[DEBUG] [11/12/2024 01:11:22.637] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:11:22,638 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/12/2024 01:11:22.638] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [11/12/2024 01:11:22.638] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [11/12/2024 01:11:22.656] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.28:17355] with UID [-8626160624969812214] 01:11:22,656 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.28:17355] with UID [-8626160624969812214] 01:11:22,657 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [11/12/2024 01:11:22.657] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [11/12/2024 01:11:22.660] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/12/2024 01:11:22.660] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - Started up successfully [INFO] [11/12/2024 01:11:22.661] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [11/12/2024 01:11:22.661] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:11:22,662 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:11:22,662 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - Started up successfully 01:11:22,662 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:11:22,662 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:11:22,672 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:11:22,672 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,776 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:11:22,776 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:11:22,776 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:11:22,777 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:11:22,778 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:11:22,778 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:11:22,778 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:11:22,778 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 01:11:22,778 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 01:11:22,779 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:11:22,779 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-317462247] 01:11:22,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#1884495679] 01:11:22,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-853382177] 01:11:22,783 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:11:22,783 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,785 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 01:11:22,785 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 01:11:22,785 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,785 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:11:22,786 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#-873909416] 01:11:22,786 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#1646321330] 01:11:22,786 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-488025574] 01:11:22,788 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:11:22,788 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,788 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:11:22,788 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:11:22,788 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:11:22,788 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:11:22,789 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:11:22,789 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:11:22,789 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 01:11:22,789 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 01:11:22,789 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 01:11:22,790 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,790 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,790 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:11:22,790 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,790 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:11:22,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#1278169843] 01:11:22,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#897927861] 01:11:22,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#-768117885] 01:11:22,793 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,793 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:11:22,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#1101187132] 01:11:22,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-592573016] 01:11:22,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#746896379] 01:11:22,796 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:11:22,796 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,796 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,797 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,797 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:22,797 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:11:22,798 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:11:22,798 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:11:22,798 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:11:22,798 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,798 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:22,798 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:11:22,799 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:11:22,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-1095795493] 01:11:22,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#800748268] 01:11:22,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#-1941902555] 01:11:22,802 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:11:22,802 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,803 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]} 01:11:22,803 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:22,803 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 01:11:22,803 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:11:22,803 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:11:22,804 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,804 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:11:22,804 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]} 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,805 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:11:22,805 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:11:22,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#939557888] 01:11:22,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#744003337] 01:11:22,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-526975345] 01:11:22,808 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:11:22,808 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,808 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:11:22,809 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:11:22,809 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,809 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:11:22,809 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#12051491] 01:11:22,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#1017685638] 01:11:22,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#-1053734107] 01:11:22,811 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#-2075475950] 01:11:22,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#-626137706] 01:11:22,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#-795603063] 01:11:22,815 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:11:22,815 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,815 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 01:11:22,816 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,816 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,816 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:22,816 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:11:22,816 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:11:22,817 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:11:22,817 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:11:22,817 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,817 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:22,817 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:11:22,817 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 01:11:22,817 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 01:11:22,817 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 01:11:22,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#-479305509] 01:11:22,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#-1895120230] 01:11:22,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#-306166407] 01:11:22,819 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [11/12/2024 01:11:22.822] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7ec14614 [INFO] [pekkoDeadLetter][11/12/2024 01:11:22.822] [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'. 01:11:22,822 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:11:22,824 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 01:11:22,826 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:11:22,826 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [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]]} 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [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} 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:11:22,827 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:11:22,828 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:11:22,828 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:11:22,828 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:11:22,828 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [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] 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [11/12/2024 01:11:22.829] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7310924d 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [INFO] [pekkoDeadLetter][11/12/2024 01:11:22.829] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:11:22,829 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [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] 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:11:22,829 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 01:11:22,829 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 01:11:22,829 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 01:11:22,829 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:11:22,829 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 01:11:22,830 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 01:11:22,879 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-1585173580] 01:11:22,890 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#-916649688] 01:11:22,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-1729852891] 01:11:22,891 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:11:22,895 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,897 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#1054081114] 01:11:22,899 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#186354957] 01:11:22,899 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#602696398] 01:11:22,901 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:11:22,901 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 01:11:22,904 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:11:22,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#264487181] 01:11:22,905 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#2093250374] 01:11:22,905 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-1381048577] 01:11:22,907 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:11:22,908 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,908 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,909 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:22,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:11:22,909 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:11:22,910 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#244555799] 01:11:22,910 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-598511347] 01:11:22,910 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#816361184] 01:11:22,912 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:11:22,912 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,912 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,913 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,913 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:11:22,913 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,913 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:22,913 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 01:11:22,913 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,913 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:11:22,914 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,914 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:11:22,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#1543161508] 01:11:22,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-595747849] 01:11:22,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-2047413627] 01:11:22,916 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#918062782] 01:11:22,917 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-1430878855] 01:11:22,917 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-69262769] 01:11:22,918 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:11:22,918 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,918 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,919 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,919 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:11:22,919 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,919 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:22,919 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 01:11:22,919 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,920 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:11:22,920 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,920 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:11:22,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,920 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:11:22,920 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,920 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:11:22,921 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#224267851] 01:11:22,921 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#661197420] 01:11:22,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#-1358298006] 01:11:22,923 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:11:22,923 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,923 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 01:11:22,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:22,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:11:22,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 01:11:22,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 01:11:22,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 01:11:22,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,924 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:11:22,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 01:11:22,924 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 01:11:22,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#684956159] 01:11:22,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#2096229724] 01:11:22,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#-31012170] 01:11:22,928 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:11:22,928 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,929 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:11:22,930 AM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 01:11:22,930 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 01:11:22,931 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:11:22,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#2056798691] 01:11:22,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-817054149] 01:11:22,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-286206748] 01:11:22,933 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:11:22,933 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,934 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,934 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:22,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:11:22,934 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:11:22,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#805029692] 01:11:22,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-1759248402] 01:11:22,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#-959550429] 01:11:22,938 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:11:22,938 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:22,938 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:22,938 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:22,938 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:11:22,939 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,939 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:22,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-192057922] 01:11:22,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-1840172588] 01:11:22,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-766389349] 01:11:22,941 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [11/12/2024 01:11:22.943] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@216378f6 01:11:22,943 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][11/12/2024 01:11:22.943] [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'. 01:11:22,943 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 01:11:22,945 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:11:22,945 AM [test-pekko.actor.default-dispatcher-12] [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 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:11:22,946 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:11:22,947 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:11:22,947 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:11:22,947 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:11:22,947 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 01:11:22,947 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 01:11:22,947 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called 01:11:22,947 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [11/12/2024 01:11:22.947] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5939db4c 01:11:22,947 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [INFO] [pekkoDeadLetter][11/12/2024 01:11:22.947] [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'. 01:11:22,947 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 01:11:22,948 AM [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] 01:11:22,948 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:11:22,948 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 01:11:22,948 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 01:11:22,948 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 01:11:22,948 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:11:22,948 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 01:11:22,948 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 01:11:22,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#745313455] 01:11:22,999 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-410176223] 01:11:23,0 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-954074485] 01:11:23,0 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:11:23,4 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:11:23,4 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,5 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:23,6 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]} 01:11:23,6 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 01:11:23,6 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,6 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:11:23,7 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-1104736889] 01:11:23,18 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-1173973499] 01:11:23,18 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#-2039712376] 01:11:23,20 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:11:23,20 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,21 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:11:23,22 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 01:11:23,22 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:11:23,22 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 01:11:23,22 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 01:11:23,23 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#-1703008123] 01:11:23,34 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#1236136280] 01:11:23,34 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-1454515861] 01:11:23,37 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:11:23,37 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,37 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 01:11:23,38 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 01:11:23,39 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:11:23,39 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,39 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:11:23,39 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 01:11:23,40 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:11:23,40 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:11:23,40 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 01:11:23,40 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 01:11:23,41 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#-1782570553] 01:11:23,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#-695580763] 01:11:23,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#-2088511335] 01:11:23,53 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:11:23,53 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,53 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:11:23,54 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:11:23,54 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:11:23,54 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:64) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:619) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:465) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$VstYYEP0.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:270) 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:1006) 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) 01:11:23,55 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#-1673589678] 01:11:23,65 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#-382394544] 01:11:23,66 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-1698893625] 01:11:23,68 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:11:23,68 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,68 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:11:23,69 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:11:23,69 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:11:23,69 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:11:23,70 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]}" message is greater than follower's term 1 - updating term 01:11:23,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]} 01:11:23,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 01:11:23,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:23,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:11:23,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 01:11:23,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 01:11:23,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 01:11:23,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,71 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:11:23,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:11:23,72 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:11:23,72 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:11:23,73 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-351157092] 01:11:23,83 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#2009657484] 01:11:23,83 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#-1782851986] 01:11:23,86 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:11:23,86 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,87 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:11:23,87 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:23,87 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:11:23,87 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,88 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:11:23,88 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 01:11:23,89 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:23,89 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:11:23,89 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,89 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:11:23,89 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 01:11:23,90 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:11:23,90 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:11:23,91 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,91 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:11:23,91 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-1448592774] 01:11:23,102 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#275644442] 01:11:23,102 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#-293563953] 01:11:23,104 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:11:23,105 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,305 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:11:23,305 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.28:17355, Removed) 01:11:23,305 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 01:11:23,305 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 01:11:23,305 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 01:11:23,305 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:11:23,305 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#-1825787570] 01:11:23,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#621550210] 01:11:23,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#-1482112607] 01:11:23,318 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,318 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 01:11:23,520 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:11:23,520 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-1598692560] 01:11:23,532 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#548211505] 01:11:23,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-149360814] 01:11:23,536 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:11:23,536 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,538 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:11:23,538 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:11:23,539 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#1437218786] 01:11:23,550 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#-1821213711] 01:11:23,550 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#1629415845] 01:11:23,553 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:11:23,553 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 01:11:23,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:11:23,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:11:23,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 01:11:23,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,555 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 01:11:23,555 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 01:11:23,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#-1217097573] 01:11:23,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#-1776675485] 01:11:23,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#2113922913] 01:11:23,570 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:11:23,570 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,571 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:11:23,571 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:11:23,571 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:11:23,571 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:11:23,572 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]} 01:11:23,572 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:23,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#1917267356] 01:11:23,584 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#522204020] 01:11:23,584 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#773482184] 01:11:23,587 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:11:23,587 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,587 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 01:11:23,588 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 01:11:23,588 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:11:23,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 01:11:23,589 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:11:23,589 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-1051208404] 01:11:23,600 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-966859226] 01:11:23,600 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-312287264] 01:11:23,602 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [11/12/2024 01:11:23.604] [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@336f858c [INFO] [pekkoDeadLetter][11/12/2024 01:11:23.604] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:11:23,604 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 01:11:23,604 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:11:23,606 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:11:23,606 AM [test-pekko.actor.default-dispatcher-12] [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 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [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]]} 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:11:23,607 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [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} 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:11:23,608 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:11:23,609 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:11:23,609 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:11:23,609 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:11:23,609 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 01:11:23,609 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 01:11:23,609 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called 01:11:23,609 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [11/12/2024 01:11:23.609] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@32e2ca7e [INFO] [pekkoDeadLetter][11/12/2024 01:11:23.609] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:11:23,610 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 01:11:23,610 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 01:11:23,610 AM [test-pekko.actor.default-dispatcher-5] [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] 01:11:23,610 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:11:23,610 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 01:11:23,610 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 01:11:23,610 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 01:11:23,611 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:11:23,611 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 01:11:23,611 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 01:11:23,659 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/12/2024 01:11:23.672] [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@45d50f48 [INFO] [pekkoDeadLetter][11/12/2024 01:11:23.672] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:11:23,672 AM [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'. 01:11:23,672 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 01:11:23,673 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 01:11:23,673 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 01:11:23,673 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:11:23,673 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 133.2 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 01:11:23,674 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 01:11:23,674 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:11:23,674 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.463 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 01:11:23,675 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#-1206041315] 01:11:23,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#2096265782] 01:11:23,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#141573374] 01:11:23,686 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:11:23,689 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:11:23,690 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:23,990 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:11:24,121 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:11:24,121 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 01:11:24,371 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:11:24,572 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 01:11:24,572 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#1719375477] 01:11:24,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#780784906] 01:11:24,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#409796910] 01:11:24,579 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:24,581 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:11:24,581 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 01:11:24,581 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 01:11:24,581 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 01:11:24,581 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:11:24,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#-330471358] 01:11:24,593 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#1035544541] 01:11:24,593 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#975449050] 01:11:24,595 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:24,597 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 01:11:24,598 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:11:24,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#1710187441] 01:11:24,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-2123216385] 01:11:24,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#453563932] 01:11:24,612 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:24,613 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 01:11:24,613 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:11:24,614 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:11:24,614 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:11:24,614 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 01:11:24,614 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 01:11:24,614 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:24,614 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:11:24,615 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-1727778531] 01:11:24,626 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#-616927423] 01:11:24,626 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#482449723] 01:11:24,629 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:24,630 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 01:11:24,631 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:11:24,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#1766956187] 01:11:24,642 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-1198957433] 01:11:24,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#248847394] 01:11:24,645 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:24,646 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:11:24,647 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 01:11:24,647 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:11:24,648 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:11:24,649 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 01:11:24,650 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:11:24,650 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 01:11:24,650 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 01:11:24,650 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 01:11:24,651 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 01:11:24,652 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:11:24,653 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:11:24,654 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#243589873] 01:11:24,665 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#1292084990] 01:11:24,665 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#208651433] 01:11:24,668 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 01:11:24,669 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 01:11:24,670 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 01:11:24,670 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 01:11:24,670 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 01:11:24,670 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 01:11:24,670 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:11:24,671 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 01:11:24,671 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:11:24,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#784998700] 01:11:24,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#-1095205233] 01:11:24,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#229054826] 01:11:24,685 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:24,687 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:11:24,688 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#1557228772] 01:11:24,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#1860504264] 01:11:24,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-1762121153] 01:11:24,702 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:11:24,704 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:11:24,704 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:11:24,705 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#1514777985] 01:11:24,715 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#-585464219] 01:11:24,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#-856114094] [INFO] [11/12/2024 01:11:24.716] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:11:24,716 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/12/2024 01:11:24.719] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.28:17355) 01:11:24,720 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#33709985] 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] [pekkoDeadLetter][11/12/2024 01:11:24.719] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#33709985] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [11/12/2024 01:11:24.720] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - Exiting completed 01:11:24,721 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - Exiting completed 01:11:24,721 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - Shutting down... [INFO] [11/12/2024 01:11:24.720] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - Shutting down... 01:11:24,721 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.28:17355] - Successfully shut down [INFO] [11/12/2024 01:11:24.721] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.28:17355] - Successfully shut down 01:11:24,723 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 01:11:24,723 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/12/2024 01:11:24.723] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.28:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [11/12/2024 01:11:24.723] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.28:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/12/2024 01:11:24.726] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.28:17355/system/remoting-terminator] Remoting shut down. 01:11:24,726 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [11/12/2024 01:11:24.726] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger