[DEBUG] [06/30/2025 09:30:05.182] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:30:05,185 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/30/2025 09:30:05.185] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/30/2025 09:30:05.185] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/30/2025 09:30:05.198] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.204:17355] with UID [3975599418697716768] 09:30:05,198 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.204:17355] with UID [3975599418697716768] [INFO] [06/30/2025 09:30:05.199] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - Starting up, Pekko version [1.0.3] ... 09:30:05,199 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/30/2025 09:30:05.201] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:30:05,201 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/30/2025 09:30:05.201] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - Started up successfully 09:30:05,201 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - Started up successfully [INFO] [06/30/2025 09:30:05.201] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/30/2025 09:30:05.201] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:30:05,202 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:30:05,202 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:30:05,214 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:30:05,214 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,300 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:05,300 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:05,300 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:05,301 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:05,302 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:30:05,302 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:30:05,302 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:30:05,302 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:30:05,305 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 09:30:05,305 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1673221037] 09:30:05,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#1029171793] 09:30:05,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-832339284] 09:30:05,318 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:30:05,319 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,321 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 09:30:05,322 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 09:30:05,322 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,323 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:30:05,324 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#1147986951] 09:30:05,334 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#2072407271] 09:30:05,334 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#1958701797] 09:30:05,336 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:30:05,336 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,337 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:05,337 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:05,337 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:05,337 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:05,337 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:30:05,338 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:30:05,338 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:30:05,338 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:30:05,339 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,339 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,340 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:30:05,340 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,340 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:30:05,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#769458850] 09:30:05,351 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-1973470313] 09:30:05,351 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#74587090] 09:30:05,353 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,353 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:30:05,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#418005546] 09:30:05,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#647774757] 09:30:05,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-638990245] 09:30:05,368 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:30:05,368 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,369 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,369 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,369 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:05,369 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:05,370 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:05,370 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:05,370 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:05,370 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,370 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,370 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:30:05,371 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:30:05,372 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-284263344] 09:30:05,383 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-1149515854] 09:30:05,383 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-1111740295] 09:30:05,387 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:30:05,387 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,388 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 09:30:05,389 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:05,389 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:30:05,389 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:30:05,389 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:05,389 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:30:05,390 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,390 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:05,390 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:30:05,390 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:30:05,390 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:30:05,390 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:30:05,390 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:30:05,391 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 09:30:05,391 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:05,392 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:30:05,392 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:30:05,392 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 09:30:05,392 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:30:05,392 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:30:05,392 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,392 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:30:05,392 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:30:05,392 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:05,392 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:30:05,393 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#2002795945] 09:30:05,393 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-396946156] 09:30:05,393 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#1602826040] 09:30:05,395 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:30:05,395 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,396 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 09:30:05,396 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:30:05,397 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,397 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:30:05,397 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#1740150834] 09:30:05,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1551203141] 09:30:05,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#973530480] 09:30:05,399 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#1032699848] 09:30:05,402 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1165955914] 09:30:05,402 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-555473149] 09:30:05,403 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:30:05,403 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,403 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:30:05,403 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,404 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,404 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:30:05,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 09:30:05,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 09:30:05,405 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 09:30:05,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#2036259229] 09:30:05,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-2091504618] 09:30:05,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-1313890822] 09:30:05,406 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/30/2025 09:30:05.408] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@e241691 [INFO] [pekkoDeadLetter][06/30/2025 09:30:05.408] [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'. 09:30:05,409 AM [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'. 09:30:05,410 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 09:30:05,410 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:30:05,410 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:30:05,412 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 09:30:05,412 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 09:30:05,412 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:05,412 AM [test-pekko.actor.default-dispatcher-6] [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 09:30:05,416 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:05,416 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:30:05,416 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@75e33d92 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [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]]} 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [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} 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:30:05,416 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [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] 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:30:05,417 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:30:05,418 AM [test-pekko.actor.default-dispatcher-7] [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] [06/30/2025 09:30:05.418] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 09:30:05,418 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d860144] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862591D-18E74F39.tmp [INFO] [pekkoDeadLetter][06/30/2025 09:30:05.418] [test-pekko.actor.default-dispatcher-7] [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'. 09:30:05,423 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d860144] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862591D-18E74F39.v1 09:30:05,423 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d860144] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862591D-18E74F39.v1 09:30:05,423 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d860144] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:30:05,423 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d860144] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-30T09:30:05.417812281Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862591D-18E74F39.v1, size=555, entryCompress=NONE, stateCompress=NONE} 09:30:05,423 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d860144] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 09:30:05,423 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 09:30:05,423 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-30T09:30:05.417812281Z 09:30:05,423 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 09:30:05,424 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:30:05,424 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:30:05,568 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862591D-18E74F39.v1 09:30:05,568 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:30:05,568 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-30T09:30:05.417812281Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1607903911079786623/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862591D-18E74F39.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 09:30:05,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-634937665] 09:30:05,572 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#20327024] 09:30:05,572 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-1196167731] 09:30:05,572 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:30:05,572 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:30:05,572 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:30:05,575 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,576 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#1593374782] 09:30:05,577 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#512306886] 09:30:05,578 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#742792242] 09:30:05,579 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:30:05,579 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,580 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 09:30:05,581 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:30:05,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#1295134787] 09:30:05,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-180658542] 09:30:05,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#160443790] 09:30:05,583 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:30:05,584 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,584 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,584 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,585 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:05,585 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:05,585 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:05,585 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:30:05,585 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:05,585 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,585 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,585 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:30:05,585 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:30:05,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#2027546391] 09:30:05,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-1585908474] 09:30:05,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#942769036] 09:30:05,588 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:30:05,588 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,588 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,589 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,589 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:30:05,589 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,590 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,590 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 09:30:05,590 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,590 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 09:30:05,591 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,591 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:30:05,591 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#942891780] 09:30:05,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1124808610] 09:30:05,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1536358213] 09:30:05,593 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,593 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-1663867920] 09:30:05,594 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-1577016224] 09:30:05,594 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-1644301419] 09:30:05,595 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:30:05,595 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,595 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,596 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,596 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:30:05,596 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,596 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,596 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:30:05,596 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,597 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:30:05,597 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,597 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:30:05,597 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,597 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:30:05,598 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,598 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:30:05,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1636031235] 09:30:05,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#874782057] 09:30:05,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#717786418] 09:30:05,599 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:30:05,600 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,600 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 09:30:05,600 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:05,600 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:30:05,600 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:30:05,600 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:30:05,600 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:30:05,600 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,601 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:30:05,601 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:30:05,601 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 09:30:05,601 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1409196719] 09:30:05,601 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-2068797123] 09:30:05,601 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-701562939] 09:30:05,602 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:30:05,603 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,603 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:30:05,604 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 09:30:05,604 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 09:30:05,605 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 09:30:05,605 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#868339143] 09:30:05,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1055843782] 09:30:05,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#118384377] 09:30:05,608 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:30:05,608 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,608 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,609 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,609 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:30:05,609 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:30:05,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-1999358817] 09:30:05,610 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-1690005679] 09:30:05,610 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1826807639] 09:30:05,612 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:30:05,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,612 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,612 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,612 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:30:05,613 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,613 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,613 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-616740352] 09:30:05,613 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-1533386151] 09:30:05,613 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-890452771] 09:30:05,614 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/30/2025 09:30:05.615] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@8577820 [INFO] [pekkoDeadLetter][06/30/2025 09:30:05.615] [test-pekko.actor.default-dispatcher-7] [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'. 09:30:05,615 AM [test-pekko.actor.default-dispatcher-7] [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'. 09:30:05,615 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 09:30:05,615 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:30:05,616 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:30:05,617 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 09:30:05,617 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 09:30:05,617 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:30:05,617 AM [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 09:30:05,619 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:30:05,619 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 09:30:05,619 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@59df0a92 09:30:05,620 AM [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]]} 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:30:05,620 AM [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} 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:30:05,620 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [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] 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:30:05,621 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 09:30:05,621 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d823165] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862591D-250CCCBF.tmp [WARN] [06/30/2025 09:30:05.621] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/30/2025 09:30:05.621] [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'. 09:30:05,622 AM [test-pekko.actor.default-dispatcher-6] [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'. 09:30:05,623 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d823165] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862591D-250CCCBF.v1 09:30:05,623 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d823165] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:30:05,623 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d823165] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862591D-250CCCBF.v1 09:30:05,623 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d823165] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-30T09:30:05.621595839Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862591D-250CCCBF.v1, size=701, entryCompress=NONE, stateCompress=NONE} 09:30:05,623 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d823165] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 09:30:05,624 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 09:30:05,624 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-30T09:30:05.621595839Z 09:30:05,624 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 09:30:05,624 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:30:05,624 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:30:05,771 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:30:05,771 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862591D-250CCCBF.v1 09:30:05,772 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-30T09:30:05.621595839Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest824657394954883318/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862591D-250CCCBF.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 09:30:05,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1454743687] 09:30:05,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#745895341] 09:30:05,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#667658792] 09:30:05,775 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:30:05,775 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:30:05,775 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:30:05,778 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:30:05,778 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,779 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,780 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 09:30:05,780 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 09:30:05,781 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,781 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:30:05,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#245351372] 09:30:05,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-1632845046] 09:30:05,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1530004664] 09:30:05,785 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:30:05,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,786 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 09:30:05,787 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 09:30:05,788 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:30:05,788 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 09:30:05,788 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 09:30:05,788 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1864100396] 09:30:05,799 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-2001351727] 09:30:05,799 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1586065455] 09:30:05,802 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:30:05,802 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,803 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 09:30:05,803 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:30:05,804 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:05,804 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:30:05,804 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,805 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:30:05,805 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 09:30:05,805 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:30:05,805 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:30:05,805 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:30:05,805 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:30:05,805 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:05,805 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:30:05,805 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:30:05,805 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:30:05,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-1212035010] 09:30:05,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-2094382635] 09:30:05,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#1166317107] 09:30:05,819 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:30:05,819 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,820 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 09:30:05,820 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 09:30:05,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#1924675705] 09:30:05,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#6256922] 09:30:05,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-843905500] 09:30:05,834 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:30:05,834 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,834 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:05,834 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:05,834 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:05,834 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:05,835 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 09:30:05,835 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 09:30:05,835 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 09:30:05,836 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:05,836 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:30:05,836 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:30:05,836 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:30:05,836 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:30:05,836 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,836 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:30:05,836 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:30:05,837 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:05,837 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:30:05,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#37400013] 09:30:05,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#2053507832] 09:30:05,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#229003507] 09:30:05,850 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:30:05,850 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:05,851 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:30:05,851 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,852 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:30:05,852 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,852 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:05,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:30:05,853 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,853 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:30:05,854 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,854 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:30:05,854 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:30:05,855 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:30:05,855 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 09:30:05,855 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:05,856 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:30:05,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#803338088] 09:30:05,866 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#479573001] 09:30:05,866 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1844958211] 09:30:05,869 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:30:05,869 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:06,69 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:06,69 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.204:17355, Removed) 09:30:06,70 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 09:30:06,70 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:30:06,70 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:30:06,70 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:30:06,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#978284394] 09:30:06,81 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#678917838] 09:30:06,81 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1461176716] 09:30:06,84 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:06,84 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 09:30:06,286 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:06,286 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#585408841] 09:30:06,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-368349088] 09:30:06,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-1645647760] 09:30:06,290 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:30:06,291 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:06,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:30:06,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 09:30:06,294 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#766495029] 09:30:06,295 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1244105304] 09:30:06,295 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1954987822] 09:30:06,297 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:30:06,297 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:06,297 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 09:30:06,297 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:06,298 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:30:06,298 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:30:06,298 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:30:06,298 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 09:30:06,298 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:30:06,298 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:06,298 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:30:06,298 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:30:06,298 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:30:06,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:30:06,298 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:30:06,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:30:06,298 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:06,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:30:06,298 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:30:06,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:30:06,298 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 09:30:06,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 09:30:06,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-1007614065] 09:30:06,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1689461863] 09:30:06,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#1944550238] 09:30:06,301 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:30:06,301 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:06,301 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:06,302 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:06,302 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:06,302 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:06,302 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 09:30:06,303 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:06,303 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#167610222] 09:30:06,303 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-2142360415] 09:30:06,304 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#80964787] 09:30:06,305 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:30:06,305 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:06,306 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 09:30:06,306 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 09:30:06,306 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:06,306 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:30:06,306 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:30:06,306 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#79391795] 09:30:06,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-13520364] 09:30:06,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#1123548727] 09:30:06,309 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/30/2025 09:30:06.310] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5ac1e2db [INFO] [pekkoDeadLetter][06/30/2025 09:30:06.310] [test-pekko.actor.default-dispatcher-7] [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'. 09:30:06,310 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 09:30:06,310 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:30:06,310 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:30:06,310 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:30:06,312 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 09:30:06,312 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 09:30:06,312 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:06,312 AM [test-pekko.actor.default-dispatcher-6] [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 09:30:06,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:06,315 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:30:06,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@5c868322 09:30:06,315 AM [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]]} 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:30:06,315 AM [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} 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:30:06,315 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [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] 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:30:06,316 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:30:06,317 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d960782] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.tmp [WARN] [06/30/2025 09:30:06.317] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/30/2025 09:30:06.317] [test-pekko.actor.default-dispatcher-12] [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'. 09:30:06,317 AM [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'. 09:30:06,319 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d960782] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.v1 09:30:06,319 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d960782] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.v1 09:30:06,319 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d960782] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:30:06,319 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d960782] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-30T09:30:06.316866340Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.v1, size=573, entryCompress=NONE, stateCompress=NONE} 09:30:06,319 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d960782] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 09:30:06,319 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 09:30:06,319 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-30T09:30:06.316866340Z 09:30:06,319 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 09:30:06,319 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:30:06,319 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:30:06,467 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.v1 09:30:06,467 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:30:06,468 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-30T09:30:06.316866340Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:30:06,469 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:30:06,480 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:30:06,480 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/30/2025 09:30:06.482] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4ffabb77 09:30:06,482 AM [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. [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'. [INFO] [pekkoDeadLetter][06/30/2025 09:30:06.482] [test-pekko.actor.default-dispatcher-7] [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'. 09:30:06,482 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:30:06,482 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:30:06,482 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:30:06,484 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:06,484 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.v1 09:30:06,484 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:30:06,484 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-30T09:30:06.316866340Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9842208134472456614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862591E-12E2FF24.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:30:06,484 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:30:06,485 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-30T09:30:06.316866340Z 09:30:06,485 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:06,485 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 125.3 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:30:06,485 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:30:06,485 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:30:06,486 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 478.8 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:30:06,486 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 09:30:06,486 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:06,486 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@3ab60710 09:30:06,486 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#971877016] 09:30:06,497 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#973587046] 09:30:06,497 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1522318864] 09:30:06,497 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:30:06,497 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:30:06,497 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:30:06,500 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:30:06,500 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:06,800 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:30:06,931 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:06,931 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 09:30:07,181 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:30:07,381 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 09:30:07,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-767364123] 09:30:07,383 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-677190217] 09:30:07,384 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#2052392662] 09:30:07,387 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,388 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:07,388 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 09:30:07,388 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:30:07,388 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:30:07,388 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:30:07,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#706099523] 09:30:07,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-313267720] 09:30:07,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#208068166] 09:30:07,391 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,393 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 09:30:07,393 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:30:07,393 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-798627839] 09:30:07,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1801585085] 09:30:07,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#2060828124] 09:30:07,397 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,399 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 09:30:07,400 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:07,400 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:30:07,400 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:30:07,400 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:30:07,400 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 09:30:07,400 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:07,401 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:30:07,401 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 09:30:07,401 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:30:07,401 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:30:07,401 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 09:30:07,402 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1201365657] 09:30:07,412 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-1927619967] 09:30:07,413 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#430581455] 09:30:07,416 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,418 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 09:30:07,419 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:30:07,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-2112148623] 09:30:07,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#373994934] 09:30:07,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#1575909478] 09:30:07,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,435 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 09:30:07,436 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 09:30:07,436 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:07,436 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:30:07,437 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 09:30:07,438 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:30:07,438 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 09:30:07,438 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 09:30:07,439 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 09:30:07,440 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 09:30:07,440 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 09:30:07,441 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:30:07,441 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-1163091105] 09:30:07,452 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1258445572] 09:30:07,452 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#308891926] 09:30:07,454 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,455 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:30:07,455 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:30:07,456 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,456 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:30:07,456 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:30:07,456 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:30:07,456 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:30:07,456 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:30:07,456 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#1801903907] 09:30:07,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-553940988] 09:30:07,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1912745554] 09:30:07,470 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,471 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:30:07,472 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-1217148351] 09:30:07,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#2023676945] 09:30:07,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-2121787200] 09:30:07,486 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:30:07,487 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:30:07,488 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:30:07,488 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-1711363966] 09:30:07,499 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#1786952237] 09:30:07,499 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1894486859] 09:30:07,500 AM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [06/30/2025 09:30:07.500] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/30/2025 09:30:07.500] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.204:17355) [INFO] [pekkoDeadLetter][06/30/2025 09:30:07.500] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1385801936] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:07,500 AM [test-pekko.actor.default-dispatcher-7] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1385801936] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/30/2025 09:30:07.501] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - Exiting completed [INFO] [06/30/2025 09:30:07.501] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - Shutting down... [INFO] [06/30/2025 09:30:07.501] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.204:17355] - Successfully shut down 09:30:07,502 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - Exiting completed 09:30:07,502 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - Shutting down... 09:30:07,502 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.204:17355] - Successfully shut down [INFO] [06/30/2025 09:30:07.504] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.204:17355/system/remoting-terminator] Shutting down remote daemon. 09:30:07,504 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:30:07,504 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/30/2025 09:30:07.504] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.204:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/30/2025 09:30:07.506] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.204:17355/system/remoting-terminator] Remoting shut down. 09:30:07,507 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/30/2025 09:30:07.507] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger