Leader has following peers: [member3, member1] 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - member2 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 02:37:09,790 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member2, need to catch up to -1 02:37:09,790 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 02:37:09,791 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:37:09,791 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member2 and reached 1 (of expected -1) 02:37:09,791 PM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 ending 02:37:09,791 PM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember2SendingHeartbeatFirst starting 02:37:09,841 PM [test-pekko.actor.default-dispatcher-12] [INFO] AbstractLeader - member3 (Leader): Term 3 in "AppendEntries{term=3, leaderId=member2, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 2 - switching to Follower 02:37:09,841 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member3 (Leader) :- Switching from behavior Leader to Follower, election term: 3 02:37:09,842 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member2 and reached 1 (of expected -1) 02:37:09,843 PM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember2SendingHeartbeatFirst ending 02:37:09,843 PM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 2 ending 02:37:09,844 PM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [03/14/2026 14:37:09.843] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [03/14/2026 14:37:09.845] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.211:17355) 02:37:09,847 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Exiting completed 02:37:09,847 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Shutting down... 02:37:09,847 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.211:17355] - Successfully shut down [INFO] [03/14/2026 14:37:09.846] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Exiting completed [INFO] [03/14/2026 14:37:09.846] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Shutting down... [INFO] [03/14/2026 14:37:09.846] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.211:17355] - Successfully shut down [INFO] [pekkoDeadLetter][03/14/2026 14:37:09.845] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#647393345] was unhandled. [1] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:37:09,847 PM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#647393345] was unhandled. [1] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [03/14/2026 14:37:09.849] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.211:17355/system/remoting-terminator] Shutting down remote daemon. 02:37:09,849 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 02:37:09,850 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [03/14/2026 14:37:09.849] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.211:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 02:37:09,852 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [03/14/2026 14:37:09.852] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.211:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [03/14/2026 14:37:09.852] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger