[DEBUG] [07/04/2025 11:38:18.476] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:38:18,476 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/04/2025 11:38:18.476] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/04/2025 11:38:18.476] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/04/2025 11:38:18.492] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.53:17355] with UID [711816174869986818] 11:38:18,492 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.53:17355] with UID [711816174869986818] [INFO] [07/04/2025 11:38:18.493] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Starting up, Pekko version [1.0.3] ... 11:38:18,493 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/04/2025 11:38:18.496] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/04/2025 11:38:18.496] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Started up successfully 11:38:18,496 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:38:18,496 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Started up successfully 11:38:18,497 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:38:18,497 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [07/04/2025 11:38:18.497] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/04/2025 11:38:18.497] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:38:18,510 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 11:38:18,510 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,598 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:38:18,598 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:38:18,598 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:38:18,599 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:38:18,600 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:38:18,601 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 11:38:18,601 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:38:18,601 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:38:18,604 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 11:38:18,604 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1928773886] 11:38:18,616 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1938222468] 11:38:18,616 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-815676027] 11:38:18,618 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 11:38:18,618 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,621 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 11:38:18,621 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 11:38:18,622 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,622 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:38:18,623 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-74487351] 11:38:18,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-1552468304] 11:38:18,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#1839823954] 11:38:18,636 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 11:38:18,636 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,637 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:38:18,637 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:38:18,637 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:38:18,637 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:38:18,638 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:38:18,638 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:38:18,638 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:38:18,639 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:38:18,640 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:18,641 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:18,641 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:38:18,641 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,642 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 11:38:18,642 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#1301402055] 11:38:18,652 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#631775615] 11:38:18,653 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#1145560234] 11:38:18,655 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,656 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:38:18,657 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1825139134] 11:38:18,668 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#238961538] 11:38:18,668 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1297227619] 11:38:18,670 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:38:18,670 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,671 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:18,671 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:18,672 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:18,672 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:38:18,672 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:38:18,673 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:38:18,673 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:38:18,673 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,673 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:18,673 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:38:18,675 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:38:18,676 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-2051356672] 11:38:18,687 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-2032048930] 11:38:18,687 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-737971695] 11:38:18,690 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 11:38:18,690 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,691 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 11:38:18,691 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:18,692 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:38:18,692 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:38:18,692 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:38:18,692 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:38:18,692 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,692 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:38:18,692 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:38:18,693 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:38:18,693 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:38:18,693 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:38:18,693 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:38:18,693 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,694 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 11:38:18,694 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:38:18,694 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:38:18,694 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:38:18,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#276703528] 11:38:18,705 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#2122630257] 11:38:18,705 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#116746704] 11:38:18,707 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 11:38:18,707 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,708 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:38:18,709 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:38:18,709 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,709 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 11:38:18,710 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-963305875] 11:38:18,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#615804428] 11:38:18,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-507204781] 11:38:18,723 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,726 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-2124813410] 11:38:18,737 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1178068092] 11:38:18,737 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#2084241] 11:38:18,739 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 11:38:18,739 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,739 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:38:18,740 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,741 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:18,741 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 11:38:18,742 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 11:38:18,742 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 11:38:18,742 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 11:38:18,742 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#1122797558] 11:38:18,753 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1098246036] 11:38:18,753 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-270327028] 11:38:18,755 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/04/2025 11:38:18.757] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@54a680ba [INFO] [pekkoDeadLetter][07/04/2025 11:38:18.757] [test-pekko.actor.default-dispatcher-12] [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'. 11:38:18,758 AM [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'. 11:38:18,759 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 11:38:18,759 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:38:18,759 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:38:18,762 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 11:38:18,762 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 11:38:18,762 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:38:18,762 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:38:18,765 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:38:18,765 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 11:38:18,765 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [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]]} 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [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} 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 11:38:18,766 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 11:38:18,767 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 11:38:18,767 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d517560] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006867BD2A-2DC24615.tmp [WARN] [07/04/2025 11:38:18.768] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/04/2025 11:38:18.768] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:38:18,768 AM [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'. 11:38:18,773 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d517560] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006867BD2A-2DC24615.v1 11:38:18,773 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d517560] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:38:18,773 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d517560] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006867BD2A-2DC24615.v1 11:38:18,773 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d517560] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-04T11:38:18.767706645Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006867BD2A-2DC24615.v1, size=555, entryCompress=NONE, stateCompress=NONE} 11:38:18,774 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d517560] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:38:18,774 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:38:18,774 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-07-04T11:38:18.767706645Z 11:38:18,774 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 11:38:18,774 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 11:38:18,774 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 11:38:18,918 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:38:18,918 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006867BD2A-2DC24615.v1 11:38:18,919 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-04T11:38:18.767706645Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11888635360060057226/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006867BD2A-2DC24615.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 11:38:18,921 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#1767668623] 11:38:18,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1817967343] 11:38:18,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-783702146] 11:38:18,932 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 11:38:18,932 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:38:18,932 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:38:18,935 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-975219812] 11:38:18,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#2137850453] 11:38:18,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#-279821303] 11:38:18,948 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 11:38:18,948 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,950 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 11:38:18,951 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:38:18,951 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-2052260436] 11:38:18,962 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#317137562] 11:38:18,962 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#1415296191] 11:38:18,964 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 11:38:18,964 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,965 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:18,966 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:18,966 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:18,966 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:38:18,966 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:38:18,966 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:38:18,967 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:38:18,967 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,967 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:18,967 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:38:18,967 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:38:18,968 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-503722656] 11:38:18,979 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#764372013] 11:38:18,979 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-1448406911] 11:38:18,981 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 11:38:18,981 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,982 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:18,983 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:18,983 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:38:18,984 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,984 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:18,984 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 11:38:18,984 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:18,985 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 11:38:18,985 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:18,985 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:38:18,986 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#1418708043] 11:38:18,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-1936174263] 11:38:18,997 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1446125559] 11:38:18,999 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:18,999 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-735798375] 11:38:19,10 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#346508024] 11:38:19,10 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#1343332720] 11:38:19,12 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 11:38:19,12 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,13 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:19,13 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,14 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:38:19,14 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,14 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:19,14 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:38:19,15 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,15 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:38:19,16 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,16 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:38:19,17 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,17 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:38:19,17 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,17 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:38:19,18 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#515452972] 11:38:19,28 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#1666439769] 11:38:19,28 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#576015683] 11:38:19,31 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 11:38:19,31 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,32 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 11:38:19,32 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:19,32 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:38:19,32 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:38:19,32 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:38:19,32 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:38:19,33 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,33 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:38:19,33 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:38:19,33 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 11:38:19,34 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#1708030572] 11:38:19,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#178214489] 11:38:19,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#1124269380] 11:38:19,47 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 11:38:19,47 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,48 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:38:19,49 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 11:38:19,49 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 11:38:19,51 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 11:38:19,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#-516999609] 11:38:19,62 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-764475426] 11:38:19,62 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-1074668526] 11:38:19,66 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 11:38:19,66 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,67 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,68 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:19,68 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:38:19,69 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:38:19,69 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#633257617] 11:38:19,80 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#229352816] 11:38:19,80 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1774888511] 11:38:19,82 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:38:19,82 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,83 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:19,84 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,84 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:38:19,84 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,85 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:19,85 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#650231344] 11:38:19,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#525771056] 11:38:19,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-434363205] 11:38:19,98 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 11:38:19,99 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 11:38:19,99 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 11:38:19,99 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [07/04/2025 11:38:19.099] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@7d93392 [INFO] [pekkoDeadLetter][07/04/2025 11:38:19.099] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:38:19,100 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:38:19,101 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 11:38:19,101 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 11:38:19,101 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:38:19,101 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:38:19,108 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:38:19,108 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 11:38:19,108 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and can restore from snapshot 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [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]]} 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [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} 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 11:38:19,199 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 11:38:19,200 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [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] 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 11:38:19,201 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 11:38:19,201 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d362291] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006867BD2B-0C003A06.tmp [WARN] [07/04/2025 11:38:19.201] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] 11:38:19,202 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/04/2025 11:38:19.201] [test-pekko.actor.default-dispatcher-12] [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'. 11:38:19,205 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d362291] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006867BD2B-0C003A06.v1 11:38:19,205 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d362291] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006867BD2B-0C003A06.v1 11:38:19,206 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d362291] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:38:19,206 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d362291] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-04T11:38:19.201341446Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006867BD2B-0C003A06.v1, size=701, entryCompress=NONE, stateCompress=NONE} 11:38:19,206 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d362291] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:38:19,206 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:38:19,206 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-07-04T11:38:19.201341446Z 11:38:19,206 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 11:38:19,206 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 11:38:19,206 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 11:38:19,351 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006867BD2B-0C003A06.v1 11:38:19,351 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:38:19,352 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-04T11:38:19.201341446Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4619389307350872324/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006867BD2B-0C003A06.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 11:38:19,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1363100257] 11:38:19,364 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-136186114] 11:38:19,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#1967794417] 11:38:19,365 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 11:38:19,365 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:38:19,365 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:38:19,368 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 11:38:19,368 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,369 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:19,370 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 11:38:19,370 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 11:38:19,371 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,371 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 11:38:19,372 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#764772537] 11:38:19,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#916571739] 11:38:19,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-975292541] 11:38:19,385 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 11:38:19,385 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,385 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:38:19,386 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 11:38:19,386 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 11:38:19,386 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 11:38:19,387 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 11:38:19,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#522978018] 11:38:19,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-1783920149] 11:38:19,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#2101932313] 11:38:19,400 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 11:38:19,401 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,401 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 11:38:19,402 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:38:19,403 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:38:19,403 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:38:19,403 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,404 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:38:19,404 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 11:38:19,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:38:19,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:38:19,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:38:19,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:38:19,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:38:19,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:38:19,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:38:19,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:38:19,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#1604644139] 11:38:19,415 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1730310570] 11:38:19,416 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-934910663] 11:38:19,418 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 11:38:19,418 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,419 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 11:38:19,419 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 11:38:19,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-778904556] 11:38:19,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-862851669] 11:38:19,431 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1520597497] 11:38:19,433 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 11:38:19,433 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,434 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:38:19,434 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:38:19,434 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:38:19,434 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:38:19,436 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:38:19,436 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,437 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 11:38:19,437 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:38:19,437 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:38:19,437 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:38:19,437 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#1158079109] 11:38:19,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-923132082] 11:38:19,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#1129584368] 11:38:19,451 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 11:38:19,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,451 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:38:19,452 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,452 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:38:19,452 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,452 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:38:19,452 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:38:19,453 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,453 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:38:19,453 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,453 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:38:19,453 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:38:19,454 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:38:19,454 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 11:38:19,454 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,454 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:38:19,454 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#226472689] 11:38:19,465 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#1076686543] 11:38:19,465 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1585814855] 11:38:19,466 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 11:38:19,467 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,667 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:38:19,667 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.53:17355, Removed) 11:38:19,667 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 11:38:19,667 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:38:19,667 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:38:19,667 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:38:19,667 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#1007783414] 11:38:19,678 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-2077663228] 11:38:19,678 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-60658632] 11:38:19,681 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,681 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 11:38:19,932 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:38:19,933 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-1059459492] 11:38:19,944 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#1250440043] 11:38:19,944 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#1229481671] 11:38:19,946 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 11:38:19,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,949 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:38:19,950 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 11:38:19,950 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-315256245] 11:38:19,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#461820585] 11:38:19,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1035377741] 11:38:19,963 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 11:38:19,963 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,964 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,965 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 11:38:19,965 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:38:19,966 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:38:19,966 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:38:19,966 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:38:19,966 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:38:19,966 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:38:19,966 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:38:19,966 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:38:19,966 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:38:19,966 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 11:38:19,966 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:38:19,967 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#202810312] 11:38:19,977 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#1292586837] 11:38:19,977 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-93227234] 11:38:19,980 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 11:38:19,980 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,981 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:38:19,981 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:38:19,981 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:38:19,981 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:38:19,982 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 11:38:19,982 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:19,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1004596019] 11:38:19,993 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-1062899890] 11:38:19,993 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-302841563] 11:38:19,995 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 11:38:19,995 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:19,996 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 11:38:19,996 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 11:38:19,996 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:38:19,996 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:38:19,996 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:38:19,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-803458472] 11:38:20,7 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#39689095] 11:38:20,7 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#685765421] 11:38:20,8 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 11:38:20,9 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:38:20,9 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:38:20,9 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [07/04/2025 11:38:20.009] [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@33b770c3 [INFO] [pekkoDeadLetter][07/04/2025 11:38:20.009] [test-pekko.actor.default-dispatcher-6] [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'. 11:38:20,10 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:38:20,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 11:38:20,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 11:38:20,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:38:20,11 AM [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 11:38:20,14 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:38:20,14 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 11:38:20,14 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [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]]} 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [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} 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 11:38:20,15 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 11:38:20,16 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 11:38:20,16 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 11:38:20,17 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d841336] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.tmp [WARN] [07/04/2025 11:38:20.017] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] 11:38:20,17 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/04/2025 11:38:20.017] [test-pekko.actor.default-dispatcher-7] [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'. 11:38:20,19 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d841336] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.v1 11:38:20,19 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d841336] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.v1 11:38:20,20 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d841336] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:38:20,20 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d841336] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-04T11:38:20.016901181Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.v1, size=573, entryCompress=NONE, stateCompress=NONE} 11:38:20,20 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d841336] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:38:20,20 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:38:20,20 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-07-04T11:38:20.016901181Z 11:38:20,20 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 11:38:20,20 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 11:38:20,20 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 11:38:20,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.v1 11:38:20,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:38:20,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-04T11:38:20.016901181Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:38:20,168 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:38:20,179 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:38:20,179 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [07/04/2025 11:38:20.180] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@12c0afc7 [INFO] [pekkoDeadLetter][07/04/2025 11:38:20.180] [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'. 11:38:20,180 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:38:20,181 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:38:20,181 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:38:20,181 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:38:20,182 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:38:20,182 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.v1 11:38:20,182 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:38:20,182 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-04T11:38:20.016901181Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5247575890110092868/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006867BD2C-0101E43D.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-07-04T11:38:20.016901181Z 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 87.37 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 257.1 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:38:20,183 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 11:38:20,281 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#590757073] 11:38:20,292 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#2107914337] 11:38:20,292 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-586458013] 11:38:20,292 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:38:20,292 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:38:20,292 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:38:20,295 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 11:38:20,295 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:20,596 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:38:20,726 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:38:20,726 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 11:38:20,977 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 11:38:21,177 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 11:38:21,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1209233108] 11:38:21,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#2060838861] 11:38:21,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#902497473] 11:38:21,192 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,193 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:38:21,193 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 11:38:21,193 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:38:21,193 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:38:21,193 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:38:21,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-2031672089] 11:38:21,204 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#1682920406] 11:38:21,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-115169047] 11:38:21,207 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,209 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 11:38:21,209 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:38:21,210 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-1362001334] 11:38:21,220 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1727121591] 11:38:21,220 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#524819440] 11:38:21,224 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,227 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 11:38:21,227 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:38:21,227 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 11:38:21,227 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 11:38:21,227 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:38:21,227 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 11:38:21,227 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:21,227 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 11:38:21,228 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 11:38:21,228 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:38:21,228 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:38:21,228 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 11:38:21,229 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#752498973] 11:38:21,240 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-1477479205] 11:38:21,240 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-1635538220] 11:38:21,243 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,244 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 11:38:21,244 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:38:21,244 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-2087600176] 11:38:21,255 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#2082069461] 11:38:21,255 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-953686396] 11:38:21,258 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,258 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:38:21,259 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 11:38:21,259 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:38:21,260 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 11:38:21,260 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 11:38:21,261 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:38:21,261 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 11:38:21,261 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 11:38:21,261 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 11:38:21,262 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 11:38:21,262 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 11:38:21,263 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:38:21,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-1255506455] 11:38:21,274 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#512507751] 11:38:21,274 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-2044852405] 11:38:21,276 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,276 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:38:21,277 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:38:21,277 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,277 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:38:21,277 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:38:21,277 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:38:21,278 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:38:21,278 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:38:21,278 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#1936565431] 11:38:21,288 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-911347894] 11:38:21,288 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1727602310] 11:38:21,291 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,292 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 11:38:21,293 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-1434995657] 11:38:21,303 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#252874707] 11:38:21,303 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-894876537] 11:38:21,307 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:38:21,308 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:38:21,308 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:38:21,308 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#442420994] 11:38:21,319 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#1165349847] 11:38:21,319 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#235886383] [INFO] [07/04/2025 11:38:21.320] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:38:21,320 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/04/2025 11:38:21.323] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.53:17355) [INFO] [07/04/2025 11:38:21.322] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Exiting completed [INFO] [07/04/2025 11:38:21.322] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Shutting down... [INFO] [07/04/2025 11:38:21.322] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Successfully shut down 11:38:21,323 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Exiting completed 11:38:21,323 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Shutting down... 11:38:21,323 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Successfully shut down [INFO] [pekkoDeadLetter][07/04/2025 11:38:21.323] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1174743802] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:38:21,324 AM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1174743802] 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] [07/04/2025 11:38:21.325] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.53:17355/system/remoting-terminator] Shutting down remote daemon. 11:38:21,325 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:38:21,325 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/04/2025 11:38:21.325] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.53:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.