[DEBUG] [06/18/2025 16:20:55.148] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 04:20:55,149 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/18/2025 16:20:55.149] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/18/2025 16:20:55.149] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/18/2025 16:20:55.159] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.55:17355] with UID [-2381118346718860823] [INFO] [06/18/2025 16:20:55.160] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - Starting up, Pekko version [1.0.3] ... 04:20:55,160 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.55:17355] with UID [-2381118346718860823] 04:20:55,160 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/18/2025 16:20:55.162] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/18/2025 16:20:55.162] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - Started up successfully 04:20:55,162 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 04:20:55,162 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - Started up successfully [INFO] [06/18/2025 16:20:55.163] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/18/2025 16:20:55.163] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:20:55,163 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 04:20:55,163 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:20:55,174 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 04:20:55,174 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,250 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:20:55,250 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:20:55,250 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:20:55,251 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:20:55,251 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:20:55,251 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 04:20:55,251 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:20:55,252 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:20:55,254 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 04:20:55,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1258810593] 04:20:55,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-595908642] 04:20:55,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1349743813] 04:20:55,268 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 04:20:55,268 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,270 PM [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]]} 04:20:55,271 PM [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 04:20:55,271 PM [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} 04:20:55,272 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:20:55,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#599505531] 04:20:55,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-1532264820] 04:20:55,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-492955093] 04:20:55,285 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 04:20:55,286 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,286 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:20:55,287 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:20:55,287 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:20:55,287 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:20:55,288 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:20:55,288 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:20:55,288 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:20:55,289 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:20:55,290 PM [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 04:20:55,290 PM [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]]} 04:20:55,291 PM [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 04:20:55,291 PM [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} 04:20:55,292 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 04:20:55,292 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1630461650] 04:20:55,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#700853584] 04:20:55,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-1295099669] 04:20:55,306 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,306 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:20:55,308 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#788289448] 04:20:55,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#2123836685] 04:20:55,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#1350151458] 04:20:55,321 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:20:55,321 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,322 PM [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 04:20:55,322 PM [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]]} 04:20:55,322 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:55,322 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:20:55,323 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:20:55,323 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:20:55,323 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:20:55,323 PM [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} 04:20:55,323 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,323 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:20:55,325 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:20:55,326 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-1648200535] 04:20:55,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1478440387] 04:20:55,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-1767526564] 04:20:55,339 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 04:20:55,339 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,340 PM [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]]} 04:20:55,340 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:55,340 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:20:55,340 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:20:55,340 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:20:55,340 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 04:20:55,340 PM [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} 04:20:55,340 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:20:55,340 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:20:55,340 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:20:55,340 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:20:55,341 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:20:55,341 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:20:55,341 PM [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]]} 04:20:55,341 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:20:55,341 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:20:55,342 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:20:55,342 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 04:20:55,342 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:20:55,342 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:20:55,342 PM [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} 04:20:55,342 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 04:20:55,342 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:20:55,342 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:20:55,342 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:20:55,342 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#381958189] 04:20:55,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-437537665] 04:20:55,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-237899562] 04:20:55,356 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 04:20:55,356 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,357 PM [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 04:20:55,358 PM [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 04:20:55,358 PM [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} 04:20:55,358 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 04:20:55,359 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#1295588141] 04:20:55,359 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-499617261] 04:20:55,359 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#316785255] 04:20:55,361 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,364 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#891396259] 04:20:55,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#445680079] 04:20:55,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-1281739459] 04:20:55,367 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 04:20:55,367 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,367 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:20:55,367 PM [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 04:20:55,368 PM [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]]} 04:20:55,368 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:55,368 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:20:55,368 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:20:55,368 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:20:55,368 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:20:55,368 PM [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} 04:20:55,368 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,368 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 04:20:55,369 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 04:20:55,369 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 04:20:55,369 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 04:20:55,369 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#54180146] 04:20:55,370 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-2006316431] 04:20:55,370 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#1546840039] 04:20:55,371 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/18/2025 16:20:55.373] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3ab3006e [INFO] [pekkoDeadLetter][06/18/2025 16:20:55.374] [test-pekko.actor.default-dispatcher-11] [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'. 04:20:55,374 PM [test-pekko.actor.default-dispatcher-11] [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'. 04:20:55,375 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 04:20:55,375 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:20:55,375 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:20:55,378 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 04:20:55,378 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 04:20:55,378 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:20:55,378 PM [test-pekko.actor.default-dispatcher-12] [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 04:20:55,501 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:20:55,501 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 04:20:55,501 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@46990b0a 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [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]]} 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [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} 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 04:20:55,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 04:20:55,504 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:20:55,504 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:20:55,505 PM [test-pekko.actor.default-dispatcher-6] [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] 04:20:55,505 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 04:20:55,505 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 04:20:55,505 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 04:20:55,505 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 04:20:55,505 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 04:20:55,505 PM [test-pekko.actor.default-dispatcher-6] [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'. [WARN] [06/18/2025 16:20:55.505] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/18/2025 16:20:55.505] [test-pekko.actor.default-dispatcher-6] [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'. 04:20:55,511 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d113716] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006852E767-1E1BE6E7.tmp 04:20:55,539 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d113716] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006852E767-1E1BE6E7.v1 04:20:55,539 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d113716] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:20:55,539 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d113716] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006852E767-1E1BE6E7.v1 04:20:55,539 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d113716] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-18T16:20:55.505145063Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006852E767-1E1BE6E7.v1, size=555, entryCompress=NONE, stateCompress=NONE} 04:20:55,539 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-18T16:20:55.505145063Z 04:20:55,539 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 04:20:55,539 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 04:20:55,540 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 04:20:55,653 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:20:55,654 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006852E767-1E1BE6E7.v1 04:20:55,654 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-18T16:20:55.505145063Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16376498667263677350/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006852E767-1E1BE6E7.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 04:20:55,657 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#1456912047] 04:20:55,658 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1954125937] 04:20:55,658 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#158339236] 04:20:55,658 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 04:20:55,658 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:20:55,658 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:20:55,662 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-2122157968] 04:20:55,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1416952913] 04:20:55,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#-1007826039] 04:20:55,666 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 04:20:55,666 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,668 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 04:20:55,669 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:20:55,669 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-1481618686] 04:20:55,670 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-982753641] 04:20:55,670 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#2031858279] 04:20:55,672 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 04:20:55,672 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,672 PM [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 04:20:55,673 PM [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]]} 04:20:55,673 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:55,673 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:20:55,673 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:20:55,673 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:20:55,673 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:20:55,674 PM [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} 04:20:55,674 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,674 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:20:55,674 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:20:55,674 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#1601449066] 04:20:55,675 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-376052544] 04:20:55,675 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#324917629] 04:20:55,677 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 04:20:55,677 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,677 PM [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 04:20:55,678 PM [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]]} 04:20:55,678 PM [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 04:20:55,678 PM [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} 04:20:55,678 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,678 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 04:20:55,679 PM [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]]} 04:20:55,679 PM [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 04:20:55,679 PM [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} 04:20:55,680 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:20:55,680 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#1766743923] 04:20:55,680 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#176400377] 04:20:55,680 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#271846522] 04:20:55,682 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-2082940312] 04:20:55,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#1415640373] 04:20:55,683 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#2002423327] 04:20:55,684 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 04:20:55,684 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,685 PM [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 04:20:55,685 PM [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]]} 04:20:55,685 PM [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 04:20:55,685 PM [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} 04:20:55,685 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,686 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:20:55,686 PM [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]]} 04:20:55,686 PM [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 04:20:55,686 PM [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} 04:20:55,686 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:20:55,687 PM [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]]} 04:20:55,687 PM [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 04:20:55,687 PM [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} 04:20:55,687 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:20:55,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1207156989] 04:20:55,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#1764141039] 04:20:55,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-858219873] 04:20:55,690 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 04:20:55,690 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,690 PM [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]]} 04:20:55,690 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:55,691 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 04:20:55,691 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:20:55,691 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:20:55,691 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:20:55,691 PM [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} 04:20:55,691 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:20:55,691 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:20:55,691 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 04:20:55,691 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#920404138] 04:20:55,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-1049470227] 04:20:55,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-1427667621] 04:20:55,693 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 04:20:55,693 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,695 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:20:55,695 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 04:20:55,695 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 04:20:55,696 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 04:20:55,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#2114266608] 04:20:55,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-2129302231] 04:20:55,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1595895445] 04:20:55,700 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 04:20:55,700 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,700 PM [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 04:20:55,701 PM [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]]} 04:20:55,701 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:55,701 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:20:55,701 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:20:55,701 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:20:55,701 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:20:55,701 PM [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} 04:20:55,701 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,701 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:20:55,701 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:20:55,702 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-1644780998] 04:20:55,702 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-591814754] 04:20:55,702 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1588736753] 04:20:55,704 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:20:55,704 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,705 PM [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 04:20:55,705 PM [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]]} 04:20:55,705 PM [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 04:20:55,705 PM [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} 04:20:55,705 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,706 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-1275393187] 04:20:55,706 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1196416374] 04:20:55,706 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#1810013532] 04:20:55,708 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/18/2025 16:20:55.708] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@a2c53a4 [INFO] [pekkoDeadLetter][06/18/2025 16:20:55.708] [test-pekko.actor.default-dispatcher-6] [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'. 04:20:55,708 PM [test-pekko.actor.default-dispatcher-6] [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'. 04:20:55,709 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 04:20:55,709 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:20:55,709 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:20:55,710 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 04:20:55,710 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 04:20:55,710 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:20:55,710 PM [test-pekko.actor.default-dispatcher-6] [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 04:20:55,776 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:20:55,776 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 04:20:55,777 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@69411e5f 04:20:55,777 PM [test-pekko.actor.default-dispatcher-11] [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]]} 04:20:55,777 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 04:20:55,777 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:20:55,777 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 04:20:55,777 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:20:55,777 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 04:20:55,777 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [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} 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 04:20:55,778 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [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] 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 04:20:55,779 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 04:20:55,779 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d216374] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006852E767-2E786E88.tmp [WARN] [06/18/2025 16:20:55.779] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/18/2025 16:20:55.780] [test-pekko.actor.default-dispatcher-11] [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'. 04:20:55,780 PM [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'. 04:20:55,831 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d216374] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006852E767-2E786E88.v1 04:20:55,831 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d216374] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006852E767-2E786E88.v1 04:20:55,831 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d216374] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:20:55,832 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d216374] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-18T16:20:55.779644552Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006852E767-2E786E88.v1, size=701, entryCompress=NONE, stateCompress=NONE} 04:20:55,832 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-18T16:20:55.779644552Z 04:20:55,832 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 04:20:55,832 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 04:20:55,832 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 04:20:55,929 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006852E767-2E786E88.v1 04:20:55,929 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:20:55,929 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-18T16:20:55.779644552Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13561061501189673098/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006852E767-2E786E88.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 04:20:55,930 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#1896552186] 04:20:55,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-786816294] 04:20:55,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-1124444943] 04:20:55,941 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 04:20:55,941 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:20:55,941 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:20:55,943 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 04:20:55,943 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,944 PM [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 04:20:55,945 PM [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]]} 04:20:55,945 PM [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 04:20:55,945 PM [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} 04:20:55,945 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 04:20:55,946 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#1508078164] 04:20:55,946 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#617346685] 04:20:55,946 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-190497515] 04:20:55,948 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 04:20:55,948 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,949 PM [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 04:20:55,949 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 04:20:55,949 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 04:20:55,949 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 04:20:55,949 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 04:20:55,950 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-577421585] 04:20:55,950 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#1651996877] 04:20:55,951 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-776380497] 04:20:55,952 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 04:20:55,952 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,953 PM [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 04:20:55,953 PM [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]]} 04:20:55,953 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:20:55,953 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:20:55,953 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:20:55,953 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 04:20:55,953 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:20:55,953 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 04:20:55,953 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:20:55,953 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 04:20:55,953 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 04:20:55,954 PM [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} 04:20:55,954 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:20:55,954 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 04:20:55,954 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:20:55,954 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:20:55,954 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:20:55,954 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:20:55,954 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:20:55,954 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:20:55,954 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:20:55,954 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:20:55,955 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-746173399] 04:20:55,955 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1123842371] 04:20:55,955 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-847510089] 04:20:55,957 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 04:20:55,957 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,957 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 04:20:55,957 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 04:20:55,957 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-849517721] 04:20:55,958 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-412446390] 04:20:55,958 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1222084618] 04:20:55,959 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 04:20:55,959 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,959 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:20:55,959 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:20:55,959 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:20:55,960 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:20:55,960 PM [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 04:20:55,960 PM [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]]} 04:20:55,960 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 04:20:55,960 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:55,960 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:20:55,960 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 04:20:55,960 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:20:55,960 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:20:55,961 PM [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} 04:20:55,961 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 04:20:55,961 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:20:55,961 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:20:55,961 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:20:55,961 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-929390551] 04:20:55,961 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#688074613] 04:20:55,962 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-1173625112] 04:20:55,963 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 04:20:55,963 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:55,963 PM [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 04:20:55,963 PM [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]]} 04:20:55,963 PM [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 04:20:55,963 PM [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} 04:20:55,964 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:20:55,964 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:20:55,964 PM [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]]} 04:20:55,964 PM [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 04:20:55,964 PM [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} 04:20:55,964 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:20:55,964 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:20:55,965 PM [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]]} 04:20:55,965 PM [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 04:20:55,965 PM [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} 04:20:55,965 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:20:55,965 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#804170662] 04:20:55,966 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#1101150380] 04:20:55,966 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-1587016095] 04:20:55,967 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 04:20:55,967 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:56,167 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:20:56,167 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.55:17355, Removed) 04:20:56,167 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 04:20:56,167 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:20:56,167 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:20:56,167 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:20:56,168 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#103246478] 04:20:56,168 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1122120098] 04:20:56,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1395767338] 04:20:56,172 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:56,172 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 04:20:56,374 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:20:56,374 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-1649262948] 04:20:56,385 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#2128507978] 04:20:56,385 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-865241171] 04:20:56,387 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 04:20:56,387 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:56,389 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 04:20:56,390 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 04:20:56,390 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#1451734111] 04:20:56,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#809894717] 04:20:56,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1092707034] 04:20:56,403 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 04:20:56,403 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:56,404 PM [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]]} 04:20:56,404 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:20:56,404 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 04:20:56,404 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:20:56,404 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:20:56,404 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 04:20:56,404 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:20:56,404 PM [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} 04:20:56,404 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 04:20:56,404 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:20:56,405 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:20:56,405 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:20:56,405 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:20:56,405 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:20:56,405 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:20:56,405 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:20:56,405 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:20:56,405 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:20:56,405 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 04:20:56,405 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 04:20:56,406 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1027710824] 04:20:56,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1919825057] 04:20:56,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#1548242916] 04:20:56,409 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 04:20:56,409 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:56,409 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:20:56,410 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:20:56,410 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:20:56,410 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:20:56,411 PM [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]]} 04:20:56,411 PM [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} 04:20:56,412 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#253595718] 04:20:56,413 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#190326143] 04:20:56,413 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-531859073] 04:20:56,415 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 04:20:56,415 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:56,416 PM [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 04:20:56,416 PM [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]]} 04:20:56,416 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:20:56,416 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:20:56,417 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:20:56,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-1640674328] 04:20:56,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-815473616] 04:20:56,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-1853506510] 04:20:56,418 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/18/2025 16:20:56.419] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3e17ab26 [INFO] [pekkoDeadLetter][06/18/2025 16:20:56.419] [test-pekko.actor.default-dispatcher-11] [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'. 04:20:56,419 PM [test-pekko.actor.default-dispatcher-12] [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'. 04:20:56,420 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:20:56,420 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:20:56,420 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:20:56,422 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 04:20:56,422 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 04:20:56,422 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:20:56,422 PM [test-pekko.actor.default-dispatcher-12] [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 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@22f82e42 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [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]]} 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:20:56,427 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [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} 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 04:20:56,428 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 04:20:56,428 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:20:56,428 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:20:56,428 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:20:56,428 PM [test-pekko.actor.default-dispatcher-5] [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] 04:20:56,428 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 04:20:56,428 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 04:20:56,428 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:20:56,429 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 04:20:56,429 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 04:20:56,429 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d351555] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.tmp [WARN] [06/18/2025 16:20:56.429] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/18/2025 16:20:56.429] [test-pekko.actor.default-dispatcher-5] [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'. 04:20:56,429 PM [test-pekko.actor.default-dispatcher-12] [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'. 04:20:56,467 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d351555] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.v1 04:20:56,468 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d351555] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.v1 04:20:56,468 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d351555] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:20:56,468 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d351555] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-18T16:20:56.428972551Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.v1, size=573, entryCompress=NONE, stateCompress=NONE} 04:20:56,468 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-18T16:20:56.428972551Z 04:20:56,468 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 04:20:56,468 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 04:20:56,469 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 04:20:56,579 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.v1 04:20:56,579 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:20:56,579 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-18T16:20:56.428972551Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:20:56,581 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:20:56,581 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:20:56,581 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/18/2025 16:20:56.582] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6c1d9159 [INFO] [pekkoDeadLetter][06/18/2025 16:20:56.582] [test-pekko.actor.default-dispatcher-11] [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'. 04:20:56,582 PM [test-pekko.actor.default-dispatcher-5] [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'. 04:20:56,583 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:20:56,583 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:20:56,583 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:20:56,584 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:20:56,584 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.v1 04:20:56,584 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:20:56,584 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-18T16:20:56.428972551Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest632866127415915933/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006852E768-19919A07.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:20:56,584 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-18T16:20:56.428972551Z 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 136.4 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 475.2 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:20:56,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@22ce332e 04:20:56,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#1467643944] 04:20:56,596 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#1859580119] 04:20:56,596 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-450629150] 04:20:56,596 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:20:56,597 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:20:56,597 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:20:56,598 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 04:20:56,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:56,899 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:20:57,29 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:20:57,29 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 04:20:57,279 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 04:20:57,479 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 04:20:57,479 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-1473173347] 04:20:57,481 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1030349985] 04:20:57,481 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#549137466] 04:20:57,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,484 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:20:57,485 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 04:20:57,485 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:20:57,485 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:20:57,485 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:20:57,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#1055087055] 04:20:57,486 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-1030149123] 04:20:57,486 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#1002195481] 04:20:57,487 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,489 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 04:20:57,489 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 04:20:57,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-462157307] 04:20:57,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1979014997] 04:20:57,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1539109592] 04:20:57,491 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,492 PM [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]]} 04:20:57,492 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:20:57,492 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 04:20:57,492 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 04:20:57,492 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:20:57,492 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 04:20:57,493 PM [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} 04:20:57,493 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 04:20:57,493 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 04:20:57,493 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:20:57,493 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:20:57,493 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 04:20:57,493 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#2072399797] 04:20:57,494 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#923667010] 04:20:57,494 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-778354453] 04:20:57,495 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,496 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 04:20:57,497 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 04:20:57,497 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#156212868] 04:20:57,497 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-44675881] 04:20:57,498 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-1444693289] 04:20:57,499 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,499 PM [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 04:20:57,499 PM [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 04:20:57,500 PM [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} 04:20:57,500 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 04:20:57,500 PM [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 04:20:57,501 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 04:20:57,501 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 04:20:57,501 PM [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. 04:20:57,501 PM [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 04:20:57,501 PM [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 04:20:57,501 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 04:20:57,502 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:20:57,502 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#131825752] 04:20:57,502 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1406266753] 04:20:57,502 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1296250358] 04:20:57,504 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,504 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:20:57,504 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:20:57,504 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,504 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 04:20:57,504 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:20:57,504 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:20:57,504 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:20:57,504 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:20:57,504 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-412492274] 04:20:57,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-1800363063] 04:20:57,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1831492973] 04:20:57,506 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,506 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 04:20:57,507 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-2113816795] 04:20:57,507 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#1268217305] 04:20:57,507 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1453427129] 04:20:57,508 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:20:57,509 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 04:20:57,509 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:20:57,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#1581316974] 04:20:57,510 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#2103718121] 04:20:57,510 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-598216070] [INFO] [06/18/2025 16:20:57.510] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 04:20:57,510 PM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/18/2025 16:20:57.511] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.55:17355) [INFO] [pekkoDeadLetter][06/18/2025 16:20:57.511] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#672952465] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:20:57,511 PM [test-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#672952465] 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'. 04:20:57,511 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - Exiting completed [INFO] [06/18/2025 16:20:57.511] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - Exiting completed [INFO] [06/18/2025 16:20:57.511] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - Shutting down... 04:20:57,511 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - Shutting down... [INFO] [06/18/2025 16:20:57.511] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.55:17355] - Successfully shut down 04:20:57,511 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.55:17355] - Successfully shut down [INFO] [06/18/2025 16:20:57.513] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.55:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/18/2025 16:20:57.513] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.55:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 04:20:57,513 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 04:20:57,513 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 04:20:57,514 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [06/18/2025 16:20:57.514] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.55:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [06/18/2025 16:20:57.515] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger