02:41:48,497 AM [test-pekko.actor.default-dispatcher-7] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [01/18/2025 02:41:48.496] [main] [EventStream(pekko://test)] logger log1-TestEventListener started [DEBUG] [01/18/2025 02:41:48.497] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [01/18/2025 02:41:48.497] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [01/18/2025 02:41:48.512] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.251:17355] with UID [3230005141839350022] [INFO] [01/18/2025 02:41:48.513] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - Starting up, Pekko version [1.0.3] ... 02:41:48,514 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.251:17355] with UID [3230005141839350022] 02:41:48,514 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - Starting up, Pekko version [1.0.3] ... 02:41:48,516 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:41:48,516 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - Started up successfully [INFO] [01/18/2025 02:41:48.516] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [01/18/2025 02:41:48.516] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - Started up successfully [INFO] [01/18/2025 02:41:48.517] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [01/18/2025 02:41:48.517] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:41:48,517 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:41:48,517 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:41:48,526 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 02:41:48,526 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,588 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:41:48,588 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:41:48,588 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:41:48,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:41:48,590 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:41:48,590 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 02:41:48,590 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:41:48,590 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 02:41:48,590 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 02:41:48,591 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-1403947584] 02:41:48,593 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#1368446047] 02:41:48,593 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#719329842] 02:41:48,595 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 02:41:48,595 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,597 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,597 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 02:41:48,597 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,597 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:41:48,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#-1935097142] 02:41:48,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#697203350] 02:41:48,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#658333393] 02:41:48,600 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 02:41:48,600 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,601 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:41:48,601 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:41:48,601 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:41:48,601 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:41:48,601 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:41:48,601 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:41:48,601 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 02:41:48,602 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 02:41:48,602 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,603 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,603 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 02:41:48,603 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,603 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 02:41:48,603 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#492234582] 02:41:48,604 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#-491389241] 02:41:48,604 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#-1328222019] 02:41:48,606 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,606 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:41:48,607 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#1330043669] 02:41:48,607 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-505643197] 02:41:48,608 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#1713521841] 02:41:48,609 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:41:48,609 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,609 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,610 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,611 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:48,611 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:41:48,611 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 02:41:48,611 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 02:41:48,611 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 02:41:48,611 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:48,611 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:48,611 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:41:48,612 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:41:48,613 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-1948621811] 02:41:48,614 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#1857955439] 02:41:48,614 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#1761786946] 02:41:48,616 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 02:41:48,616 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,617 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,617 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:48,617 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 02:41:48,617 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:41:48,617 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 02:41:48,617 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:48,617 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:41:48,618 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,618 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 02:41:48,618 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:48,619 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 02:41:48,619 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 02:41:48,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#1471463910] 02:41:48,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-664262638] 02:41:48,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-74010044] 02:41:48,622 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 02:41:48,622 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,623 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,624 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,624 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,624 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 02:41:48,624 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#142596312] 02:41:48,625 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#350764994] 02:41:48,625 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#-2040810717] 02:41:48,626 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,629 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#1609695194] 02:41:48,630 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#-298853567] 02:41:48,630 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#-1274770199] 02:41:48,631 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 02:41:48,632 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,632 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 02:41:48,632 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,632 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:48,633 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 02:41:48,633 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 02:41:48,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#1292674553] 02:41:48,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#-652519092] 02:41:48,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#629511780] 02:41:48,636 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [01/18/2025 02:41:48.640] [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@1a9dc1bf 02:41:48,641 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 [INFO] [pekkoDeadLetter][01/18/2025 02:41:48.640] [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'. 02:41:48,642 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'. 02:41:48,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:41:48,648 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:41:48,739 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - 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]]} 02:41:48,739 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 02:41:48,739 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:41:48,739 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 02:41:48,739 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - 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} 02:41:48,740 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 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 02:41:48,740 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 02:41:48,743 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:41:48,743 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:41:48,743 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:41:48,743 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 02:41:48,743 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [01/18/2025 02:41:48.743] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@37d4486d [INFO] [pekkoDeadLetter][01/18/2025 02:41:48.743] [test-pekko.actor.default-dispatcher-13] [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'. 02:41:48,743 AM [test-pekko.actor.default-dispatcher-13] [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'. 02:41:48,744 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 02:41:48,744 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 02:41:48,744 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - 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] 02:41:48,744 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 02:41:48,744 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 02:41:48,744 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 02:41:48,744 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 02:41:48,745 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 02:41:48,745 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 02:41:48,748 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 02:41:48,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#339740811] 02:41:48,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#-298255267] 02:41:48,802 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#1870126864] 02:41:48,802 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 02:41:48,805 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#2077974543] 02:41:48,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#609084084] 02:41:48,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#885666470] 02:41:48,820 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 02:41:48,820 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 02:41:48,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:41:48,823 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#-721433624] 02:41:48,834 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-674952371] 02:41:48,834 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-1798914776] 02:41:48,836 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 02:41:48,836 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,837 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,837 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,837 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:48,837 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:41:48,837 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 02:41:48,837 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 02:41:48,838 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 02:41:48,838 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:48,838 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:48,838 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:41:48,838 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:41:48,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#1646928385] 02:41:48,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#965264745] 02:41:48,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#-203127088] 02:41:48,852 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 02:41:48,852 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,853 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,853 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,854 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 02:41:48,854 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,854 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:48,854 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 02:41:48,855 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,855 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 02:41:48,856 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,856 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:41:48,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#850534903] 02:41:48,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-280517409] 02:41:48,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#159578107] 02:41:48,870 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#377212161] 02:41:48,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-1692721945] 02:41:48,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-810511671] 02:41:48,883 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 02:41:48,883 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,884 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,884 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,885 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 02:41:48,885 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,885 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:48,885 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 02:41:48,886 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,886 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 02:41:48,887 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,887 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:41:48,887 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,888 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 02:41:48,888 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,888 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:41:48,888 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#1285812121] 02:41:48,899 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#-835188712] 02:41:48,899 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#459959148] 02:41:48,901 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 02:41:48,901 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,903 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:48,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 02:41:48,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 02:41:48,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 02:41:48,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 02:41:48,904 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:48,904 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:41:48,904 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 02:41:48,904 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 02:41:48,905 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#1327966228] 02:41:48,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#1561242088] 02:41:48,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#-1021486958] 02:41:48,918 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 02:41:48,919 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,920 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:41:48,922 AM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 02:41:48,922 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 02:41:48,924 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 02:41:48,924 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#1261337759] 02:41:48,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-916891443] 02:41:48,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-1542385515] 02:41:48,938 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 02:41:48,938 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,939 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,940 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,940 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:48,940 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:41:48,940 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 02:41:48,940 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 02:41:48,940 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 02:41:48,941 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:48,941 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:48,941 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:41:48,941 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:41:48,942 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#1154615282] 02:41:48,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#1978521091] 02:41:48,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#-232711265] 02:41:48,956 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:41:48,957 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:48,958 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,958 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:48,959 AM [main] [INFO] MockRaftActorContext - 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 02:41:48,959 AM [main] [INFO] MockRaftActorContext - 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} 02:41:48,959 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:48,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-1295858832] 02:41:48,971 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-549906191] 02:41:48,971 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-722134677] 02:41:48,975 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 02:41:48,976 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 [WARN] [01/18/2025 02:41:48.976] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@25dfed57 [INFO] [pekkoDeadLetter][01/18/2025 02:41:48.976] [test-pekko.actor.default-dispatcher-6] [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'. 02:41:48,977 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:41:48,978 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:41:48,978 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - 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]]} 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - 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} 02:41:48,979 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 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 02:41:48,979 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 02:41:48,980 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:41:48,980 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:41:48,980 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:41:48,980 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 02:41:48,980 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 02:41:48,980 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called 02:41:48,980 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [WARN] [01/18/2025 02:41:48.980] [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@4c29ab60 [INFO] [pekkoDeadLetter][01/18/2025 02:41:48.980] [test-pekko.actor.default-dispatcher-6] [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'. 02:41:48,981 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 02:41:48,981 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'. 02:41:48,981 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - 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] 02:41:48,981 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 02:41:48,981 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 02:41:48,981 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 02:41:48,981 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 02:41:48,981 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 02:41:48,981 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 02:41:48,981 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 02:41:49,29 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#1167496968] 02:41:49,40 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-1021795051] 02:41:49,41 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-1565203568] 02:41:49,41 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 02:41:49,44 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 02:41:49,44 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,45 AM [main] [INFO] MockRaftActorContext - 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 02:41:49,46 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,46 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 02:41:49,46 AM [main] [INFO] MockRaftActorContext - 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} 02:41:49,46 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 02:41:49,47 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-2051392033] 02:41:49,47 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-254284365] 02:41:49,47 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#490933213] 02:41:49,49 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 02:41:49,49 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,50 AM [main] [INFO] MockRaftActorContext - 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 02:41:49,50 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 02:41:49,51 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 02:41:49,51 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 02:41:49,51 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 02:41:49,51 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#478772823] 02:41:49,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-1436297252] 02:41:49,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#704211168] 02:41:49,54 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 02:41:49,54 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,54 AM [main] [INFO] MockRaftActorContext - 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 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 02:41:49,55 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:41:49,55 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 02:41:49,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 02:41:49,56 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:49,56 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:41:49,56 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 02:41:49,56 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 02:41:49,56 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 02:41:49,56 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 02:41:49,56 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 02:41:49,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#507120742] 02:41:49,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#-86292496] 02:41:49,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#1015133482] 02:41:49,59 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 02:41:49,59 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,59 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 02:41:49,59 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:41:49,59 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:41:49,59 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:65) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:619) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:465) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$KCGLdsjD.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:440) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:999) 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.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) 02:41:49,60 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#971933528] 02:41:49,61 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#892055465] 02:41:49,61 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#249796397] 02:41:49,62 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 02:41:49,62 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,63 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:41:49,63 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:41:49,63 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:41:49,63 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:41:49,63 AM [main] [INFO] MockRaftActorContext - 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 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:49,64 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 02:41:49,64 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 02:41:49,65 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-835226525] 02:41:49,65 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#212718838] 02:41:49,65 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#668194002] 02:41:49,67 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 02:41:49,67 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,67 AM [main] [INFO] MockRaftActorContext - 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 02:41:49,67 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,68 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 02:41:49,68 AM [main] [INFO] MockRaftActorContext - 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} 02:41:49,68 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:41:49,68 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 02:41:49,68 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,68 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 02:41:49,68 AM [main] [INFO] MockRaftActorContext - 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} 02:41:49,68 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:41:49,68 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 02:41:49,69 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,69 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 02:41:49,69 AM [main] [INFO] MockRaftActorContext - 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} 02:41:49,69 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:41:49,69 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-806695082] 02:41:49,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#-1025973549] 02:41:49,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#-1976826698] 02:41:49,71 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 02:41:49,72 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,272 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:41:49,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.251:17355, Removed) 02:41:49,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 02:41:49,272 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 02:41:49,272 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 02:41:49,272 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:41:49,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#299971336] 02:41:49,274 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#-752566847] 02:41:49,275 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#515828399] 02:41:49,278 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,278 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 02:41:49,529 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:41:49,530 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-711036908] 02:41:49,531 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#-1605285939] 02:41:49,531 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#779049291] 02:41:49,535 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 02:41:49,535 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,536 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 02:41:49,537 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 02:41:49,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-695234790] 02:41:49,538 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#1950446847] 02:41:49,538 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#-1269101126] 02:41:49,541 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 02:41:49,542 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:49,543 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 02:41:49,543 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 02:41:49,544 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 02:41:49,544 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 02:41:49,544 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 02:41:49,544 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 02:41:49,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#-1322714712] 02:41:49,545 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#1132580318] 02:41:49,545 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#1731481620] 02:41:49,547 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 02:41:49,547 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,548 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:41:49,548 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:41:49,548 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:41:49,548 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:41:49,549 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,549 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:49,549 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#217830547] 02:41:49,550 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-2043080444] 02:41:49,550 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-1935714804] 02:41:49,552 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 02:41:49,552 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,552 AM [main] [INFO] MockRaftActorContext - 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 02:41:49,553 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:49,553 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 02:41:49,553 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 02:41:49,553 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:41:49,553 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-1206795679] 02:41:49,554 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-1896905865] 02:41:49,554 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-1923028870] 02:41:49,555 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [01/18/2025 02:41:49.556] [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@6854303c [INFO] [pekkoDeadLetter][01/18/2025 02:41:49.556] [test-pekko.actor.default-dispatcher-11] [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'. 02:41:49,556 AM [test-pekko.actor.default-dispatcher-11] [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'. 02:41:49,556 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 02:41:49,558 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:41:49,558 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:41:49,558 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - 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]]} 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - 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} 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 02:41:49,559 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 02:41:49,560 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 02:41:49,560 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 02:41:49,560 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 02:41:49,560 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:41:49,560 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 02:41:49,560 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [01/18/2025 02:41:49.560] [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@5da80a6f 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 02:41:49,560 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][01/18/2025 02:41:49.560] [test-pekko.actor.default-dispatcher-13] [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'. 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - 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] 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 02:41:49,560 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 02:41:49,561 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 02:41:49,561 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 02:41:49,609 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [01/18/2025 02:41:49.622] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1bc9a48a [INFO] [pekkoDeadLetter][01/18/2025 02:41:49.622] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 02:41:49,622 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 02:41:49,623 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 02:41:49,623 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 02:41:49,624 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 02:41:49,624 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:41:49,624 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 142.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 02:41:49,625 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 02:41:49,625 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 02:41:49,625 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.580 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 02:41:49,626 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#1071941437] 02:41:49,636 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#-320336676] 02:41:49,637 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#947992090] 02:41:49,637 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:41:49,642 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 02:41:49,642 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:49,942 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:41:50,73 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:41:50,73 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 02:41:50,323 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 02:41:50,523 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 02:41:50,524 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#482960318] 02:41:50,535 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-1834189960] 02:41:50,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#96612542] 02:41:50,540 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:50,541 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:41:50,541 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 02:41:50,541 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 02:41:50,541 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 02:41:50,542 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:41:50,542 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#702797130] 02:41:50,553 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-1438343995] 02:41:50,553 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#1519889153] 02:41:50,555 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:50,556 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 02:41:50,556 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:41:50,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#-1315572774] 02:41:50,557 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#1687494008] 02:41:50,557 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#-75335201] 02:41:50,559 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:50,559 AM [main] [DEBUG] MockRaftActorContext - 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]]} 02:41:50,559 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 02:41:50,559 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 02:41:50,560 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 02:41:50,560 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 02:41:50,560 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 02:41:50,560 AM [main] [DEBUG] MockRaftActorContext - 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} 02:41:50,560 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 02:41:50,560 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-1795619080] 02:41:50,561 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#-560269486] 02:41:50,561 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-1949036972] 02:41:50,562 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:50,563 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 02:41:50,563 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 02:41:50,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#-717611241] 02:41:50,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#921722359] 02:41:50,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#1157669905] 02:41:50,566 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:50,566 AM [main] [INFO] MockRaftActorContext - 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 02:41:50,567 AM [main] [INFO] MockRaftActorContext - 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 02:41:50,567 AM [main] [INFO] MockRaftActorContext - 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} 02:41:50,567 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 02:41:50,567 AM [main] [INFO] MockRaftActorContext - 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 02:41:50,568 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:41:50,568 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 02:41:50,568 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 02:41:50,568 AM [main] [INFO] MockRaftActorContext - 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 02:41:50,568 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 02:41:50,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 02:41:50,569 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:41:50,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#-418216917] 02:41:50,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#32689393] 02:41:50,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#823259775] 02:41:50,572 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 02:41:50,572 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 02:41:50,572 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 02:41:50,573 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 02:41:50,573 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 02:41:50,573 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 02:41:50,573 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 02:41:50,573 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 02:41:50,573 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 02:41:50,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#-1835041437] 02:41:50,574 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#1292585671] 02:41:50,574 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-1673695273] 02:41:50,576 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:50,576 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 02:41:50,577 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#-1235611010] 02:41:50,577 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-510295251] 02:41:50,577 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-1456481227] 02:41:50,579 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 02:41:50,580 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 02:41:50,580 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:41:50,580 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#580405315] 02:41:50,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#1307822133] 02:41:50,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#8749947] [INFO] [01/18/2025 02:41:50.582] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:41:50,582 AM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [01/18/2025 02:41:50.582] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.251:17355) [INFO] [pekkoDeadLetter][01/18/2025 02:41:50.583] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1019064650] 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'. 02:41:50,583 AM [test-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1019064650] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [01/18/2025 02:41:50.583] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - Exiting completed [INFO] [01/18/2025 02:41:50.583] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - Shutting down... 02:41:50,583 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - Exiting completed 02:41:50,583 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - Shutting down... 02:41:50,583 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.251:17355] - Successfully shut down [INFO] [01/18/2025 02:41:50.583] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.251:17355] - Successfully shut down [INFO] [01/18/2025 02:41:50.584] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.251:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [01/18/2025 02:41:50.584] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.251:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 02:41:50,584 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 02:41:50,584 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [01/18/2025 02:41:50.585] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.251:17355/system/remoting-terminator] Remoting shut down. 02:41:50,586 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [01/18/2025 02:41:50.586] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger