[DEBUG] [11/01/2024 09:32:18.459] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:32:18,460 AM [test-pekko.actor.default-dispatcher-4] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/01/2024 09:32:18.461] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [11/01/2024 09:32:18.461] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [11/01/2024 09:32:18.477] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.52:17355] with UID [2553120280513427194] 09:32:18,477 AM [test-pekko.actor.default-dispatcher-4] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.52:17355] with UID [2553120280513427194] 09:32:18,478 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [11/01/2024 09:32:18.478] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [11/01/2024 09:32:18.481] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:32:18,481 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/01/2024 09:32:18.481] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - Started up successfully 09:32:18,481 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - Started up successfully 09:32:18,482 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:32:18,483 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [11/01/2024 09:32:18.482] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [11/01/2024 09:32:18.482] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:32:18,496 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:32:18,496 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,632 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:32:18,632 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:32:18,633 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:32:18,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:32:18,635 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, Chunk=2/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:32:18,635 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:32:18,635 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:32:18,635 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 09:32:18,636 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=2, success=true] 09:32:18,637 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#1523598654] 09:32:18,649 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#216954846] 09:32:18,649 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-392079701] 09:32:18,657 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:32:18,657 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,661 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 09:32:18,662 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 09:32:18,662 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] 09:32:18,662 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:32:18,663 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#13905544] 09:32:18,664 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#-768893287] 09:32:18,664 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-1362579582] 09:32:18,666 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:32:18,666 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,667 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:32:18,667 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:32:18,667 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:32:18,667 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:32:18,668 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, Chunk=2/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:32:18,668 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:32:18,668 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 09:32:18,668 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 09:32:18,669 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,670 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,670 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 09:32:18,670 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] 09:32:18,670 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:32:18,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#246926131] 09:32:18,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#1786216821] 09:32:18,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#1080094028] 09:32:18,673 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,674 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "org.opendaylight.controller.cluster.raft.behaviors.FollowerTest$2@45da9712" message is greater than follower's term 1 - updating term 09:32:18,675 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#171561743] 09:32:18,676 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-2114916637] 09:32:18,676 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#686433794] 09:32:18,678 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:32:18,678 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,678 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,679 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,680 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:18,680 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:32:18,680 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:32:18,680 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:32:18,680 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:32:18,680 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] 09:32:18,681 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,681 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:32:18,681 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:32:18,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-344359397] 09:32:18,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-1196666418] 09:32:18,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#-528415808] 09:32:18,685 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:32:18,685 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,685 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 09:32:18,686 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:18,686 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:32:18,686 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:32:18,686 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:32:18,686 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] 09:32:18,687 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:32:18,687 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 09:32:18,688 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:32:18,688 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:32:18,688 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:32:18,688 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 09:32:18,688 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 09:32:18,688 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 09:32:18,688 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] 09:32:18,688 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:32:18,689 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:32:18,689 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:32:18,689 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:32:18,689 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#1811891945] 09:32:18,690 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-411582919] 09:32:18,690 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-1291799770] 09:32:18,692 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:32:18,692 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,692 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 09:32:18,693 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 09:32:18,693 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] 09:32:18,693 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:32:18,693 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#-1237147790] 09:32:18,694 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#-119982637] 09:32:18,694 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#920888551] 09:32:18,696 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#1548958430] 09:32:18,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#578330292] 09:32:18,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#-760982185] 09:32:18,700 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:32:18,700 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,700 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 09:32:18,700 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,701 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,701 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:18,701 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:32:18,701 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:32:18,701 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:32:18,701 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:32:18,701 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] 09:32:18,701 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,702 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:32:18,702 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 09:32:18,702 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 09:32:18,702 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 09:32:18,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#643504164] 09:32:18,703 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#352371372] 09:32:18,703 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#633284281] 09:32:18,704 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [11/01/2024 09:32:18.710] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5b81e5a5 [INFO] [pekkoDeadLetter][11/01/2024 09:32:18.710] [test-pekko.actor.default-dispatcher-5] [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'. 09:32:18,712 AM [test-pekko.actor.default-dispatcher-5] [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'. 09:32:18,712 AM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 09:32:18,718 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:32:18,718 AM [test-pekko.actor.default-dispatcher-11] [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 09:32:18,719 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two]]] 09:32:18,719 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:32:18,720 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:32:18,721 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:32:18,721 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:32:18,721 AM [test-pekko.actor.default-dispatcher-4] [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] 09:32:18,721 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 09:32:18,721 AM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 09:32:18,722 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 09:32:18,722 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor [WARN] [11/01/2024 09:32:18.722] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@704cd275 [INFO] [pekkoDeadLetter][11/01/2024 09:32:18.722] [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'. 09:32:18,722 AM [test-pekko.actor.default-dispatcher-4] [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] 09:32:18,722 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:32:18,722 AM [test-pekko.actor.default-dispatcher-14] [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'. 09:32:18,722 AM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:32:18,723 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 09:32:18,723 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 09:32:18,723 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:32:18,723 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:32:18,724 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 09:32:18,771 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-1144616615] 09:32:18,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#332603292] 09:32:18,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-644783982] 09:32:18,782 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:32:18,787 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#-397561257] 09:32:18,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#184443227] 09:32:18,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#1794471436] 09:32:18,792 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:32:18,792 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,794 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 09:32:18,794 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 09:32:18,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#1485434420] 09:32:18,796 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-1889487243] 09:32:18,796 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#1215331203] 09:32:18,799 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:32:18,799 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,799 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,800 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,800 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:18,801 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:32:18,801 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:32:18,801 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 09:32:18,801 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:32:18,801 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] 09:32:18,801 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,801 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:32:18,801 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:32:18,802 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#1248792747] 09:32:18,803 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-928314437] 09:32:18,804 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#1449464057] 09:32:18,807 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:32:18,807 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,807 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,808 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,808 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 09:32:18,808 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] 09:32:18,808 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,809 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 09:32:18,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,809 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 09:32:18,810 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] 09:32:18,810 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:32:18,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#-1145080268] 09:32:18,811 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#2125228928] 09:32:18,811 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-2136950870] 09:32:18,813 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#-2019096339] 09:32:18,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-272910700] 09:32:18,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#839460363] 09:32:18,815 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:32:18,815 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,816 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,817 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,817 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 09:32:18,817 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] 09:32:18,817 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,817 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 09:32:18,818 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,818 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 09:32:18,818 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] 09:32:18,818 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:32:18,819 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,819 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 09:32:18,819 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] 09:32:18,819 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:32:18,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#-170373051] 09:32:18,820 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#-776806946] 09:32:18,820 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#-647438999] 09:32:18,821 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:32:18,822 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 09:32:18,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:18,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:32:18,823 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 09:32:18,823 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 09:32:18,823 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 09:32:18,823 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] 09:32:18,823 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:32:18,823 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:32:18,823 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 09:32:18,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#1311920687] 09:32:18,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#748674643] 09:32:18,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#448824397] 09:32:18,831 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:32:18,831 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,833 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:32:18,834 AM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 09:32:18,834 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 09:32:18,835 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:32:18,836 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#-1522743586] 09:32:18,836 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-141096597] 09:32:18,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-1527114131] 09:32:18,839 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:32:18,839 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,839 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,840 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,840 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:18,840 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:32:18,840 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:32:18,840 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:32:18,840 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:32:18,840 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] 09:32:18,840 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,840 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:32:18,840 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:32:18,841 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#376613007] 09:32:18,841 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-1736903463] 09:32:18,842 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#-355071875] 09:32:18,843 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:32:18,843 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,843 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,844 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,844 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 09:32:18,844 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] 09:32:18,844 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,844 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-508994913] 09:32:18,845 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-1788016913] 09:32:18,845 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#1705546183] 09:32:18,847 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 09:32:18,849 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 [WARN] [11/01/2024 09:32:18.849] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@1acfe292 [INFO] [pekkoDeadLetter][11/01/2024 09:32:18.849] [test-pekko.actor.default-dispatcher-17] [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'. 09:32:18,849 AM [test-pekko.actor.default-dispatcher-17] [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'. 09:32:18,851 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:32:18,851 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]] 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:32:18,852 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [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] 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [WARN] [11/01/2024 09:32:18.853] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@69102cc4 [INFO] [pekkoDeadLetter][11/01/2024 09:32:18.853] [test-pekko.actor.default-dispatcher-17] [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'. 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 09:32:18,853 AM [test-pekko.actor.default-dispatcher-13] [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'. 09:32:18,853 AM [test-pekko.actor.default-dispatcher-17] [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] 09:32:18,854 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:32:18,854 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 09:32:18,854 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 09:32:18,854 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 09:32:18,854 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:32:18,854 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 09:32:18,854 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:32:18,902 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#452972707] 09:32:18,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#21737360] 09:32:18,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-800455460] 09:32:18,904 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:32:18,907 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:32:18,907 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,908 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,909 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]] 09:32:18,909 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 09:32:18,909 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] 09:32:18,910 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:32:18,910 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#453592408] 09:32:18,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-2006248357] 09:32:18,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#-816250555] 09:32:18,913 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:32:18,913 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,913 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 3 in "AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 09:32:18,914 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 09:32:18,914 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:32:18,914 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 09:32:18,915 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 09:32:18,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#-1313335294] 09:32:18,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#844886091] 09:32:18,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#1799016932] 09:32:18,918 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:32:18,918 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,919 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, 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 09:32:18,919 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]] 09:32:18,919 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:32:18,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:32:18,920 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:32:18,920 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 09:32:18,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:32:18,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 09:32:18,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 09:32:18,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 09:32:18,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 09:32:18,920 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] 09:32:18,920 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:32:18,921 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:32:18,921 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:32:18,921 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:32:18,921 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 09:32:18,921 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 09:32:18,921 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#1084270008] 09:32:18,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#-1330954210] 09:32:18,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#-2069896112] 09:32:18,923 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:32:18,924 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, Chunk=3/3, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:32:18,924 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:32:18,924 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:32:18,925 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Exception in InstallSnapshot of follower 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:622) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:464) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$r00GhLFR.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:270) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$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:1008) 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) 09:32:18,926 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#-477683040] 09:32:18,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#184934330] 09:32:18,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-1729978112] 09:32:18,929 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:32:18,929 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:32:18,930 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:32:18,930 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:32:18,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:32:18,930 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]]" message is greater than follower's term 1 - updating term 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]] 09:32:18,931 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 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 09:32:18,931 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] 09:32:18,931 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:32:18,931 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:32:18,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-533665215] 09:32:18,933 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#1271557885] 09:32:18,933 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#680418266] 09:32:18,934 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:32:18,934 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:18,934 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:32:18,935 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,935 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 09:32:18,935 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] 09:32:18,935 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:32:18,935 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 09:32:18,936 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,936 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 09:32:18,936 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] 09:32:18,936 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:32:18,936 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 09:32:18,936 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:32:18,937 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 09:32:18,937 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] 09:32:18,937 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:32:18,937 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-1530546671] 09:32:18,937 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#1900550360] 09:32:18,938 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#-1599131175] 09:32:18,939 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:32:18,939 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:19,139 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:32:19,140 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.52:17355, Removed) 09:32:19,140 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 09:32:19,140 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 09:32:19,140 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 09:32:19,140 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:32:19,140 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#-2127919715] 09:32:19,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#757016228] 09:32:19,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#1020411612] 09:32:19,146 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:19,146 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 09:32:19,398 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:32:19,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-1644580711] 09:32:19,399 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#1855680297] 09:32:19,399 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-960284671] 09:32:19,402 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:32:19,402 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:19,404 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 09:32:19,405 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=true] 09:32:19,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-1272205255] 09:32:19,406 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#-1428170951] 09:32:19,406 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#-861374352] 09:32:19,409 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:32:19,409 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:19,409 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 09:32:19,410 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:32:19,410 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:32:19,410 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 09:32:19,410 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 09:32:19,410 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 09:32:19,410 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 09:32:19,410 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] 09:32:19,410 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:32:19,410 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:32:19,411 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:32:19,411 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:32:19,411 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 09:32:19,411 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 09:32:19,411 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 09:32:19,411 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 09:32:19,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#-378195352] 09:32:19,412 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#1156944593] 09:32:19,412 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#-1637821565] 09:32:19,414 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:32:19,414 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:19,415 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:32:19,415 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:32:19,415 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:32:19,415 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:32:19,416 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]] 09:32:19,416 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] 09:32:19,416 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#-555206732] 09:32:19,417 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-615039902] 09:32:19,417 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#38444138] 09:32:19,418 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:32:19,418 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:19,418 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, 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 09:32:19,419 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]] 09:32:19,419 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:32:19,419 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:32:19,419 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:32:19,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-574763835] 09:32:19,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#1506771577] 09:32:19,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#93510639] 09:32:19,421 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [11/01/2024 09:32:19.423] [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@661c8f6c 09:32:19,423 AM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][11/01/2024 09:32:19.423] [test-pekko.actor.default-dispatcher-13] [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'. 09:32:19,423 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 09:32:19,425 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:32:19,425 AM [test-pekko.actor.default-dispatcher-16] [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 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]] 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [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] 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:32:19,426 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [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] 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 09:32:19,427 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [11/01/2024 09:32:19.428] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3c25696b 09:32:19,428 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][11/01/2024 09:32:19.428] [test-pekko.actor.default-dispatcher-5] [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'. 09:32:19,428 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 09:32:19,428 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 09:32:19,428 AM [test-pekko.actor.default-dispatcher-17] [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] 09:32:19,428 AM [test-pekko.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:32:19,428 AM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:32:19,428 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 09:32:19,428 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 09:32:19,428 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:32:19,429 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 09:32:19,429 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:32:19,477 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:32:19,479 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'. [WARN] [11/01/2024 09:32:19.479] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@321b09f2 [INFO] [pekkoDeadLetter][11/01/2024 09:32:19.479] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:32:19,480 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 09:32:19,480 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 09:32:19,480 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 09:32:19,480 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:32:19,480 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 109.9 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:32:19,482 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:32:19,482 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:32:19,482 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.750 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:32:19,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#-2124944244] 09:32:19,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#996655777] 09:32:19,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#1723496163] 09:32:19,494 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:32:19,498 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:32:19,498 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:19,799 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:32:19,929 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:32:19,929 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 09:32:20,180 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:32:20,380 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 09:32:20,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#1619912486] 09:32:20,392 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#1386155974] 09:32:20,392 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#1521459180] 09:32:20,395 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:20,397 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:32:20,397 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 09:32:20,397 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 09:32:20,397 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 09:32:20,397 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:32:20,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#1755439572] 09:32:20,409 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#876650109] 09:32:20,409 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#-561094773] 09:32:20,412 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:20,413 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 09:32:20,414 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 09:32:20,414 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#-1160939433] 09:32:20,425 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-1590627764] 09:32:20,425 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#1839965675] 09:32:20,427 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:20,428 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 09:32:20,428 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:32:20,428 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:32:20,429 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:32:20,429 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 09:32:20,429 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 09:32:20,429 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] 09:32:20,429 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:32:20,429 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-2006820163] 09:32:20,440 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#573835997] 09:32:20,441 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#1153197877] 09:32:20,443 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:20,445 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 09:32:20,446 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 09:32:20,446 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#656466814] 09:32:20,457 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-411733753] 09:32:20,457 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#-369340650] 09:32:20,459 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:20,460 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntries [leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 09:32:20,461 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 09:32:20,461 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] 09:32:20,461 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:32:20,462 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 09:32:20,464 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:32:20,464 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 09:32:20,464 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. 09:32:20,464 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 09:32:20,465 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 09:32:20,466 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=100, voteGranted=true] 09:32:20,467 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than follower's term 1 - updating term 09:32:20,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#1189473402] 09:32:20,478 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#-1197045677] 09:32:20,478 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#1611263099] 09:32:20,481 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 09:32:20,481 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 09:32:20,482 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 09:32:20,482 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 09:32:20,482 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 09:32:20,482 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 09:32:20,482 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 09:32:20,483 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 09:32:20,483 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 09:32:20,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#504726075] 09:32:20,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#891856957] 09:32:20,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#1943388293] 09:32:20,496 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:20,498 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:32:20,498 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#-1040317535] 09:32:20,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-666293879] 09:32:20,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#1740452576] 09:32:20,511 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:32:20,512 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 09:32:20,512 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 09:32:20,513 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-1300537732] 09:32:20,525 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#664748412] 09:32:20,525 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#2108519905] [INFO] [11/01/2024 09:32:20.526] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:32:20,526 AM [test-pekko.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/01/2024 09:32:20.527] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.52:17355) 09:32:20,527 AM [test-pekko.actor.default-dispatcher-16] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#226512860] 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][11/01/2024 09:32:20.527] [test-pekko.actor.default-dispatcher-16] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#226512860] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [11/01/2024 09:32:20.528] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - Exiting completed [INFO] [11/01/2024 09:32:20.528] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - Shutting down... 09:32:20,528 AM [test-pekko.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - Exiting completed 09:32:20,528 AM [test-pekko.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - Shutting down... [INFO] [11/01/2024 09:32:20.529] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.52:17355] - Successfully shut down 09:32:20,529 AM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.52:17355] - Successfully shut down [INFO] [11/01/2024 09:32:20.530] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.52:17355/system/remoting-terminator] Shutting down remote daemon. 09:32:20,531 AM [test-pekko.actor.default-dispatcher-16] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [11/01/2024 09:32:20.531] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.52:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:32:20,531 AM [test-pekko.actor.default-dispatcher-16] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/01/2024 09:32:20.533] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.52:17355/system/remoting-terminator] Remoting shut down. 09:32:20,533 AM [test-pekko.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.