[DEBUG] [07/31/2025 01:14:46.100] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:14:46,100 AM [test-pekko.actor.default-dispatcher-4] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/31/2025 01:14:46.100] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/31/2025 01:14:46.100] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/31/2025 01:14:46.108] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.235:17355] with UID [1883890258612039970] [INFO] [07/31/2025 01:14:46.109] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Starting up, Pekko version [1.1.4] ... 01:14:46,109 AM [test-pekko.actor.default-dispatcher-4] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.235:17355] with UID [1883890258612039970] 01:14:46,109 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Starting up, Pekko version [1.1.4] ... [INFO] [07/31/2025 01:14:46.111] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/31/2025 01:14:46.111] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Started up successfully 01:14:46,111 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:14:46,111 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Started up successfully [INFO] [07/31/2025 01:14:46.113] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/31/2025 01:14:46.113] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:14:46,120 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:14:46,120 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:14:46,124 AM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 1 starting 01:14:46,124 AM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors starting 01:14:46,124 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:14:46,124 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:14:46,124 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:14:46,124 AM [main] [DEBUG] AbstractLeader - member1 (Leader): Election: Leader has following peers: [member2, member3] 01:14:46,125 AM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - member2: Last sync leader does not match current leader member1, need to catch up to -1 01:14:46,125 AM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - member3: Last sync leader does not match current leader member1, need to catch up to -1 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member2 updated: matchIndex: 1, nextIndex: 2 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - member2: Lagging 0 entries behind leader member1 and reached 1 (of expected -1) 01:14:46,125 AM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors ending 01:14:46,125 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 starting 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - member2 (Follower): Received TimeoutNow - switching to Candidate 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member3 updated: matchIndex: 1, nextIndex: 2 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Candidate - member2 (Candidate): Election: Candidate has following voting peers: [member3, member1] 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - member1: fakeSnapshot purging log to 0 for term 1 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [INFO] Candidate - member2 (Candidate): Starting new election term 2 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActorBehavior - member2 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - member3: Lagging 0 entries behind leader member1 and reached 1 (of expected -1) 01:14:46,125 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - member3: fakeSnapshot purging log to 0 for term 1 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Leader): Cluster state: [] 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Leader): Candidate in requestVote:RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 01:14:46,125 AM [test-pekko.actor.default-dispatcher-12] [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 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member1 (Leader) :- Switching from behavior Leader to Follower, election term: 2 01:14:46,126 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 ending 01:14:46,126 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 starting 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - member3 (Follower): Received TimeoutNow - switching to Candidate 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member3 (Candidate): Election: Candidate has following voting peers: [member2, member1] 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [INFO] Candidate - member3 (Candidate): Starting new election term 2 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member2 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member1 01:14:46,126 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - member1 (Follower): In requestVote: RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 01:14:46,126 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member3 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member3 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 01:14:46,126 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Candidate - member3 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Election: Leader has following peers: [member2, member1] 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member3, need to catch up to -1 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member3 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member3 and reached 1 (of expected -1) 01:14:46,127 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 ending 01:14:46,127 AM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 starting 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): Received ElectionTimeout 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [INFO] Candidate - member2 (Candidate): Starting new election term 3 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): Cluster state: [] 01:14:46,127 AM [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. 01:14:46,127 AM [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 01:14:46,127 AM [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 01:14:46,127 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=3, voteGranted=true} 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): RaftRPC message received RequestVoteReply{term=3, voteGranted=true}, my term is 3 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Candidate - member2 (Candidate): handleRequestVoteReply: RequestVoteReply{term=3, voteGranted=true}, current voteCount: 1 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Election: Leader has following peers: [member3, member1] 01:14:46,127 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,128 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,128 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - member2 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 01:14:46,128 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 01:14:46,128 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,128 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member2, need to catch up to -1 01:14:46,128 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member2 and reached 1 (of expected -1) 01:14:46,128 AM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 ending 01:14:46,128 AM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember3SendingHeartbeatFirst starting 01:14:46,179 AM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActorBehavior - member2 (Leader): Cannot append entries because sender's term 2 is less than 3 01:14:46,179 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorBehavior - member1 (Follower): Cannot append entries because sender's term 2 is less than 3 01:14:46,179 AM [test-pekko.actor.default-dispatcher-12] [INFO] AbstractLeader - member3 (Leader): Term 3 in "AppendEntriesReply{term=3, success=false, followerId=member2, 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 01:14:46,179 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorBehavior - member3 (Leader) :- Switching from behavior Leader to Follower, election term: 3 01:14:46,179 AM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember3SendingHeartbeatFirst ending 01:14:46,179 AM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 1 ending 01:14:46,179 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/31/2025 01:14:46.179] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:14:46,180 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#2055541002] was unhandled. [1] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/31/2025 01:14:46.180] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.235:17355) [INFO] [pekkoDeadLetter][07/31/2025 01:14:46.180] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#2055541002] 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'. 01:14:46,181 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Exiting completed [INFO] [07/31/2025 01:14:46.180] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Exiting completed 01:14:46,181 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Shutting down... [INFO] [07/31/2025 01:14:46.181] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Shutting down... [INFO] [07/31/2025 01:14:46.181] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Successfully shut down 01:14:46,181 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Successfully shut down [INFO] [07/31/2025 01:14:46.183] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.171.235:17355/system/remoting-terminator] Shutting down remote daemon. 01:14:46,183 AM [test-pekko.actor.default-dispatcher-4] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 01:14:46,183 AM [test-pekko.actor.default-dispatcher-4] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/31/2025 01:14:46.183] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.171.235:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [DEBUG] [07/31/2025 01:14:46.202] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:14:46,203 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/31/2025 01:14:46.203] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/31/2025 01:14:46.203] [main] [EventStream(pekko://test)] Default Loggers started 01:14:46,211 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.235:17355] with UID [3556517821371520904] 01:14:46,211 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Starting up, Pekko version [1.1.4] ... [INFO] [07/31/2025 01:14:46.210] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.235:17355] with UID [3556517821371520904] [INFO] [07/31/2025 01:14:46.211] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Starting up, Pekko version [1.1.4] ... [INFO] [07/31/2025 01:14:46.213] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:14:46,213 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/31/2025 01:14:46.213] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Started up successfully 01:14:46,213 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Started up successfully [INFO] [07/31/2025 01:14:46.214] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/31/2025 01:14:46.214] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:14:46,214 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:14:46,214 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:14:46,325 AM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 2 starting 01:14:46,325 AM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors starting 01:14:46,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:14:46,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:14:46,326 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:14:46,326 AM [main] [DEBUG] AbstractLeader - member1 (Leader): Election: Leader has following peers: [member2, member3] 01:14:46,326 AM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,326 AM [main] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,326 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member3: Last sync leader does not match current leader member1, need to catch up to -1 01:14:46,326 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member2 updated: matchIndex: 1, nextIndex: 2 01:14:46,326 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - member2: Last sync leader does not match current leader member1, need to catch up to -1 01:14:46,326 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member2: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,326 AM [main] [INFO] MockRaftActorContext - setupInitialMemberBehaviors ending 01:14:46,326 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - member1 (Leader): handleAppendEntriesReply - FollowerLogInformation for member3 updated: matchIndex: 1, nextIndex: 2 01:14:46,326 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 starting 01:14:46,326 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - member1: fakeSnapshot purging log to 0 for term 1 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - member2: Lagging 0 entries behind leader member1 and reached 1 (of expected -1) 01:14:46,327 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - member1 (Leader): Checking sendAppendEntries for follower member3: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - member2 (Follower): Received TimeoutNow - switching to Candidate 01:14:46,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member3: Lagging 0 entries behind leader member1 and reached 1 (of expected -1) 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Election: Candidate has following voting peers: [member3, member1] 01:14:46,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - member3: fakeSnapshot purging log to 0 for term 1 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [INFO] Candidate - member2 (Candidate): Starting new election term 2 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=2, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 01:14:46,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:14:46,327 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - member2 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:14:46,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Leader): Cluster state: [] 01:14:46,327 AM [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. 01:14:46,327 AM [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 01:14:46,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:14:46,327 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member1 (Leader) :- Switching from behavior Leader to Follower, election term: 2 01:14:46,327 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember2 ending 01:14:46,328 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 starting 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - member3 (Follower): Received TimeoutNow - switching to Candidate 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member3 (Candidate): Election: Candidate has following voting peers: [member2, member1] 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [INFO] Candidate - member3 (Candidate): Starting new election term 2 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member2 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member3 (Candidate): Sending RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} to peer member1 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member3 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - member1 (Follower): In requestVote: RequestVote{term=2, candidateId=member3, lastLogIndex=1, lastLogTerm=1} - currentTerm: 2, votedFor: null, lastIndex: 1, lastTerm: 1 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=2, voteGranted=true} 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member3 (Candidate): RaftRPC message received RequestVoteReply{term=2, voteGranted=true}, my term is 2 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member3 (Candidate): handleRequestVoteReply: RequestVoteReply{term=2, voteGranted=true}, current voteCount: 1 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - member3 (Leader): Election: Leader has following peers: [member2, member1] 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorBehavior - member3 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 01:14:46,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member3, need to catch up to -1 01:14:46,328 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - member3 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 01:14:46,329 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractLeader - member3 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member3 and reached 1 (of expected -1) 01:14:46,329 AM [main] [INFO] MockRaftActorContext - sendInitialElectionTimeoutToFollowerMember3 ending 01:14:46,329 AM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 starting 01:14:46,329 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Received ElectionTimeout 01:14:46,329 AM [test-pekko.actor.default-dispatcher-11] [INFO] Candidate - member2 (Candidate): Starting new election term 3 01:14:46,329 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member3 01:14:46,329 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Candidate - member2 (Candidate): Sending RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} to peer member1 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Follower): Cluster state: [] 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Follower): Candidate in requestVote:RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} with higher term appears reachable, updating term. 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [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 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Follower): In requestVote: RequestVote{term=3, candidateId=member2, lastLogIndex=1, lastLogTerm=1} - currentTerm: 3, votedFor: null, lastIndex: 1, lastTerm: 1 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - member1 (Follower): requestVote returning: RequestVoteReply{term=3, voteGranted=true} 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): RaftRPC message received RequestVoteReply{term=3, voteGranted=true}, my term is 3 01:14:46,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Candidate - member2 (Candidate): handleRequestVoteReply: RequestVoteReply{term=3, voteGranted=true}, current voteCount: 1 01:14:46,330 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member2 (Leader): Election: Leader has following peers: [member3, member1] 01:14:46,330 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,330 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,330 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorBehavior - member2 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 01:14:46,330 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - member1: Last sync leader does not match current leader member2, need to catch up to -1 01:14:46,330 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member2 (Leader): handleAppendEntriesReply - FollowerLogInformation for member1 updated: matchIndex: 1, nextIndex: 2 01:14:46,330 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractLeader - member2 (Leader): Checking sendAppendEntries for follower member1: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:14:46,330 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member2 and reached 1 (of expected -1) 01:14:46,330 AM [main] [INFO] MockRaftActorContext - sendElectionTimeoutToNowCandidateMember2 ending 01:14:46,330 AM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember2SendingHeartbeatFirst starting 01:14:46,381 AM [test-pekko.actor.default-dispatcher-7] [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 01:14:46,381 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - member1: Lagging 0 entries behind leader member2 and reached 1 (of expected -1) 01:14:46,381 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - member3 (Leader) :- Switching from behavior Leader to Follower, election term: 3 01:14:46,381 AM [main] [INFO] MockRaftActorContext - resolvePartitionedLeadersWithLeaderMember2SendingHeartbeatFirst ending 01:14:46,381 AM [main] [INFO] MockRaftActorContext - PartitionedLeadersElectionScenarioTest 2 ending 01:14:46,382 AM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/31/2025 01:14:46.382] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/31/2025 01:14:46.382] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.235:17355) [INFO] [07/31/2025 01:14:46.383] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Exiting completed [INFO] [07/31/2025 01:14:46.383] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Shutting down... [INFO] [pekkoDeadLetter][07/31/2025 01:14:46.383] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#766625014] was unhandled. [1] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/31/2025 01:14:46.384] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Successfully shut down 01:14:46,385 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Exiting completed 01:14:46,385 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Shutting down... 01:14:46,385 AM [test-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#766625014] 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'. 01:14:46,385 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Successfully shut down [INFO] [07/31/2025 01:14:46.386] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.235:17355/system/remoting-terminator] Shutting down remote daemon. 01:14:46,386 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [07/31/2025 01:14:46.386] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.235:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:14:46,386 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.