[DEBUG] [06/27/2025 10:44:27.904] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:44:27,908 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/27/2025 10:44:27.908] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/27/2025 10:44:27.908] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/27/2025 10:44:27.924] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.47:17355] with UID [2980062962856308672] 10:44:27,926 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.47:17355] with UID [2980062962856308672] [INFO] [06/27/2025 10:44:27.926] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - Starting up, Pekko version [1.0.3] ... 10:44:27,926 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/27/2025 10:44:27.928] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:44:27,929 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/27/2025 10:44:27.929] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - Started up successfully 10:44:27,929 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - Started up successfully [INFO] [06/27/2025 10:44:27.929] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/27/2025 10:44:27.929] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:44:27,929 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:44:27,929 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:44:27,940 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:44:27,940 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,32 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:44:28,33 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:44:28,33 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:44:28,38 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:44:28,40 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:44:28,40 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:44:28,40 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:44:28,40 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:44:28,44 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:44:28,45 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-425046102] 10:44:28,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1041602712] 10:44:28,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-1413305890] 10:44:28,58 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:44:28,58 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,60 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:44:28,60 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 10:44:28,61 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,61 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:44:28,62 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1965873712] 10:44:28,73 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-604163581] 10:44:28,73 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#1408006012] 10:44:28,76 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:44:28,76 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,77 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:44:28,77 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:44:28,77 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:44:28,77 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:44:28,78 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:44:28,78 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:44:28,78 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:44:28,79 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:44:28,80 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,80 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,80 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:44:28,81 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,81 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:44:28,81 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1339529455] 10:44:28,92 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1794354588] 10:44:28,92 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-1478177409] 10:44:28,94 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,95 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:44:28,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1337117349] 10:44:28,106 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-190459775] 10:44:28,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-33776034] 10:44:28,109 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:44:28,109 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,109 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,110 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,110 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:28,111 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:44:28,111 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:44:28,111 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:44:28,111 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:44:28,111 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,112 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,112 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:44:28,114 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:44:28,115 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-1015023989] 10:44:28,126 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-1135952030] 10:44:28,126 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-2062451171] 10:44:28,128 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:44:28,129 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,130 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 10:44:28,130 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:28,130 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:44:28,130 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:44:28,130 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:44:28,131 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:44:28,131 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,131 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:44:28,131 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:44:28,131 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:44:28,131 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:44:28,132 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:44:28,132 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:44:28,133 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 10:44:28,133 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:44:28,133 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:44:28,133 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:44:28,133 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 10:44:28,133 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:44:28,133 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:44:28,134 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,134 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:44:28,134 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:44:28,134 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:44:28,134 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:44:28,135 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#1898577040] 10:44:28,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#1398949019] 10:44:28,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#443633560] 10:44:28,137 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:44:28,137 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,138 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:44:28,138 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:44:28,139 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,139 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:44:28,139 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-1546780333] 10:44:28,140 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-178952309] 10:44:28,140 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#1292090125] 10:44:28,141 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,144 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-280529543] 10:44:28,144 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#-1166887697] 10:44:28,144 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-49435546] 10:44:28,146 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:44:28,146 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,146 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:44:28,146 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,147 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,147 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:44:28,148 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 10:44:28,148 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 10:44:28,148 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 10:44:28,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1615648591] 10:44:28,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1004450711] 10:44:28,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-21762953] 10:44:28,149 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 10:44:28,153 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 10:44:28,153 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:44:28,153 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor [WARN] [06/27/2025 10:44:28.168] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@524022bd [INFO] [pekkoDeadLetter][06/27/2025 10:44:28.153] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:28,168 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:28,172 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 10:44:28,172 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:44:28,172 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:44:28,172 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:44:28,179 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:44:28,179 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 10:44:28,179 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6879bd03 10:44:28,179 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:44:28,180 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 10:44:28,181 AM [test-pekko.actor.default-dispatcher-16] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 10:44:28,181 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d747953] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685E760C-0AD5302B.tmp [WARN] [06/27/2025 10:44:28.181] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/27/2025 10:44:28.182] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] 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'. 10:44:28,182 AM [test-pekko.actor.default-dispatcher-16] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] 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'. 10:44:28,186 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d747953] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685E760C-0AD5302B.v1 10:44:28,186 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d747953] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:44:28,186 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d747953] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685E760C-0AD5302B.v1 10:44:28,186 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d747953] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-27T10:44:28.181743659Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685E760C-0AD5302B.v1, size=555, entryCompress=NONE, stateCompress=NONE} 10:44:28,186 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d747953] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:44:28,186 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:44:28,186 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-27T10:44:28.181743659Z 10:44:28,186 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 10:44:28,186 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 10:44:28,186 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:44:28,331 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:44:28,331 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685E760C-0AD5302B.v1 10:44:28,331 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-27T10:44:28.181743659Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1969618049100071196/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685E760C-0AD5302B.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 10:44:28,333 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#2063627440] 10:44:28,334 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1240635643] 10:44:28,335 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-1314627181] 10:44:28,335 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:44:28,335 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:44:28,335 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:44:28,339 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#5602609] 10:44:28,341 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-1130356308] 10:44:28,341 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1250522804] 10:44:28,346 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:44:28,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,347 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 10:44:28,348 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:44:28,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-2092334672] 10:44:28,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1146519361] 10:44:28,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#1078175797] 10:44:28,350 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:44:28,350 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,351 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,351 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,351 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:28,351 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:44:28,351 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:44:28,351 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:44:28,352 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:44:28,352 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,352 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,352 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:44:28,352 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:44:28,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#1355765435] 10:44:28,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-570486443] 10:44:28,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#813991247] 10:44:28,355 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:44:28,355 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,355 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,356 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,356 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:44:28,356 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,356 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,357 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 10:44:28,357 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,357 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:44:28,357 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,358 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:44:28,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#994987743] 10:44:28,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-1846757282] 10:44:28,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-1218879266] 10:44:28,360 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#576350458] 10:44:28,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-422256743] 10:44:28,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-565520016] 10:44:28,362 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:44:28,362 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,363 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,363 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,363 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:44:28,363 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,364 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,364 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:44:28,364 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,364 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:44:28,364 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,364 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:44:28,365 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,365 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:44:28,365 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,365 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:44:28,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-914898334] 10:44:28,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#90241956] 10:44:28,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#1163309422] 10:44:28,367 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:44:28,367 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,368 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:44:28,368 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:44:28,368 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 10:44:28,368 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-826846825] 10:44:28,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#980993566] 10:44:28,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-242698048] 10:44:28,370 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:44:28,370 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,371 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:44:28,371 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 10:44:28,371 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 10:44:28,372 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 10:44:28,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#846469915] 10:44:28,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-728510880] 10:44:28,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#476810481] 10:44:28,376 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:44:28,376 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,376 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,376 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,377 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:28,377 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:44:28,377 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:44:28,377 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:44:28,377 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:44:28,377 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,377 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,377 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:44:28,377 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:44:28,377 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#402951659] 10:44:28,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1414158302] 10:44:28,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1733099502] 10:44:28,379 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:44:28,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,380 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,380 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,380 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:44:28,380 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,380 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#1518949258] 10:44:28,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-2041613649] 10:44:28,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-393553569] 10:44:28,382 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/27/2025 10:44:28.383] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@14394d8f [INFO] [pekkoDeadLetter][06/27/2025 10:44:28.383] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:28,383 AM [test-pekko.actor.default-dispatcher-16] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:28,383 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 10:44:28,383 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:44:28,384 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:44:28,384 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 10:44:28,384 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 10:44:28,385 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:44:28,385 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:44:28,387 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:44:28,387 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 10:44:28,387 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@5600203c 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:44:28,388 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [WARN] [06/27/2025 10:44:28.389] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/27/2025 10:44:28.389] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] 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'. 10:44:28,389 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] 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'. 10:44:28,389 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d888713] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685E760C-1735A6F2.tmp 10:44:28,393 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d888713] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685E760C-1735A6F2.v1 10:44:28,393 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d888713] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685E760C-1735A6F2.v1 10:44:28,393 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d888713] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:44:28,393 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d888713] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-27T10:44:28.389392114Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685E760C-1735A6F2.v1, size=701, entryCompress=NONE, stateCompress=NONE} 10:44:28,394 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d888713] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 10:44:28,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 10:44:28,394 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-27T10:44:28.389392114Z 10:44:28,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 10:44:28,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:44:28,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 10:44:28,540 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685E760C-1735A6F2.v1 10:44:28,540 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:44:28,540 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-27T10:44:28.389392114Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5473693114276673360/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685E760C-1735A6F2.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 10:44:28,542 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1719205275] 10:44:28,543 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-516331842] 10:44:28,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#1169914576] 10:44:28,544 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:44:28,544 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:44:28,544 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:44:28,548 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:44:28,548 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,549 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,550 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 10:44:28,550 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 10:44:28,550 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,551 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:44:28,551 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#541669161] 10:44:28,552 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#749053248] 10:44:28,552 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1115285921] 10:44:28,553 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:44:28,553 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,554 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:44:28,554 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 10:44:28,555 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:44:28,555 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 10:44:28,555 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 10:44:28,555 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1176386003] 10:44:28,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-1410352252] 10:44:28,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1101230431] 10:44:28,558 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:44:28,558 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,558 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:44:28,558 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:44:28,558 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:44:28,558 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:44:28,558 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:44:28,558 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 10:44:28,558 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:44:28,558 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 10:44:28,558 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:44:28,558 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 10:44:28,559 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 10:44:28,559 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,559 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:44:28,559 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 10:44:28,559 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:44:28,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:44:28,559 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:44:28,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:44:28,559 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:44:28,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:44:28,559 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:44:28,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:44:28,566 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-1158819932] 10:44:28,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1353047800] 10:44:28,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-1970077541] 10:44:28,569 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:44:28,569 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,569 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:44:28,569 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 10:44:28,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-1509268568] 10:44:28,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#1756080650] 10:44:28,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#1840119025] 10:44:28,572 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:44:28,572 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,572 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:44:28,572 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:44:28,573 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:44:28,573 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:44:28,573 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 10:44:28,573 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,574 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:44:28,574 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:44:28,574 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:44:28,574 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:44:28,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-2112834041] 10:44:28,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#2011817842] 10:44:28,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-865404650] 10:44:28,577 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:44:28,577 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,577 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:44:28,578 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,578 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:44:28,578 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,578 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:44:28,579 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:44:28,579 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,579 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:44:28,580 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,580 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:44:28,580 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:44:28,580 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:44:28,580 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:44:28,581 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,581 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:44:28,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-396159672] 10:44:28,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#1202319857] 10:44:28,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-815878830] 10:44:28,583 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:44:28,583 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,784 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:44:28,784 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.47:17355, Removed) 10:44:28,784 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 10:44:28,784 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:44:28,784 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:44:28,784 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:44:28,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-1441089014] 10:44:28,785 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-636727098] 10:44:28,786 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-2049979795] 10:44:28,789 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,789 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 10:44:28,943 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:44:28,943 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#1450139503] 10:44:28,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-1532601354] 10:44:28,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#695813600] 10:44:28,956 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:44:28,956 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,958 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:44:28,958 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:44:28,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-387795374] 10:44:28,969 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#1222527515] 10:44:28,969 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#787780458] 10:44:28,973 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:44:28,973 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,974 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 10:44:28,974 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:44:28,974 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:44:28,974 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:44:28,974 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:44:28,974 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 10:44:28,975 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:44:28,975 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,975 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:44:28,975 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:44:28,975 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:44:28,975 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:44:28,976 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:44:28,976 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:44:28,976 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:44:28,976 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:44:28,976 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:44:28,976 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:44:28,976 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 10:44:28,976 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 10:44:28,977 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-2028589673] 10:44:28,978 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1881214207] 10:44:28,978 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#220067190] 10:44:28,980 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:44:28,980 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,981 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:44:28,981 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:44:28,981 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:44:28,981 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:44:28,982 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 10:44:28,982 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1648929248] 10:44:28,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#1954623651] 10:44:28,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#1910287292] 10:44:28,985 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:44:28,985 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:28,986 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:44:28,986 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:44:28,986 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:44:28,986 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:44:28,987 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:44:28,987 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#1638477464] 10:44:28,987 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-59821024] 10:44:28,987 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#619314753] 10:44:28,989 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/27/2025 10:44:28.989] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@544b52b3 10:44:28,989 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:44:28,989 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [INFO] [pekkoDeadLetter][06/27/2025 10:44:28.989] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:28,989 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:44:28,989 AM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:28,991 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 10:44:28,991 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:44:28,991 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:44:28,991 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:44:28,995 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:44:28,995 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 10:44:28,995 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@746a4700 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:44:28,996 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 10:44:28,997 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d747584] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.tmp [WARN] [06/27/2025 10:44:28.997] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/27/2025 10:44:28.997] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] 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'. 10:44:28,997 AM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] 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'. 10:44:29,2 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d747584] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.v1 10:44:29,2 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d747584] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.v1 10:44:29,2 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d747584] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:44:29,2 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d747584] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-27T10:44:28.997534119Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.v1, size=573, entryCompress=NONE, stateCompress=NONE} 10:44:29,3 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d747584] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:44:29,3 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:44:29,3 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-27T10:44:28.997534119Z 10:44:29,3 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 10:44:29,3 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:44:29,3 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 10:44:29,148 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.v1 10:44:29,148 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:44:29,148 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-27T10:44:28.997534119Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:44:29,152 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:44:29,153 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:44:29,153 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:44:29,155 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:44:29,155 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:44:29,155 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [06/27/2025 10:44:29.155] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@22a53a59 [INFO] [pekkoDeadLetter][06/27/2025 10:44:29.156] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:29,156 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:29,157 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:44:29,157 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.v1 10:44:29,158 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:44:29,158 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-27T10:44:28.997534119Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8379826896770555555/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685E760C-3B7529A7.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:44:29,158 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:44:29,158 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-27T10:44:28.997534119Z 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 281.2 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 629.5 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:44:29,159 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@42be5d7a 10:44:29,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-445942703] 10:44:29,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#1550996767] 10:44:29,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1243200680] 10:44:29,161 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:44:29,161 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:44:29,161 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:44:29,164 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:44:29,164 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:29,464 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:44:29,595 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:44:29,595 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 10:44:29,846 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:44:30,46 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 10:44:30,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-561722163] 10:44:30,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-1824780788] 10:44:30,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1962012126] 10:44:30,60 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,60 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:44:30,60 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 10:44:30,60 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:44:30,60 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:44:30,61 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:44:30,61 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#1764025584] 10:44:30,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#780575323] 10:44:30,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#1934400308] 10:44:30,73 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,74 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:44:30,74 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:44:30,74 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#294144848] 10:44:30,85 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-90506915] 10:44:30,85 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1364696560] 10:44:30,87 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:30,89 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:44:30,89 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 10:44:30,90 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:44:30,90 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:44:30,90 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 10:44:30,90 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#2035929861] 10:44:30,91 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#394980711] 10:44:30,91 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#186845955] 10:44:30,93 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,94 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:44:30,94 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:44:30,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1006235328] 10:44:30,95 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-653867845] 10:44:30,95 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#323220501] 10:44:30,97 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,97 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:44:30,98 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:44:30,98 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:44:30,98 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:44:30,99 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 10:44:30,100 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:44:30,100 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 10:44:30,100 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 10:44:30,100 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 10:44:30,101 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 10:44:30,101 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:44:30,102 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:44:30,102 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-434296308] 10:44:30,103 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-2079854414] 10:44:30,103 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#2002135989] 10:44:30,104 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,105 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:44:30,105 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:44:30,105 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,105 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 10:44:30,105 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:44:30,105 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:44:30,105 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:44:30,106 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:44:30,106 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-1920490233] 10:44:30,106 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#275747176] 10:44:30,106 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1645476034] 10:44:30,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,108 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:44:30,109 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#1643566529] 10:44:30,109 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#1434833659] 10:44:30,109 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1702153093] 10:44:30,110 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:44:30,111 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:44:30,111 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:44:30,111 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-1991381682] 10:44:30,112 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#256484026] 10:44:30,112 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1028003169] [INFO] [06/27/2025 10:44:30.112] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:44:30,112 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/27/2025 10:44:30.113] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.47:17355) [INFO] [pekkoDeadLetter][06/27/2025 10:44:30.113] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#739446670] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:44:30,113 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#739446670] was unhandled. [8] 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] [06/27/2025 10:44:30.114] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - Exiting completed [INFO] [06/27/2025 10:44:30.114] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - Shutting down... [INFO] [06/27/2025 10:44:30.114] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.47:17355] - Successfully shut down 10:44:30,114 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - Exiting completed 10:44:30,114 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - Shutting down... 10:44:30,114 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.47:17355] - Successfully shut down [INFO] [06/27/2025 10:44:30.115] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.47:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/27/2025 10:44:30.115] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.47:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:44:30,115 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:44:30,115 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/27/2025 10:44:30.117] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.47:17355/system/remoting-terminator] Remoting shut down. 10:44:30,117 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/27/2025 10:44:30.117] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger