[DEBUG] [01/29/2025 15:35:50.407] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 03:35:50,409 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [01/29/2025 15:35:50.409] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [01/29/2025 15:35:50.410] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [01/29/2025 15:35:50.421] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.61:17355] with UID [7756104442205137826] 03:35:50,422 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.61:17355] with UID [7756104442205137826] [INFO] [01/29/2025 15:35:50.422] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - Starting up, Pekko version [1.0.3] ... 03:35:50,422 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [01/29/2025 15:35:50.426] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [01/29/2025 15:35:50.426] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - Started up successfully 03:35:50,426 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 03:35:50,426 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - Started up successfully [INFO] [01/29/2025 15:35:50.426] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [01/29/2025 15:35:50.426] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 03:35:50,428 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 03:35:50,428 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 03:35:50,438 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 03:35:50,438 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,514 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:35:50,514 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:35:50,514 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:35:50,515 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:35:50,517 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:35:50,517 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 03:35:50,517 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:35:50,517 PM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 03:35:50,518 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 03:35:50,519 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#1806776733] 03:35:50,530 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#-850204168] 03:35:50,530 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-307640085] 03:35:50,533 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 03:35:50,533 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,536 PM [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]]} 03:35:50,536 PM [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 03:35:50,537 PM [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} 03:35:50,537 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:35:50,537 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#260031599] 03:35:50,548 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#-1485042088] 03:35:50,548 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#138089822] 03:35:50,551 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 03:35:50,551 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,552 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:35:50,552 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:35:50,552 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:35:50,552 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:35:50,553 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:35:50,553 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:35:50,553 PM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 03:35:50,554 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 03:35:50,555 PM [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 03:35:50,556 PM [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]]} 03:35:50,556 PM [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 03:35:50,556 PM [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} 03:35:50,556 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 03:35:50,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#-381886462] 03:35:50,568 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#-236791034] 03:35:50,568 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#1693268325] 03:35:50,571 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,571 PM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:35:50,573 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#1317970788] 03:35:50,583 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-1122070492] 03:35:50,583 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#-215490215] 03:35:50,585 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:35:50,585 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,585 PM [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 03:35:50,586 PM [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]]} 03:35:50,587 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:50,587 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:35:50,588 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 03:35:50,588 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 03:35:50,588 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 03:35:50,588 PM [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} 03:35:50,589 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,589 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:35:50,590 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:35:50,592 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#1937867746] 03:35:50,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#1138829254] 03:35:50,603 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#-722663786] 03:35:50,605 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 03:35:50,605 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,606 PM [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]]} 03:35:50,607 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:50,607 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 03:35:50,607 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:35:50,607 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 03:35:50,607 PM [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} 03:35:50,608 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:35:50,609 PM [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]]} 03:35:50,609 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 03:35:50,610 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 03:35:50,610 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:35:50,610 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 03:35:50,610 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 03:35:50,610 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 03:35:50,610 PM [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} 03:35:50,610 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 03:35:50,610 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:35:50,611 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 03:35:50,611 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 03:35:50,612 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#129436507] 03:35:50,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-227219422] 03:35:50,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#2131714344] 03:35:50,626 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 03:35:50,626 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,626 PM [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 03:35:50,628 PM [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 03:35:50,628 PM [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} 03:35:50,628 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 03:35:50,629 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#635203795] 03:35:50,639 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#1908757746] 03:35:50,640 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#-1754725397] 03:35:50,642 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,646 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#940007083] 03:35:50,656 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#52919043] 03:35:50,657 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#1019038571] 03:35:50,658 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 03:35:50,659 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,659 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 03:35:50,659 PM [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 03:35:50,660 PM [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]]} 03:35:50,660 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:50,661 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:35:50,661 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 03:35:50,661 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 03:35:50,661 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 03:35:50,661 PM [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} 03:35:50,661 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,661 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 03:35:50,662 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 03:35:50,662 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 03:35:50,662 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 03:35:50,662 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#1903670527] 03:35:50,673 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#-356817472] 03:35:50,673 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#1638185240] 03:35:50,675 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [01/29/2025 15:35:50.678] [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@6bb96aa4 [INFO] [pekkoDeadLetter][01/29/2025 15:35:50.678] [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'. 03:35:50,678 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:35:50,679 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 03:35:50,682 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:35:50,682 PM [test-pekko.actor.default-dispatcher-7] [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 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [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]]} 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [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} 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 03:35:50,683 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 03:35:50,684 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [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] 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [01/29/2025 15:35:50.685] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@31b6a0e6 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [INFO] [pekkoDeadLetter][01/29/2025 15:35:50.685] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:35:50,685 PM [test-pekko.actor.default-dispatcher-5] [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'. 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [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] 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 03:35:50,685 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 03:35:50,686 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 03:35:50,686 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 03:35:50,686 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 03:35:50,686 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 03:35:50,686 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#2102602326] 03:35:50,687 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 03:35:50,698 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#2132548370] 03:35:50,698 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#218038073] 03:35:50,698 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 03:35:50,703 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,704 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#-625200843] 03:35:50,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#1722006436] 03:35:50,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#903831074] 03:35:50,707 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 03:35:50,707 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,708 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 03:35:50,708 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:35:50,709 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#-257961165] 03:35:50,709 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-18003330] 03:35:50,710 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#718345263] 03:35:50,712 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 03:35:50,712 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,712 PM [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 03:35:50,713 PM [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]]} 03:35:50,713 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:50,713 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:35:50,713 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 03:35:50,713 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 03:35:50,713 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 03:35:50,713 PM [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} 03:35:50,714 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,714 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:35:50,714 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:35:50,714 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#1791445563] 03:35:50,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#1661615948] 03:35:50,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#995943218] 03:35:50,717 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 03:35:50,717 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,717 PM [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 03:35:50,717 PM [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]]} 03:35:50,717 PM [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 03:35:50,717 PM [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} 03:35:50,717 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,718 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 03:35:50,718 PM [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]]} 03:35:50,718 PM [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 03:35:50,718 PM [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} 03:35:50,718 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:35:50,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#-104933487] 03:35:50,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#1253507790] 03:35:50,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-653860766] 03:35:50,721 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,721 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#222420085] 03:35:50,721 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-909446489] 03:35:50,722 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-125156906] 03:35:50,723 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 03:35:50,723 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,723 PM [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 03:35:50,724 PM [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]]} 03:35:50,724 PM [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 03:35:50,724 PM [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} 03:35:50,724 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,724 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 03:35:50,724 PM [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]]} 03:35:50,724 PM [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 03:35:50,724 PM [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} 03:35:50,725 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:35:50,725 PM [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]]} 03:35:50,725 PM [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 03:35:50,725 PM [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} 03:35:50,725 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:35:50,725 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#-1215270375] 03:35:50,726 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#-1214462301] 03:35:50,726 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#411158670] 03:35:50,727 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 03:35:50,727 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,728 PM [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]]} 03:35:50,728 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:50,728 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 03:35:50,728 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 03:35:50,728 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 03:35:50,728 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 03:35:50,728 PM [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} 03:35:50,728 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:35:50,728 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 03:35:50,728 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 03:35:50,729 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#368465578] 03:35:50,729 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#-923515173] 03:35:50,730 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#1939602563] 03:35:50,731 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 03:35:50,731 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,732 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:35:50,732 PM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 03:35:50,732 PM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 03:35:50,733 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 03:35:50,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#759098330] 03:35:50,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#1341467639] 03:35:50,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-2004901449] 03:35:50,736 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 03:35:50,736 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,736 PM [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 03:35:50,737 PM [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]]} 03:35:50,737 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:50,737 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:35:50,737 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 03:35:50,737 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 03:35:50,737 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 03:35:50,737 PM [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} 03:35:50,737 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,737 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:35:50,737 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:35:50,738 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#1803239944] 03:35:50,738 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-303761691] 03:35:50,738 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#6480309] 03:35:50,739 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:35:50,740 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,740 PM [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 03:35:50,740 PM [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]]} 03:35:50,740 PM [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 03:35:50,740 PM [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} 03:35:50,740 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-94710154] 03:35:50,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-127675056] 03:35:50,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-105111523] 03:35:50,743 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [01/29/2025 15:35:50.744] [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@741518bc [INFO] [pekkoDeadLetter][01/29/2025 15:35:50.744] [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'. 03:35:50,744 PM [test-pekko.actor.default-dispatcher-5] [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'. 03:35:50,745 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 03:35:50,747 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:35:50,747 PM [test-pekko.actor.default-dispatcher-5] [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 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [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]]} 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [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} 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:35:50,748 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [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] 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [01/29/2025 15:35:50.749] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@bffc640 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [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] 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 03:35:50,749 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 03:35:50,750 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 03:35:50,750 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 03:35:50,750 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][01/29/2025 15:35:50.750] [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'. 03:35:50,751 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 03:35:50,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#630273224] 03:35:50,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-1233515838] 03:35:50,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-1239196351] 03:35:50,752 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 03:35:50,753 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 03:35:50,754 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,754 PM [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 03:35:50,755 PM [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]]} 03:35:50,755 PM [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 03:35:50,755 PM [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} 03:35:50,755 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 03:35:50,755 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-1633549593] 03:35:50,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-1712595114] 03:35:50,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#963377117] 03:35:50,758 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 03:35:50,758 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,759 PM [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 03:35:50,759 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 03:35:50,759 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 03:35:50,759 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 03:35:50,760 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 03:35:50,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#2047577200] 03:35:50,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-1102663959] 03:35:50,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#376907516] 03:35:50,763 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 03:35:50,764 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,764 PM [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 03:35:50,764 PM [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]]} 03:35:50,764 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 03:35:50,764 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 03:35:50,765 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:35:50,765 PM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 03:35:50,765 PM [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} 03:35:50,765 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 03:35:50,765 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 03:35:50,765 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#-1173557762] 03:35:50,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#194347186] 03:35:50,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#1517348968] 03:35:50,768 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 03:35:50,768 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,768 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 03:35:50,768 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:35:50,768 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:35:50,769 PM [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$ByteBuddy$lxWkJUzG.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) 03:35:50,770 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#1294830179] 03:35:50,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#-2118480709] 03:35:50,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-839366944] 03:35:50,773 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 03:35:50,773 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,774 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:35:50,774 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:35:50,774 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:35:50,774 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:35:50,774 PM [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 03:35:50,775 PM [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]]} 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 03:35:50,775 PM [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} 03:35:50,775 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 03:35:50,775 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 03:35:50,776 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#1716065780] 03:35:50,776 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#128186016] 03:35:50,778 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#11011224] 03:35:50,779 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 03:35:50,779 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,780 PM [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 03:35:50,780 PM [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]]} 03:35:50,780 PM [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 03:35:50,780 PM [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} 03:35:50,780 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:35:50,781 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 03:35:50,781 PM [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]]} 03:35:50,781 PM [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 03:35:50,781 PM [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} 03:35:50,782 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:35:50,782 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 03:35:50,782 PM [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]]} 03:35:50,782 PM [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 03:35:50,782 PM [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} 03:35:50,783 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:35:50,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-954503171] 03:35:50,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#643038492] 03:35:50,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#-1729372273] 03:35:50,785 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 03:35:50,785 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,985 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:35:50,986 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.61:17355, Removed) 03:35:50,986 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 03:35:50,986 PM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 03:35:50,986 PM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 03:35:50,986 PM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:35:50,986 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#1706481192] 03:35:50,987 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#-779194621] 03:35:50,987 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#1352505735] 03:35:50,990 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:50,990 PM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 03:35:51,141 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:35:51,141 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-1993542891] 03:35:51,142 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#88269518] 03:35:51,142 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-1063252203] 03:35:51,145 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 03:35:51,145 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:51,146 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:35:51,146 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 03:35:51,147 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#168003998] 03:35:51,148 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#-1350249992] 03:35:51,148 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#2105773697] 03:35:51,149 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 03:35:51,149 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:51,150 PM [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]]} 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 03:35:51,151 PM [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} 03:35:51,151 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 03:35:51,151 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 03:35:51,152 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#986562360] 03:35:51,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#1622876587] 03:35:51,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#1325083869] 03:35:51,155 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 03:35:51,155 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:51,155 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:35:51,155 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:35:51,155 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:35:51,155 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:35:51,156 PM [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]]} 03:35:51,156 PM [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} 03:35:51,156 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#2121909460] 03:35:51,157 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#1454008793] 03:35:51,157 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-1162270375] 03:35:51,158 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 03:35:51,158 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:51,159 PM [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 03:35:51,159 PM [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]]} 03:35:51,159 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 03:35:51,159 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 03:35:51,159 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:35:51,160 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-1676551200] 03:35:51,160 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#300847765] 03:35:51,160 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-592542215] 03:35:51,161 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [01/29/2025 15:35:51.162] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5d6c0c2c 03:35:51,162 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 [INFO] [pekkoDeadLetter][01/29/2025 15:35:51.162] [test-pekko.actor.default-dispatcher-15] [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'. 03:35:51,162 PM [test-pekko.actor.default-dispatcher-15] [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'. 03:35:51,163 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:35:51,164 PM [test-pekko.actor.default-dispatcher-6] [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 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [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]]} 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [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} 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 03:35:51,165 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [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] 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 [WARN] [01/29/2025 15:35:51.166] [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@3fd8b302 03:35:51,166 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor [INFO] [pekkoDeadLetter][01/29/2025 15:35:51.166] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:35:51,166 PM [test-pekko.actor.default-dispatcher-7] [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'. 03:35:51,166 PM [test-pekko.actor.default-dispatcher-6] [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] 03:35:51,166 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 03:35:51,166 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 03:35:51,167 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 03:35:51,167 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 03:35:51,167 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 03:35:51,167 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 03:35:51,167 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 03:35:51,215 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [01/29/2025 15:35:51.228] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@16d3344b [INFO] [pekkoDeadLetter][01/29/2025 15:35:51.229] [test-pekko.actor.default-dispatcher-5] [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'. 03:35:51,229 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:35:51,230 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 03:35:51,231 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 03:35:51,231 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 03:35:51,231 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:35:51,231 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 108.2 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 03:35:51,232 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 03:35:51,232 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 03:35:51,233 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.633 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 03:35:51,233 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#-1124236427] 03:35:51,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#-1339358657] 03:35:51,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#-781067104] 03:35:51,244 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:35:51,247 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 03:35:51,247 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:51,548 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:35:51,678 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:35:51,678 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 03:35:51,928 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 03:35:52,129 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 03:35:52,129 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#388747777] 03:35:52,140 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-2079498775] 03:35:52,141 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#-1471601095] 03:35:52,145 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:52,146 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:35:52,146 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 03:35:52,146 PM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 03:35:52,146 PM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 03:35:52,146 PM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:35:52,147 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#-251559186] 03:35:52,158 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-1453636804] 03:35:52,158 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#-263710551] 03:35:52,161 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:52,163 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 03:35:52,163 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 03:35:52,164 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#-391083931] 03:35:52,174 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-923863024] 03:35:52,175 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#1198167695] 03:35:52,177 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:52,179 PM [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]]} 03:35:52,179 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 03:35:52,179 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 03:35:52,179 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 03:35:52,179 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 03:35:52,179 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 03:35:52,180 PM [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} 03:35:52,180 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 03:35:52,180 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-1836518042] 03:35:52,191 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#-295510644] 03:35:52,191 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-715626937] 03:35:52,194 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:52,195 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 03:35:52,195 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 03:35:52,195 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#1870228201] 03:35:52,206 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-1357996368] 03:35:52,206 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#728713138] 03:35:52,209 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:52,210 PM [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 03:35:52,211 PM [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 03:35:52,211 PM [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} 03:35:52,211 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 03:35:52,212 PM [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 03:35:52,213 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 03:35:52,213 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 03:35:52,213 PM [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. 03:35:52,213 PM [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 03:35:52,214 PM [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 03:35:52,215 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 03:35:52,216 PM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:35:52,217 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#1670055586] 03:35:52,228 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#1707538846] 03:35:52,228 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#1567243650] 03:35:52,229 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 03:35:52,230 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 03:35:52,230 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#310594176] 03:35:52,241 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#709627092] 03:35:52,242 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-1786349962] 03:35:52,244 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:52,245 PM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 03:35:52,245 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#86961174] 03:35:52,256 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-1746683218] 03:35:52,256 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-1177038912] 03:35:52,259 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 03:35:52,260 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:35:52,260 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:35:52,261 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-1460715485] 03:35:52,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#-404481539] 03:35:52,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#-2140381371] [INFO] [01/29/2025 15:35:52.274] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 03:35:52,274 PM [test-pekko.actor.default-dispatcher-14] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 03:35:52,276 PM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - Exiting completed 03:35:52,276 PM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - Shutting down... 03:35:52,276 PM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.61:17355] - Successfully shut down [WARN] [01/29/2025 15:35:52.276] [test-pekko.actor.default-dispatcher-14] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.61:17355) [INFO] [01/29/2025 15:35:52.275] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - Exiting completed [INFO] [01/29/2025 15:35:52.275] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - Shutting down... [INFO] [01/29/2025 15:35:52.276] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.61:17355] - Successfully shut down [INFO] [pekkoDeadLetter][01/29/2025 15:35:52.276] [test-pekko.actor.default-dispatcher-14] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-465782872] 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'. 03:35:52,276 PM [test-pekko.actor.default-dispatcher-15] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-465782872] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [01/29/2025 15:35:52.277] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.61:17355/system/remoting-terminator] Shutting down remote daemon. 03:35:52,277 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [01/29/2025 15:35:52.277] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.61:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 03:35:52,277 PM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 03:35:52,279 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [01/29/2025 15:35:52.279] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.61:17355/system/remoting-terminator] Remoting shut down.