[DEBUG] [06/25/2025 13:09:38.417] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:09:38,417 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/25/2025 13:09:38.417] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/25/2025 13:09:38.417] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/25/2025 13:09:38.429] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.203:17355] with UID [3978734952974322611] 01:09:38,429 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.203:17355] with UID [3978734952974322611] [INFO] [06/25/2025 13:09:38.429] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - Starting up, Pekko version [1.0.3] ... 01:09:38,431 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - Starting up, Pekko version [1.0.3] ... 01:09:38,432 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:09:38,432 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - Started up successfully [INFO] [06/25/2025 13:09:38.431] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/25/2025 13:09:38.431] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - Started up successfully 01:09:38,433 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:09:38,433 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [06/25/2025 13:09:38.433] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/25/2025 13:09:38.433] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:09:38,444 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:09:38,444 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,528 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:09:38,528 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:09:38,528 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:09:38,529 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:09:38,530 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:09:38,530 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:09:38,530 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:09:38,530 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:09:38,533 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:09:38,534 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-684430544] 01:09:38,545 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#1403484001] 01:09:38,545 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#2129292379] 01:09:38,549 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:09:38,549 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,551 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]]} 01:09:38,552 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 01:09:38,552 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} 01:09:38,552 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:09:38,553 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1195674518] 01:09:38,553 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-730289896] 01:09:38,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#514773314] 01:09:38,556 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:09:38,556 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,556 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:09:38,556 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:09:38,557 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:09:38,557 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:09:38,557 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:09:38,557 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:09:38,558 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:09:38,558 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:09:38,558 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 01:09:38,559 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]]} 01:09:38,559 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 01:09:38,559 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} 01:09:38,559 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:09:38,560 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-886060549] 01:09:38,560 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1718697306] 01:09:38,560 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#1532043705] 01:09:38,562 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,562 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:09:38,563 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-206469983] 01:09:38,564 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-488397133] 01:09:38,565 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-563438953] 01:09:38,566 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:09:38,566 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,566 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 01:09:38,567 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]]} 01:09:38,567 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:38,567 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:09:38,567 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:09:38,567 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:09:38,567 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:09:38,567 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} 01:09:38,568 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:38,568 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:09:38,568 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:09:38,571 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-218823156] 01:09:38,571 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-121091407] 01:09:38,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-648880857] 01:09:38,573 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:09:38,573 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,574 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]]} 01:09:38,574 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:38,574 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:09:38,574 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:09:38,574 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:09:38,574 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:09:38,575 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} 01:09:38,575 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:09:38,575 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:09:38,575 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:09:38,575 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:09:38,575 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:09:38,575 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:09:38,576 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]]} 01:09:38,576 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:09:38,576 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:09:38,576 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:09:38,576 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 01:09:38,576 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:09:38,576 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:09:38,577 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} 01:09:38,577 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:09:38,577 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:09:38,577 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:09:38,577 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:09:38,578 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-783118498] 01:09:38,578 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-2099901668] 01:09:38,578 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-353429340] 01:09:38,580 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:09:38,580 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,581 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 01:09:38,581 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 01:09:38,582 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} 01:09:38,582 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:09:38,582 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#1882455661] 01:09:38,582 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#1056168323] 01:09:38,583 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#1198900014] 01:09:38,584 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#1222499437] 01:09:38,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1946470834] 01:09:38,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#1131710697] 01:09:38,588 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:09:38,588 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,588 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:09:38,588 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 01:09:38,589 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]]} 01:09:38,589 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:38,589 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:09:38,589 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:09:38,589 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:09:38,589 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:09:38,589 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} 01:09:38,589 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:38,589 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:09:38,589 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 01:09:38,589 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 01:09:38,589 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 01:09:38,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1369540097] 01:09:38,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1917269911] 01:09:38,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-1296382418] 01:09:38,592 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/25/2025 13:09:38.594] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@24e77483 [INFO] [pekkoDeadLetter][06/25/2025 13:09:38.594] [test-pekko.actor.default-dispatcher-5] [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'. 01:09:38,595 PM [test-pekko.actor.default-dispatcher-6] [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'. 01:09:38,597 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 01:09:38,597 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:09:38,598 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:09:38,599 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 01:09:38,599 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:09:38,599 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:09:38,599 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:09:38,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:09:38,604 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 01:09:38,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@2647c442 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:09:38,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 01:09:38,606 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:09:38,606 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:09:38,606 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] 01:09:38,606 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 01:09:38,606 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 01:09:38,606 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 01:09:38,606 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d244779] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685BF512-2429CED2.tmp 01:09:38,609 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:09:38,609 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [WARN] [06/25/2025 13:09:38.610] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 13:09:38.610] [test-pekko.actor.default-dispatcher-10] [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'. 01:09:38,610 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'. 01:09:38,611 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d244779] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685BF512-2429CED2.v1 01:09:38,612 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d244779] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685BF512-2429CED2.v1 01:09:38,612 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d244779] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:09:38,612 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d244779] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T13:09:38.606719698Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685BF512-2429CED2.v1, size=555, entryCompress=NONE, stateCompress=NONE} 01:09:38,612 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-25T13:09:38.606719698Z 01:09:38,612 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 01:09:38,612 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:09:38,612 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 01:09:38,757 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685BF512-2429CED2.v1 01:09:38,757 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:09:38,757 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T13:09:38.606719698Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16003804673709394513/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685BF512-2429CED2.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 01:09:38,759 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#642851638] 01:09:38,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-136097504] 01:09:38,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#1740964437] 01:09:38,761 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:09:38,761 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:09:38,761 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:09:38,765 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#795627707] 01:09:38,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-507270884] 01:09:38,767 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#-874838559] 01:09:38,768 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:09:38,768 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,769 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 01:09:38,770 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:09:38,770 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-92011670] 01:09:38,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#243215663] 01:09:38,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#1437474342] 01:09:38,773 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:09:38,773 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,773 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 01:09:38,774 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]]} 01:09:38,774 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:38,774 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:09:38,774 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:09:38,774 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:09:38,774 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:09:38,774 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} 01:09:38,774 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:38,774 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:09:38,774 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:09:38,775 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-606271419] 01:09:38,775 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-469834224] 01:09:38,775 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-1837114261] 01:09:38,777 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:09:38,777 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,778 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 01:09:38,778 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]]} 01:09:38,778 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 01:09:38,778 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} 01:09:38,778 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:38,778 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 01:09:38,779 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]]} 01:09:38,779 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 01:09:38,779 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} 01:09:38,779 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:09:38,779 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1095772245] 01:09:38,780 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-1903933288] 01:09:38,780 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-940081703] 01:09:38,782 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,782 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#1589836251] 01:09:38,782 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-393443745] 01:09:38,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-1722185035] 01:09:38,784 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:09:38,784 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,785 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 01:09:38,785 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]]} 01:09:38,786 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 01:09:38,786 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} 01:09:38,786 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:38,786 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:09:38,786 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]]} 01:09:38,786 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 01:09:38,787 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} 01:09:38,787 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:09:38,787 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]]} 01:09:38,787 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 01:09:38,787 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} 01:09:38,788 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:09:38,788 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#245036707] 01:09:38,788 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#-178964766] 01:09:38,788 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#2103349438] 01:09:38,791 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:09:38,791 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,792 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]]} 01:09:38,792 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:38,792 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:09:38,792 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:09:38,792 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:09:38,792 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:09:38,792 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} 01:09:38,792 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:09:38,792 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:09:38,792 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 01:09:38,792 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-402980903] 01:09:38,793 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-1085167133] 01:09:38,793 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#2016885196] 01:09:38,795 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:09:38,795 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,796 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:09:38,797 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 01:09:38,797 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 01:09:38,798 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 01:09:38,798 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#1228239687] 01:09:38,799 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-879039925] 01:09:38,799 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1894543849] 01:09:38,802 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:09:38,802 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,803 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 01:09:38,803 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]]} 01:09:38,803 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:38,803 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:09:38,803 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:09:38,803 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:09:38,803 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:09:38,803 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} 01:09:38,804 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:38,804 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:09:38,804 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:09:38,804 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-1095669851] 01:09:38,815 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1888089117] 01:09:38,815 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1937024595] 01:09:38,817 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:09:38,817 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,818 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 01:09:38,818 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]]} 01:09:38,818 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 01:09:38,819 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} 01:09:38,819 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:38,819 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#191603172] 01:09:38,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1798825139] 01:09:38,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#1878906922] 01:09:38,822 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/25/2025 13:09:38.823] [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@4bc69abe 01:09:38,823 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][06/25/2025 13:09:38.823] [test-pekko.actor.default-dispatcher-10] [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'. 01:09:38,824 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 01:09:38,824 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:09:38,824 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:09:38,826 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 01:09:38,826 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 01:09:38,826 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:09:38,826 PM [test-pekko.actor.default-dispatcher-10] [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 01:09:38,830 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@52fbfa66 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [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]]} 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [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} 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:09:38,831 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [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] 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:09:38,832 PM [test-pekko.actor.default-dispatcher-10] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [WARN] [06/25/2025 13:09:38.833] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 13:09:38.833] [test-pekko.actor.default-dispatcher-10] [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'. 01:09:38,833 PM [test-pekko.actor.default-dispatcher-10] [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'. 01:09:38,833 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d155120] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685BF512-31A422D1.tmp 01:09:38,835 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d155120] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685BF512-31A422D1.v1 01:09:38,835 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d155120] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:09:38,835 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d155120] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685BF512-31A422D1.v1 01:09:38,835 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d155120] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T13:09:38.832840401Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685BF512-31A422D1.v1, size=701, entryCompress=NONE, stateCompress=NONE} 01:09:38,835 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-25T13:09:38.832840401Z 01:09:38,835 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 01:09:38,835 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:09:38,836 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 01:09:38,983 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:09:38,983 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685BF512-31A422D1.v1 01:09:38,983 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T13:09:38.832840401Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest689896944893287769/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685BF512-31A422D1.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 01:09:38,985 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#565591164] 01:09:38,995 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#1518635211] 01:09:38,995 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-1329929170] 01:09:38,996 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:09:38,996 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:09:38,996 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:09:38,998 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:09:38,998 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:38,999 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 01:09:38,999 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]]} 01:09:39,0 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 01:09:39,0 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} 01:09:39,0 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:09:39,0 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-510813160] 01:09:39,1 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-2072507503] 01:09:39,1 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1109252516] 01:09:39,3 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:09:39,3 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,3 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 01:09:39,4 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 01:09:39,4 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:09:39,4 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 01:09:39,4 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 01:09:39,4 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-713619489] 01:09:39,5 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-1427356298] 01:09:39,5 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1660683693] 01:09:39,7 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:09:39,7 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,7 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 01:09:39,8 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]]} 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:09:39,8 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:09:39,8 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 01:09:39,8 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} 01:09:39,8 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:09:39,8 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 01:09:39,9 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:09:39,9 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:09:39,9 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:09:39,9 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:09:39,9 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:09:39,9 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:09:39,9 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:09:39,9 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:09:39,9 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#990292688] 01:09:39,10 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#1686092457] 01:09:39,10 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#1043700276] 01:09:39,12 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:09:39,12 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,12 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:09:39,12 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 01:09:39,13 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#616854313] 01:09:39,14 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-496875884] 01:09:39,14 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#134878500] 01:09:39,15 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:09:39,15 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,16 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:09:39,16 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:09:39,16 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:09:39,16 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:09:39,16 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 01:09:39,16 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]]} 01:09:39,16 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 01:09:39,16 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:39,17 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:09:39,17 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 01:09:39,17 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:09:39,17 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:09:39,17 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} 01:09:39,17 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:09:39,17 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:09:39,17 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:09:39,17 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:09:39,17 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#1301251414] 01:09:39,18 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-1411199736] 01:09:39,18 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#1681269624] 01:09:39,19 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:09:39,19 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,20 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 01:09:39,20 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]]} 01:09:39,20 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 01:09:39,20 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} 01:09:39,20 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:09:39,20 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:09:39,21 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]]} 01:09:39,21 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 01:09:39,21 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} 01:09:39,21 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:09:39,21 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:09:39,21 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]]} 01:09:39,22 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 01:09:39,22 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} 01:09:39,22 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:09:39,22 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-689859842] 01:09:39,23 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#931017310] 01:09:39,23 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-1959520718] 01:09:39,24 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:09:39,24 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,224 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:09:39,224 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.203:17355, Removed) 01:09:39,224 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 01:09:39,225 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:09:39,225 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:09:39,225 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:09:39,225 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#404218726] 01:09:39,235 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1193128832] 01:09:39,236 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-1807672922] 01:09:39,238 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,238 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 01:09:39,490 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:09:39,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-104261460] 01:09:39,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-899630099] 01:09:39,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-662706981] 01:09:39,504 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:09:39,504 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,506 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 01:09:39,507 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:09:39,508 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#150596552] 01:09:39,518 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-959380920] 01:09:39,519 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#325608654] 01:09:39,522 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:09:39,522 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,523 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]]} 01:09:39,524 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:09:39,524 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:09:39,524 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:09:39,524 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:09:39,524 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 01:09:39,524 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:09:39,524 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} 01:09:39,525 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:09:39,525 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:09:39,525 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:09:39,525 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:09:39,525 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:09:39,525 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:09:39,525 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:09:39,525 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:09:39,526 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:09:39,526 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:09:39,526 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 01:09:39,526 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 01:09:39,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1562234009] 01:09:39,537 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#1220103141] 01:09:39,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-360312555] 01:09:39,540 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:09:39,540 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,541 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:09:39,541 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:09:39,541 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:09:39,541 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:09:39,542 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]]} 01:09:39,543 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} 01:09:39,544 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#1910798752] 01:09:39,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-428829365] 01:09:39,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-596278645] 01:09:39,557 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:09:39,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:39,558 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 01:09:39,558 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]]} 01:09:39,558 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:09:39,559 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:09:39,559 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:09:39,559 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-1173915267] 01:09:39,570 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#2133177442] 01:09:39,570 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#1277667557] 01:09:39,572 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/25/2025 13:09:39.573] [test-pekko.actor.default-dispatcher-10] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@18ff4976 [INFO] [pekkoDeadLetter][06/25/2025 13:09:39.573] [test-pekko.actor.default-dispatcher-10] [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'. 01:09:39,574 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:09:39,574 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:09:39,574 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:09:39,574 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:09:39,575 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 01:09:39,575 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:09:39,575 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:09:39,576 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:09:39,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:09:39,579 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 01:09:39,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@50846ffa 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:09:39,580 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:09:39,581 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:09:39,581 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:09:39,581 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:09:39,581 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:09:39,581 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:09:39,581 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [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] 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:09:39,582 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 01:09:39,582 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d586354] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.tmp [WARN] [06/25/2025 13:09:39.582] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 13:09:39.582] [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'. 01:09:39,582 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'. 01:09:39,584 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d586354] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.v1 01:09:39,584 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d586354] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.v1 01:09:39,584 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d586354] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:09:39,584 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d586354] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T13:09:39.582515390Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.v1, size=573, entryCompress=NONE, stateCompress=NONE} 01:09:39,585 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-25T13:09:39.582515390Z 01:09:39,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 01:09:39,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:09:39,585 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 01:09:39,732 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.v1 01:09:39,732 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:09:39,732 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T13:09:39.582515390Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:09:39,734 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:09:39,735 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:09:39,735 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/25/2025 13:09:39.736] [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@677c90db 01:09:39,736 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. [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][06/25/2025 13:09:39.736] [test-pekko.actor.default-dispatcher-12] [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'. 01:09:39,736 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:09:39,736 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:09:39,736 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:09:39,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:09:39,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.v1 01:09:39,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:09:39,738 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T13:09:39.582515390Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18129039012979557399/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685BF513-22B87ABE.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:09:39,738 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:09:39,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-25T13:09:39.582515390Z 01:09:39,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:09:39,739 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 120.0 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 01:09:39,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 01:09:39,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:09:39,740 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 492.8 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 01:09:39,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 01:09:39,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:09:39,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@360c4ec6 01:09:39,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-2003257929] 01:09:39,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#1506147505] 01:09:39,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1794907020] 01:09:39,741 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:09:39,741 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:09:39,741 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:09:39,743 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:09:39,743 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,44 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:09:40,174 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:09:40,174 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 01:09:40,425 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:09:40,625 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 01:09:40,625 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#809195424] 01:09:40,627 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-1998900881] 01:09:40,627 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1135894611] 01:09:40,632 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,633 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:09:40,633 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 01:09:40,633 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:09:40,634 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:09:40,634 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:09:40,634 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-285312191] 01:09:40,645 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-447075302] 01:09:40,645 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-434635700] 01:09:40,647 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,649 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 01:09:40,649 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:09:40,650 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#1271825336] 01:09:40,661 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1309604820] 01:09:40,661 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1595059050] 01:09:40,663 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,664 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]]} 01:09:40,665 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:09:40,665 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:09:40,665 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:09:40,665 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:09:40,665 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 01:09:40,665 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} 01:09:40,665 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:09:40,665 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 01:09:40,666 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:09:40,666 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:09:40,666 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 01:09:40,666 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-238801866] 01:09:40,677 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-422723241] 01:09:40,677 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-1766094646] 01:09:40,679 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,681 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 01:09:40,681 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:09:40,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-688897798] 01:09:40,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#388359165] 01:09:40,693 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-395281095] 01:09:40,695 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,695 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 01:09:40,696 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 01:09:40,696 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} 01:09:40,697 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:09:40,697 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 01:09:40,699 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:09:40,699 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 01:09:40,699 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. 01:09:40,699 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 01:09:40,700 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 01:09:40,700 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:09:40,701 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:09:40,702 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-776303005] 01:09:40,713 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1945746865] 01:09:40,713 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-81624306] 01:09:40,715 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,715 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:09:40,715 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:09:40,716 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,716 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 01:09:40,716 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:09:40,716 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:09:40,716 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:09:40,716 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:09:40,717 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#137581923] 01:09:40,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#1736014641] 01:09:40,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1543379953] 01:09:40,729 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,730 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:09:40,730 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-1749726435] 01:09:40,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-1922688224] 01:09:40,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-75628163] 01:09:40,743 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:09:40,744 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 01:09:40,745 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:09:40,745 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-1742670159] 01:09:40,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#2144815665] 01:09:40,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-766503396] [INFO] [06/25/2025 13:09:40.757] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:09:40,757 PM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/25/2025 13:09:40.758] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.203:17355) [INFO] [pekkoDeadLetter][06/25/2025 13:09:40.758] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-448634673] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/25/2025 13:09:40.758] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - Exiting completed [INFO] [06/25/2025 13:09:40.758] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - Shutting down... [INFO] [06/25/2025 13:09:40.759] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.203:17355] - Successfully shut down 01:09:40,758 PM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-448634673] 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'. 01:09:40,761 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - Exiting completed 01:09:40,761 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - Shutting down... 01:09:40,761 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.203:17355] - Successfully shut down 01:09:40,761 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [06/25/2025 13:09:40.761] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.203:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/25/2025 13:09:40.761] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.203:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:09:40,761 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 01:09:40,763 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [06/25/2025 13:09:40.763] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.203:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [06/25/2025 13:09:40.764] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger