[DEBUG] [06/18/2025 21:44:01.363] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:44:01,364 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/18/2025 21:44:01.364] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/18/2025 21:44:01.364] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/18/2025 21:44:01.373] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.109:17355] with UID [4084476458723005237] 09:44:01,373 PM [test-pekko.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.109:17355] with UID [4084476458723005237] [INFO] [06/18/2025 21:44:01.373] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - Starting up, Pekko version [1.0.3] ... 09:44:01,373 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - Starting up, Pekko version [1.0.3] ... 09:44:01,375 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:44:01,375 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - Started up successfully [INFO] [06/18/2025 21:44:01.375] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/18/2025 21:44:01.375] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - Started up successfully [INFO] [06/18/2025 21:44:01.378] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/18/2025 21:44:01.378] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:44:01,378 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:44:01,378 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:44:01,388 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:44:01,388 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,480 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:44:01,480 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:44:01,480 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:44:01,480 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:44:01,481 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:44:01,481 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:44:01,481 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:44:01,481 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:44:01,483 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 09:44:01,484 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1205998413] 09:44:01,495 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#1654479679] 09:44:01,495 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-651155894] 09:44:01,498 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:44:01,499 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,500 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 09:44:01,500 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 09:44:01,500 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,501 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:44:01,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1741124711] 09:44:01,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-1193914632] 09:44:01,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-1752417054] 09:44:01,513 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:44:01,513 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,513 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:44:01,513 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:44:01,513 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:44:01,513 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:44:01,514 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:44:01,514 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:44:01,514 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:44:01,514 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:44:01,515 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,515 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,515 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:44:01,516 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,516 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:44:01,516 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#233915395] 09:44:01,526 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#597304741] 09:44:01,526 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#1818184251] 09:44:01,528 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,528 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:44:01,529 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#699552428] 09:44:01,539 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#1183473007] 09:44:01,539 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1074128057] 09:44:01,540 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:44:01,541 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,541 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,541 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,541 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:01,541 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:44:01,542 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:44:01,542 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:44:01,542 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:44:01,542 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,542 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:01,542 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:44:01,543 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:44:01,544 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#184274202] 09:44:01,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1054945319] 09:44:01,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-1177529874] 09:44:01,556 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:44:01,556 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,556 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 09:44:01,557 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:01,557 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:44:01,557 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:44:01,557 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:44:01,557 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:44:01,557 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,557 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:44:01,557 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:44:01,557 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:44:01,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:44:01,557 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:44:01,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,558 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:44:01,558 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:44:01,558 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:44:01,558 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:44:01,559 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#1775229212] 09:44:01,569 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-916415701] 09:44:01,570 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-242184160] 09:44:01,571 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:44:01,571 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,571 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 09:44:01,572 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:44:01,572 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,572 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:44:01,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#69916240] 09:44:01,583 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1063425603] 09:44:01,583 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#303547926] 09:44:01,584 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#1202092698] 09:44:01,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1074701443] 09:44:01,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#1259625286] 09:44:01,599 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:44:01,599 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,599 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:44:01,600 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,601 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,601 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:01,601 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:44:01,601 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:44:01,601 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:44:01,601 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:44:01,602 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,602 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:01,602 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:44:01,602 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 09:44:01,602 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 09:44:01,603 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 09:44:01,603 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#1602930671] 09:44:01,614 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1407642359] 09:44:01,618 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#1986766652] 09:44:01,622 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/18/2025 21:44:01.625] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3a383701 [INFO] [pekkoDeadLetter][06/18/2025 21:44:01.625] [test-pekko.actor.default-dispatcher-8] [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'. 09:44:01,625 PM [test-pekko.actor.default-dispatcher-8] [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'. 09:44:01,627 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 09:44:01,627 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:44:01,627 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:44:01,629 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 09:44:01,629 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 09:44:01,629 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:44:01,629 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:44:01,635 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:44:01,635 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:44:01,635 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@670f328b 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [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]]} 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [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} 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:44:01,636 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:44:01,637 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 09:44:01,637 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:44:01,638 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:44:01,638 PM [test-pekko.actor.default-dispatcher-12] [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] 09:44:01,638 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 09:44:01,638 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 09:44:01,638 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 09:44:01,638 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:44:01,638 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:44:01,638 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d182723] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068533321-260B36C1.tmp [WARN] [06/18/2025 21:44:01.638] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/18/2025 21:44:01.638] [test-pekko.actor.default-dispatcher-12] [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'. 09:44:01,638 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:44:01,644 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d182723] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068533321-260B36C1.v1 09:44:01,644 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d182723] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068533321-260B36C1.v1 09:44:01,645 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d182723] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:44:01,645 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d182723] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-18T21:44:01.638269121Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068533321-260B36C1.v1, size=555, entryCompress=NONE, stateCompress=NONE} 09:44:01,645 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-18T21:44:01.638269121Z 09:44:01,645 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 09:44:01,645 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:44:01,645 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:44:01,787 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068533321-260B36C1.v1 09:44:01,788 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:44:01,788 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-18T21:44:01.638269121Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7474060044656750875/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068533321-260B36C1.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 09:44:01,789 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#1280708984] 09:44:01,800 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#2091340001] 09:44:01,800 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#326335333] 09:44:01,800 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:44:01,800 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:44:01,800 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:44:01,802 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,803 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-1113866965] 09:44:01,803 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-512770] 09:44:01,803 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1045556240] 09:44:01,805 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:44:01,805 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,809 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 09:44:01,809 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:44:01,810 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#690712807] 09:44:01,810 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-292768136] 09:44:01,810 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-1492070454] 09:44:01,812 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:44:01,812 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,812 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,813 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:01,813 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:44:01,814 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:44:01,814 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-1195764900] 09:44:01,814 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#1976677681] 09:44:01,814 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-2081959441] 09:44:01,816 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:44:01,816 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,816 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,816 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,817 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:44:01,817 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,817 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:01,817 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 09:44:01,818 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,818 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 09:44:01,819 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,819 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:44:01,819 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1495070656] 09:44:01,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#651988558] 09:44:01,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-1592719870] 09:44:01,822 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,822 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#1109827550] 09:44:01,822 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-1537552692] 09:44:01,822 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-1023631907] 09:44:01,825 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:44:01,825 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,825 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,826 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,826 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:44:01,827 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,827 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:01,827 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:44:01,828 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,828 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:44:01,828 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,828 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:44:01,828 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,830 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:44:01,830 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,830 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:44:01,831 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-243698274] 09:44:01,831 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#1335350335] 09:44:01,831 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#2054347361] 09:44:01,833 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:44:01,833 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,835 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 09:44:01,835 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:01,835 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:44:01,835 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:44:01,835 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:44:01,835 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:44:01,835 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,836 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:44:01,836 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:44:01,836 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 09:44:01,836 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#2108989241] 09:44:01,836 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-1144138852] 09:44:01,837 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-1117574066] 09:44:01,839 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:44:01,840 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,841 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:44:01,842 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 09:44:01,842 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 09:44:01,843 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 09:44:01,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#1142385156] 09:44:01,845 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#789429040] 09:44:01,845 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1558792457] 09:44:01,847 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:44:01,848 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,848 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,849 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:01,849 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:44:01,849 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:44:01,849 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-833352815] 09:44:01,850 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-1019281462] 09:44:01,850 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#834859322] 09:44:01,852 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:44:01,852 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:01,853 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:01,853 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:01,854 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:44:01,854 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,854 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:01,855 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-860777736] 09:44:01,855 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-979073688] 09:44:01,855 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#1501061241] 09:44:01,857 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 09:44:01,859 PM [test-pekko.actor.default-dispatcher-12] [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'. [WARN] [06/18/2025 21:44:01.859] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@16a1af0a [INFO] [pekkoDeadLetter][06/18/2025 21:44:01.858] [test-pekko.actor.default-dispatcher-12] [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'. 09:44:01,859 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 09:44:01,859 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:44:01,859 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:44:01,861 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 09:44:01,861 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 09:44:01,861 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:44:01,861 PM [test-pekko.actor.default-dispatcher-5] [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 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@542175c4 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:44:01,865 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 09:44:01,866 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:44:01,866 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:44:01,866 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:44:01,866 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 09:44:01,866 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 09:44:01,866 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 09:44:01,866 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 09:44:01,867 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d982115] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068533321-33AC674E.tmp 09:44:01,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:44:01,867 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [WARN] [06/18/2025 21:44:01.867] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/18/2025 21:44:01.867] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:44:01,867 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:44:01,869 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d982115] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068533321-33AC674E.v1 09:44:01,869 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d982115] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068533321-33AC674E.v1 09:44:01,869 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d982115] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:44:01,869 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d982115] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-18T21:44:01.866936654Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068533321-33AC674E.v1, size=701, entryCompress=NONE, stateCompress=NONE} 09:44:01,870 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-18T21:44:01.866936654Z 09:44:01,870 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 09:44:01,870 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:44:01,870 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:44:02,17 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068533321-33AC674E.v1 09:44:02,17 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:44:02,17 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-18T21:44:01.866936654Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8437985477040340701/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068533321-33AC674E.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 09:44:02,19 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#1961364861] 09:44:02,20 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#1213785655] 09:44:02,21 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#2056562832] 09:44:02,21 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:44:02,21 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:44:02,21 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:44:02,24 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:44:02,24 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,25 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:02,25 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 09:44:02,26 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 09:44:02,26 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,26 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:44:02,26 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-1544796345] 09:44:02,27 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#58869395] 09:44:02,27 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1169773380] 09:44:02,29 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:44:02,29 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,30 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 09:44:02,30 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 09:44:02,30 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:44:02,30 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 09:44:02,30 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 09:44:02,31 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-645639014] 09:44:02,31 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-599406801] 09:44:02,31 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1591336097] 09:44:02,33 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:44:02,33 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,33 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:44:02,34 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:44:02,34 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,34 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:44:02,34 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 09:44:02,34 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:44:02,34 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:44:02,34 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:44:02,34 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:44:02,34 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:44:02,34 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:44:02,34 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:44:02,34 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:44:02,35 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#31637088] 09:44:02,35 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#236621964] 09:44:02,35 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#1961215920] 09:44:02,36 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:44:02,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,37 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 09:44:02,37 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 09:44:02,37 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#1909127788] 09:44:02,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#190524521] 09:44:02,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1566589769] 09:44:02,40 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:44:02,40 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,40 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:44:02,40 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:44:02,40 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:44:02,40 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:44:02,41 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,41 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:44:02,41 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:44:02,41 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:44:02,41 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:44:02,42 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-2073875520] 09:44:02,42 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-1460533439] 09:44:02,42 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-1854697977] 09:44:02,43 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:44:02,44 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,44 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:44:02,44 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:02,44 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:44:02,44 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,45 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:44:02,45 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:44:02,45 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:02,45 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:44:02,45 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,45 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:44:02,45 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:44:02,46 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:44:02,46 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 09:44:02,46 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,46 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:44:02,46 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-1537151042] 09:44:02,47 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#320784549] 09:44:02,47 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#241279192] 09:44:02,48 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:44:02,48 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,249 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:44:02,249 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.109:17355, Removed) 09:44:02,249 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 09:44:02,249 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:44:02,249 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:44:02,249 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:44:02,249 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-978941098] 09:44:02,251 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#229761043] 09:44:02,251 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-1415718581] 09:44:02,254 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,254 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 09:44:02,405 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:44:02,406 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-210270210] 09:44:02,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-364491702] 09:44:02,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#102371091] 09:44:02,421 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:44:02,421 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,423 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:44:02,424 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 09:44:02,424 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#1825664353] 09:44:02,425 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#1235067443] 09:44:02,425 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-1753465828] 09:44:02,427 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:44:02,427 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,428 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:44:02,428 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:44:02,428 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:44:02,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:44:02,428 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:44:02,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:44:02,428 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:44:02,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:44:02,428 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:44:02,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:44:02,428 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 09:44:02,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 09:44:02,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1022241497] 09:44:02,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-791464861] 09:44:02,430 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-760155570] 09:44:02,431 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:44:02,431 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,432 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:44:02,432 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:44:02,432 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:44:02,432 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:44:02,433 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 09:44:02,433 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:02,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#2136122377] 09:44:02,434 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#1438284392] 09:44:02,434 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#1774263989] 09:44:02,436 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:44:02,436 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,436 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 09:44:02,436 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 09:44:02,437 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:44:02,437 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:44:02,437 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:44:02,437 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#1528879635] 09:44:02,438 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-840106875] 09:44:02,438 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#1606643697] 09:44:02,439 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/18/2025 21:44:02.440] [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@186653ae 09:44:02,440 PM [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'. [INFO] [pekkoDeadLetter][06/18/2025 21:44:02.440] [test-pekko.actor.default-dispatcher-8] [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'. 09:44:02,440 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:44:02,441 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:44:02,441 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:44:02,442 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 09:44:02,442 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 09:44:02,442 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:44:02,443 PM [test-pekko.actor.default-dispatcher-5] [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 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@11dfe4fd 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [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]]} 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:44:02,447 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [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} 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:44:02,448 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [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] 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:44:02,449 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d245990] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.tmp 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:44:02,449 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [WARN] [06/18/2025 21:44:02.450] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/18/2025 21:44:02.450] [test-pekko.actor.default-dispatcher-6] [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'. 09:44:02,450 PM [test-pekko.actor.default-dispatcher-6] [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'. 09:44:02,452 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d245990] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.v1 09:44:02,452 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d245990] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:44:02,452 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d245990] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.v1 09:44:02,452 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d245990] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-18T21:44:02.449500489Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.v1, size=573, entryCompress=NONE, stateCompress=NONE} 09:44:02,452 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-18T21:44:02.449500489Z 09:44:02,452 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 09:44:02,453 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:44:02,453 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:44:02,600 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:44:02,600 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.v1 09:44:02,600 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-18T21:44:02.449500489Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:44:02,602 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:44:02,603 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:44:02,603 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/18/2025 21:44:02.604] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@b550521 09:44:02,605 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][06/18/2025 21:44:02.605] [test-pekko.actor.default-dispatcher-8] [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'. 09:44:02,605 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:44:02,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:44:02,606 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:44:02,607 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:44:02,607 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:44:02,607 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.v1 09:44:02,607 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-18T21:44:02.449500489Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3067740087842875000/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068533322-1ACAD549.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:44:02,608 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:44:02,608 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-18T21:44:02.449500489Z 09:44:02,608 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:44:02,609 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 534.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:44:02,609 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:44:02,609 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:44:02,609 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 928.3 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:44:02,609 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 09:44:02,609 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:44:02,609 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@3a2bb3b1 09:44:02,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#710207291] 09:44:02,611 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-864195225] 09:44:02,614 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-1871045158] 09:44:02,614 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:44:02,614 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:44:02,614 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:44:02,617 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:44:02,617 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:02,918 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:44:03,48 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:44:03,48 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 09:44:03,299 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:44:03,499 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 09:44:03,500 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1486541152] 09:44:03,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#2011764407] 09:44:03,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-304169439] 09:44:03,514 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,515 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:44:03,515 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 09:44:03,515 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:44:03,515 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:44:03,515 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:44:03,516 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#494708402] 09:44:03,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#1130479514] 09:44:03,528 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-209762053] 09:44:03,531 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,533 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 09:44:03,533 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:44:03,534 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#914693753] 09:44:03,545 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1954716103] 09:44:03,545 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1265830856] 09:44:03,549 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,550 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 09:44:03,550 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:44:03,550 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:44:03,550 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:44:03,550 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:44:03,550 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 09:44:03,550 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:03,551 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:44:03,551 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 09:44:03,551 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:44:03,551 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:44:03,551 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 09:44:03,551 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-322788776] 09:44:03,562 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-757470563] 09:44:03,562 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#639256937] 09:44:03,564 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,565 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 09:44:03,566 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:44:03,566 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-1935839343] 09:44:03,577 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-1281110940] 09:44:03,577 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#637121557] 09:44:03,579 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,580 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 09:44:03,580 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 09:44:03,581 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:44:03,581 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:44:03,581 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 09:44:03,582 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:44:03,582 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 09:44:03,582 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 09:44:03,582 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 09:44:03,583 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 09:44:03,583 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 09:44:03,584 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:44:03,584 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#231714434] 09:44:03,595 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1364844235] 09:44:03,595 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1103961573] 09:44:03,597 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,597 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:44:03,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:44:03,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,598 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:44:03,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:44:03,598 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:44:03,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:44:03,598 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:44:03,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#1985448733] 09:44:03,609 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-1451580996] 09:44:03,609 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1988294687] 09:44:03,611 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,612 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:44:03,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#134379688] 09:44:03,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#32971506] 09:44:03,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1513086374] 09:44:03,628 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:44:03,629 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:44:03,629 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:44:03,630 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-678655604] 09:44:03,641 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-1319738859] 09:44:03,641 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-586583628] [INFO] [06/18/2025 21:44:03.641] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:44:03,642 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/18/2025 21:44:03.642] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.109:17355) 09:44:03,642 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#77084197] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][06/18/2025 21:44:03.642] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#77084197] 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] [06/18/2025 21:44:03.643] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - Exiting completed [INFO] [06/18/2025 21:44:03.643] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - Shutting down... [INFO] [06/18/2025 21:44:03.643] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.109:17355] - Successfully shut down 09:44:03,643 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - Exiting completed 09:44:03,643 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - Shutting down... 09:44:03,643 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.109:17355] - Successfully shut down 09:44:03,645 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [06/18/2025 21:44:03.645] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.109:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/18/2025 21:44:03.646] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.109:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:44:03,646 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/18/2025 21:44:03.647] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.109:17355/system/remoting-terminator] Remoting shut down. 09:44:03,647 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/18/2025 21:44:03.647] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger