[DEBUG] [02/22/2025 02:39:25.482] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 02:39:25,482 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [02/22/2025 02:39:25.482] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [02/22/2025 02:39:25.482] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [02/22/2025 02:39:25.497] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.219:17355] with UID [2139549081113714132] [INFO] [02/22/2025 02:39:25.497] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - Starting up, Pekko version [1.0.3] ... 02:39:25,497 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.219:17355] with UID [2139549081113714132] 02:39:25,498 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [02/22/2025 02:39:25.499] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [02/22/2025 02:39:25.499] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - Started up successfully 02:39:25,499 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:39:25,499 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - Started up successfully 02:39:25,500 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [02/22/2025 02:39:25.500] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:39:25,500 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [02/22/2025 02:39:25.500] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:39:25,512 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 02:39:25,512 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,590 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:39:25,590 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:39:25,590 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:39:25,591 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:39:25,592 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:39:25,592 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 02:39:25,592 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:39:25,592 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:39:25,593 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 02:39:25,594 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#-1849817913] 02:39:25,605 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#-1087844458] 02:39:25,605 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#778015115] 02:39:25,608 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 02:39:25,608 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,610 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==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 02:39:25,610 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 02:39:25,611 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} 02:39:25,611 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:39:25,611 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#734051921] 02:39:25,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#1677075854] 02:39:25,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#1244347366] 02:39:25,614 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 02:39:25,614 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,615 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:39:25,615 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:39:25,615 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:39:25,615 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:39:25,615 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:39:25,615 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:39:25,615 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:39:25,616 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 02:39:25,617 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,617 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,617 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 02:39:25,618 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} 02:39:25,618 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 02:39:25,618 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#1277962214] 02:39:25,618 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#1905125216] 02:39:25,619 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#524213869] 02:39:25,620 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,621 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:39:25,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#-1929989069] 02:39:25,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#-81230908] 02:39:25,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#-1472862682] 02:39:25,623 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:39:25,623 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,624 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,624 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,625 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:25,625 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:39:25,625 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:39:25,625 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:39:25,625 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:39:25,626 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} 02:39:25,626 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,626 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:39:25,627 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:39:25,627 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#117565247] 02:39:25,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#316201421] 02:39:25,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#1638089421] 02:39:25,630 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 02:39:25,630 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,631 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==[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]} 02:39:25,631 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:25,631 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 02:39:25,631 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:39:25,631 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:39:25,631 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} 02:39:25,632 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:39:25,632 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==[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]} 02:39:25,632 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:39:25,632 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 02:39:25,633 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:39:25,633 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 02:39:25,633 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:39:25,633 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:39:25,633 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} 02:39:25,633 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 02:39:25,633 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:39:25,633 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:39:25,633 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 02:39:25,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#-2110830842] 02:39:25,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#1019957010] 02:39:25,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#1405581730] 02:39:25,636 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 02:39:25,636 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,637 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 02:39:25,637 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 02:39:25,637 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} 02:39:25,637 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 02:39:25,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#-2036684130] 02:39:25,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#1900414744] 02:39:25,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#1736024732] 02:39:25,640 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,642 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#-2059554127] 02:39:25,642 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#-1525238651] 02:39:25,642 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#776012639] 02:39:25,644 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 02:39:25,644 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,644 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 02:39:25,644 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,645 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,645 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:25,645 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:39:25,645 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:39:25,645 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:39:25,645 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:39:25,645 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} 02:39:25,645 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,645 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 02:39:25,645 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 02:39:25,645 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 100 to 101 02:39:25,646 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 02:39:25,646 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#1443694495] 02:39:25,646 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#-1861165230] 02:39:25,646 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#464321321] 02:39:25,648 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [02/22/2025 02:39:25.650] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@500f0991 [INFO] [pekkoDeadLetter][02/22/2025 02:39:25.651] [test-pekko.actor.default-dispatcher-6] [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'. 02:39:25,651 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'. 02:39:25,652 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 02:39:25,663 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13873513292448517583/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13873513292448517583/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261) at java.base/java.nio.file.Files.newByteChannel(Files.java:379) at java.base/java.nio.file.Files.newByteChannel(Files.java:431) at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420) at java.base/java.nio.file.Files.newInputStream(Files.java:159) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:62) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:651) at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:769) at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 02:39:25,663 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:39:25,663 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:39:25,676 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:39:25,676 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 02:39:25,677 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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two]]} 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 02:39:25,677 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} 02:39:25,677 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 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 02:39:25,677 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 02:39:25,678 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:39:25,678 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:39:25,678 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:39:25,678 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 02:39:25,678 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [02/22/2025 02:39:25.679] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1f44dcee [INFO] [pekkoDeadLetter][02/22/2025 02:39:25.679] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:39:25,679 AM [test-pekko.actor.default-dispatcher-12] [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'. 02:39:25,679 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 02:39:25,679 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 02:39:25,679 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=1, lastTerm=1, lastAppliedIndex=1, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 02:39:25,679 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 02:39:25,679 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 02:39:25,681 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 02:39:25,681 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 02:39:25,682 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 02:39:25,682 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 02:39:25,682 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 02:39:25,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#1817085239] 02:39:25,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#-206392685] 02:39:25,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#-6934123] 02:39:25,740 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 02:39:25,743 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#1884634335] 02:39:25,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#-672511693] 02:39:25,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#-614379297] 02:39:25,748 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 02:39:25,748 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,749 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 02:39:25,749 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:39:25,750 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#-330388849] 02:39:25,750 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#-2056186563] 02:39:25,751 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#-362961338] 02:39:25,752 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 02:39:25,752 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,753 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,753 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,753 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:25,754 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:39:25,754 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:39:25,754 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:39:25,754 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:39:25,754 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} 02:39:25,754 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,754 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:39:25,754 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:39:25,754 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#-1710268312] 02:39:25,755 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#1670280050] 02:39:25,755 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#1020477013] 02:39:25,757 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 02:39:25,757 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,757 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,757 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,758 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 02:39:25,758 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} 02:39:25,758 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,758 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 02:39:25,758 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,758 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 02:39:25,758 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} 02:39:25,758 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:39:25,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#1678831117] 02:39:25,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#-1461326073] 02:39:25,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#-1323662463] 02:39:25,761 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,761 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#527215445] 02:39:25,761 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#-1750699578] 02:39:25,761 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#1633357757] 02:39:25,763 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 02:39:25,763 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,764 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,764 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,764 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 02:39:25,764 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} 02:39:25,764 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,764 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 02:39:25,765 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,765 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 02:39:25,765 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} 02:39:25,765 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:39:25,765 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,765 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 02:39:25,766 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} 02:39:25,766 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:39:25,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#276807480] 02:39:25,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#-1613650464] 02:39:25,767 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#-184083327] 02:39:25,769 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 02:39:25,769 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,769 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==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 02:39:25,770 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:25,770 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 02:39:25,770 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:39:25,770 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:39:25,770 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:39:25,770 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} 02:39:25,770 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:39:25,770 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 02:39:25,770 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 02:39:25,770 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#1301384103] 02:39:25,771 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#611961708] 02:39:25,771 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#1498529900] 02:39:25,774 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 02:39:25,774 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,775 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:39:25,775 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader479 02:39:25,775 AM [main] [INFO] RaftActorContextImpl - follower: Peer address for peer leader set to pekko://test/user/leader479 02:39:25,776 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 02:39:25,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#677647763] 02:39:25,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#1657621330] 02:39:25,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#936904048] 02:39:25,779 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 02:39:25,779 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,780 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,780 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,780 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:25,780 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:39:25,780 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:39:25,780 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:39:25,780 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:39:25,780 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} 02:39:25,780 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,780 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:39:25,780 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:39:25,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#-1576553914] 02:39:25,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#-435760450] 02:39:25,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#93819349] 02:39:25,783 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:39:25,783 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,784 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,784 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,784 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 02:39:25,784 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} 02:39:25,784 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#1991832818] 02:39:25,785 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#2097082981] 02:39:25,785 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#-1718348449] 02:39:25,787 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [02/22/2025 02:39:25.787] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@18f18082 [INFO] [pekkoDeadLetter][02/22/2025 02:39:25.787] [test-pekko.actor.default-dispatcher-11] [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'. 02:39:25,788 AM [test-pekko.actor.default-dispatcher-11] [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'. 02:39:25,788 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 02:39:25,789 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15727283354410049336/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15727283354410049336/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261) at java.base/java.nio.file.Files.newByteChannel(Files.java:379) at java.base/java.nio.file.Files.newByteChannel(Files.java:431) at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420) at java.base/java.nio.file.Files.newInputStream(Files.java:159) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:62) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:651) at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:769) at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 02:39:25,789 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:39:25,789 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:39:25,793 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:39:25,793 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [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} 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 02:39:25,794 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 02:39:25,795 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 02:39:25,795 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:39:25,796 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] 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [02/22/2025 02:39:25.796] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@17c40646 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [INFO] [pekkoDeadLetter][02/22/2025 02:39:25.796] [test-pekko.actor.default-dispatcher-7] [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'. 02:39:25,796 AM [test-pekko.actor.default-dispatcher-12] [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'. 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=0, lastAppliedTerm=1, unAppliedEntries size=2, state=MockSnapshotState [state=[one]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 02:39:25,796 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 02:39:25,797 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 02:39:25,797 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 02:39:25,797 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 02:39:25,797 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 02:39:25,797 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 02:39:25,845 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#-1040523538] 02:39:25,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#-382610972] 02:39:25,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#1636558558] 02:39:25,856 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 02:39:25,859 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 02:39:25,860 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,860 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==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,861 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==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]} 02:39:25,861 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 02:39:25,861 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} 02:39:25,861 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 02:39:25,862 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#1399937050] 02:39:25,862 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#-1164615732] 02:39:25,863 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#1219184087] 02:39:25,864 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 02:39:25,865 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,865 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 02:39:25,866 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 02:39:25,866 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 02:39:25,866 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 02:39:25,866 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 02:39:25,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#315719719] 02:39:25,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#1246008466] 02:39:25,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#1742740566] 02:39:25,869 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 02:39:25,869 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,870 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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 02:39:25,870 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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 02:39:25,870 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:39:25,870 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 02:39:25,870 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:39:25,870 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 02:39:25,870 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:39:25,870 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 02:39:25,870 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:39:25,870 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 02:39:25,871 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 02:39:25,871 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} 02:39:25,871 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:39:25,871 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 02:39:25,871 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:39:25,871 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 02:39:25,871 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:39:25,871 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 02:39:25,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#-1333549279] 02:39:25,872 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-1617641721] 02:39:25,872 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#-271259437] 02:39:25,876 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 02:39:25,876 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,877 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 02:39:25,877 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:39:25,877 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:39:25,877 AM [main] [DEBUG] Follower - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:70) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:617) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:464) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$5MPY0aTu.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$RealMethodCall.invoke(MockMethodAdvice.java:234) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:142) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:45) at org.mockito.Answers.answer(Answers.java:90) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:111) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:34) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:82) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(MockMethodAdvice.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:434) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:1003) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 02:39:25,879 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#-147047165] 02:39:25,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#804446679] 02:39:25,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#-782946784] 02:39:25,883 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 02:39:25,883 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,884 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:39:25,884 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:39:25,884 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:39:25,884 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:39:25,885 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==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]}" message is greater than follower's term 1 - updating term 02:39:25,885 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==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]} 02:39:25,885 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 02:39:25,885 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:25,885 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:39:25,886 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 02:39:25,886 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:39:25,886 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:39:25,886 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} 02:39:25,886 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 02:39:25,886 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:39:25,886 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:39:25,886 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 02:39:25,886 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#740948832] 02:39:25,887 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#-292263467] 02:39:25,887 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#-1023095471] 02:39:25,888 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 02:39:25,888 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:25,889 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 02:39:25,889 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,889 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 02:39:25,889 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} 02:39:25,889 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:39:25,889 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 02:39:25,890 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,890 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 02:39:25,890 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} 02:39:25,890 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:39:25,890 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 101 to 100 02:39:25,890 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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 02:39:25,890 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 02:39:25,890 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} 02:39:25,890 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:39:25,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#-1400891054] 02:39:25,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#1049510922] 02:39:25,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#-1315826037] 02:39:25,892 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 02:39:25,892 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:26,92 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:39:26,93 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.219:17355, Removed) 02:39:26,93 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 02:39:26,93 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:39:26,93 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:39:26,93 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:39:26,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#-997824739] 02:39:26,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#-1326735807] 02:39:26,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#-1533655324] 02:39:26,98 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:26,98 AM [main] [DEBUG] RaftActorContextImpl - follower: Updated server config: isVoting: false, peers: [] 02:39:26,299 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:39:26,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#642493481] 02:39:26,300 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#-673565367] 02:39:26,300 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#-1648171777] 02:39:26,303 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 02:39:26,303 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:26,305 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 02:39:26,305 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 02:39:26,306 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#1250050832] 02:39:26,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#1078816458] 02:39:26,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#-1553037215] 02:39:26,308 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 02:39:26,308 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:26,309 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==[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 02:39:26,309 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:39:26,309 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 02:39:26,309 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:39:26,309 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:39:26,309 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 02:39:26,309 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:39:26,309 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} 02:39:26,309 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 02:39:26,309 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 02:39:26,309 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:39:26,309 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 02:39:26,310 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:39:26,310 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 02:39:26,310 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 02:39:26,310 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 3 to 4 02:39:26,310 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#1071015070] 02:39:26,311 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#468379870] 02:39:26,311 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#2085787293] 02:39:26,313 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 02:39:26,313 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:26,313 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:39:26,313 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:39:26,313 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:39:26,313 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:39:26,314 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==[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]} 02:39:26,314 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} 02:39:26,315 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#-1075667315] 02:39:26,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#890309719] 02:39:26,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#992430883] 02:39:26,318 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 02:39:26,318 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:26,319 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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 02:39:26,319 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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 02:39:26,319 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:39:26,319 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 02:39:26,319 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:39:26,319 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#-238145239] 02:39:26,320 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#-960710291] 02:39:26,320 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#-1584940261] 02:39:26,321 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [02/22/2025 02:39:26.321] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3ab5d546 02:39:26,322 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. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][02/22/2025 02:39:26.322] [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. [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'. 02:39:26,322 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:39:26,323 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15570679338116568052/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15570679338116568052/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261) at java.base/java.nio.file.Files.newByteChannel(Files.java:379) at java.base/java.nio.file.Files.newByteChannel(Files.java:431) at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420) at java.base/java.nio.file.Files.newInputStream(Files.java:159) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:62) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:651) at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:769) at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 02:39:26,323 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:39:26,323 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:39:26,326 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:39:26,326 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [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} 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 02:39:26,327 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 02:39:26,328 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:39:26,328 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:39:26,328 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:39:26,328 AM [test-pekko.actor.default-dispatcher-7] [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] 02:39:26,328 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 02:39:26,328 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [02/22/2025 02:39:26.328] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5d4a9d04 [INFO] [pekkoDeadLetter][02/22/2025 02:39:26.328] [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'. 02:39:26,328 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'. 02:39:26,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 02:39:26,328 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 02:39:26,329 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=2, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two, three]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 02:39:26,329 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 02:39:26,329 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 02:39:26,329 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 02:39:26,329 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 02:39:26,329 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 02:39:26,329 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 02:39:26,329 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 02:39:26,377 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [02/22/2025 02:39:26.389] [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@42ebf776 [INFO] [pekkoDeadLetter][02/22/2025 02:39:26.389] [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'. 02:39:26,389 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'. 02:39:26,390 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:39:26,391 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:39:26,391 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 02:39:26,391 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 02:39:26,391 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:39:26,391 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorRecoverySupport - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 139.6 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 02:39:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 02:39:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 02:39:26,392 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.486 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 02:39:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 02:39:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:39:26,393 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#1472271652] 02:39:26,404 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#890467558] 02:39:26,404 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#-1043315730] 02:39:26,404 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:39:26,407 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 02:39:26,407 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:26,707 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:39:26,837 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:39:26,838 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 02:39:27,88 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 02:39:27,288 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 02:39:27,288 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#2110278099] 02:39:27,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#1626694618] 02:39:27,300 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#1841325627] 02:39:27,303 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:27,304 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:39:27,304 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 02:39:27,304 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:39:27,304 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:39:27,304 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:39:27,305 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#417298706] 02:39:27,315 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#1715494002] 02:39:27,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#-1665084580] 02:39:27,318 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:27,321 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 02:39:27,322 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:39:27,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#1420720073] 02:39:27,333 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#-1670216059] 02:39:27,333 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#-1612473175] 02:39:27,335 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:27,336 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]]} 02:39:27,336 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:39:27,337 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 02:39:27,337 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 02:39:27,338 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:39:27,338 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 02:39:27,338 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} 02:39:27,338 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 02:39:27,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#1681450755] 02:39:27,349 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#637952044] 02:39:27,350 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#-399256657] 02:39:27,352 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:27,354 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 02:39:27,354 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 02:39:27,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#1687199226] 02:39:27,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#-506200214] 02:39:27,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#1120767192] 02:39:27,368 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:27,368 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 02:39:27,369 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 02:39:27,369 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} 02:39:27,369 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 02:39:27,370 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 02:39:27,372 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:39:27,372 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 02:39:27,372 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. 02:39:27,372 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 02:39:27,373 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 02:39:27,373 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 02:39:27,374 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:39:27,375 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#-493001354] 02:39:27,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#1148765032] 02:39:27,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#-772651250] 02:39:27,388 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from -1 to 1 02:39:27,389 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 0 02:39:27,389 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 0 02:39:27,389 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 1 02:39:27,390 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 02:39:27,390 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 2 02:39:27,390 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:39:27,390 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 2 to 2 02:39:27,390 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:39:27,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#444039617] 02:39:27,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#1529244888] 02:39:27,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#687954217] 02:39:27,404 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:27,405 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 02:39:27,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior549#632011512] 02:39:27,416 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower550#-895150203] 02:39:27,416 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader551#1656617020] 02:39:27,418 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 02:39:27,419 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 02:39:27,419 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:39:27,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior552#-2140843533] 02:39:27,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower553#1625310944] 02:39:27,431 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader554#1182191744] [INFO] [02/22/2025 02:39:27.431] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:39:27,431 AM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [02/22/2025 02:39:27.432] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.219:17355) [INFO] [pekkoDeadLetter][02/22/2025 02:39:27.432] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1795350194] 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'. 02:39:27,432 AM [test-pekko.actor.default-dispatcher-13] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1795350194] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [02/22/2025 02:39:27.433] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - Exiting completed 02:39:27,433 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - Exiting completed 02:39:27,433 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - Shutting down... [INFO] [02/22/2025 02:39:27.433] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - Shutting down... [INFO] [02/22/2025 02:39:27.433] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.219:17355] - Successfully shut down 02:39:27,433 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.219:17355] - Successfully shut down [INFO] [02/22/2025 02:39:27.434] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.219:17355/system/remoting-terminator] Shutting down remote daemon. 02:39:27,435 AM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [02/22/2025 02:39:27.435] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.219:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 02:39:27,435 AM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/22/2025 02:39:27.437] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.219:17355/system/remoting-terminator] Remoting shut down. 02:39:27,437 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.