[DEBUG] [07/09/2025 11:59:05.426] [main] [EventStream(akka://test)] logger log1-TestEventListener started 11:59:05,426 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/09/2025 11:59:05.426] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [07/09/2025 11:59:05.426] [main] [EventStream(akka://test)] Default Loggers started [INFO] [07/09/2025 11:59:05.437] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.251:25520] with UID [-3952325941048967523] [INFO] [07/09/2025 11:59:05.437] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - Starting up, Akka version [2.6.21] ... 11:59:05,439 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.251:25520] with UID [-3952325941048967523] 11:59:05,439 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - Starting up, Akka version [2.6.21] ... 11:59:05,441 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - Registered cluster JMX MBean [akka:type=Cluster] 11:59:05,441 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - Started up successfully [INFO] [07/09/2025 11:59:05.441] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [07/09/2025 11:59:05.441] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - Started up successfully 11:59:05,442 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 11:59:05,442 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [07/09/2025 11:59:05.442] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [07/09/2025 11:59:05.442] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 11:59:05,456 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 11:59:05,456 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,555 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] 11:59:05,555 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:59:05,555 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:59:05,556 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 11:59:05,557 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] 11:59:05,557 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 11:59:05,557 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:59:05,557 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 11:59:05,557 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 11:59:05,557 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=2, success=true] 11:59:05,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior426#640635177] 11:59:05,569 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower427#-1640100520] 11:59:05,569 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader428#-1396818276] 11:59:05,572 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 11:59:05,572 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,576 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]]] 11:59:05,576 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 11:59:05,576 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] 11:59:05,577 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:59:05,577 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior429#-1113800694] 11:59:05,588 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower430#-102192189] 11:59:05,588 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader431#-865769940] 11:59:05,590 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 11:59:05,590 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,591 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] 11:59:05,591 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:59:05,591 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:59:05,591 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 11:59:05,592 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] 11:59:05,592 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:59:05,592 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 11:59:05,592 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 11:59:05,593 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 11:59:05,594 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 11:59:05,594 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]]] 11:59:05,595 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 11:59:05,595 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] 11:59:05,595 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 11:59:05,595 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior432#-1435968210] 11:59:05,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower433#-1035784391] 11:59:05,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader434#1889742253] 11:59:05,608 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,610 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "org.opendaylight.controller.cluster.raft.behaviors.FollowerTest$2@786384a6" message is greater than follower's term 1 - updating term 11:59:05,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior435#-731480209] 11:59:05,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower436#587369020] 11:59:05,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader437#-1598374931] 11:59:05,624 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:59:05,624 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,625 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 11:59:05,626 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]]] 11:59:05,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:05,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:59:05,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 11:59:05,629 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 11:59:05,629 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 11:59:05,629 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] 11:59:05,629 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:05,629 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:59:05,631 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:59:05,632 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior438#-883718448] 11:59:05,642 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower439#-1812508969] 11:59:05,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader440#524836576] 11:59:05,644 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 11:59:05,644 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,646 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]]] 11:59:05,647 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:05,647 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 11:59:05,647 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:59:05,647 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 11:59:05,648 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] 11:59:05,648 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:59:05,649 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]]] 11:59:05,649 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 11:59:05,649 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 11:59:05,649 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:59:05,649 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 11:59:05,650 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 11:59:05,650 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 11:59:05,650 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] 11:59:05,650 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 11:59:05,650 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:59:05,650 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 11:59:05,650 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 11:59:05,651 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior441#-703742462] 11:59:05,662 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower442#-1655431055] 11:59:05,662 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader443#-1767297896] 11:59:05,663 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 11:59:05,663 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,664 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 11:59:05,665 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 11:59:05,666 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] 11:59:05,666 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 11:59:05,666 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior444#999316354] 11:59:05,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower445#587824157] 11:59:05,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader446#-2144650290] 11:59:05,679 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior447#-758156338] 11:59:05,694 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower448#1130916958] 11:59:05,694 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader449#2023589178] 11:59:05,695 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 11:59:05,695 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,695 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 11:59:05,696 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 11:59:05,697 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]]] 11:59:05,697 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:05,698 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:59:05,698 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 11:59:05,698 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 11:59:05,698 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 11:59:05,698 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] 11:59:05,699 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:05,699 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 11:59:05,699 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 11:59:05,699 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 11:59:05,700 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 11:59:05,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior450#113793118] 11:59:05,711 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower451#-1929718645] 11:59:05,711 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader452#2097852973] 11:59:05,713 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/09/2025 11:59:05.715] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@74ca78f8 [INFO] [akkaDeadLetter][07/09/2025 11:59:05.715] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,716 AM [test-akka.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,717 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 11:59:05,721 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:59:05,721 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [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]]] 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [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] 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 11:59:05,722 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 11:59:05,723 AM [test-akka.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 11:59:05,723 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 11:59:05,723 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 11:59:05,723 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 11:59:05,723 AM [test-akka.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 11:59:05,723 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 11:59:05,724 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 11:59:05,724 AM [test-akka.actor.default-dispatcher-8] [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] 11:59:05,724 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 11:59:05,724 AM [test-akka.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [07/09/2025 11:59:05.724] [test-akka.actor.default-dispatcher-7] [akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@53c081e6 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=1, lastTerm=1, lastAppliedIndex=1, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [INFO] [akkaDeadLetter][07/09/2025 11:59:05.724] [test-akka.actor.default-dispatcher-6] [akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 11:59:05,724 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 11:59:05,725 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 11:59:05,725 AM [test-akka.actor.default-dispatcher-8] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 11:59:05,725 AM [test-akka.actor.default-dispatcher-8] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,773 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior453#-824884716] 11:59:05,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower454#-1760599387] 11:59:05,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader455#-1489378014] 11:59:05,784 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 11:59:05,788 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior456#1770854958] 11:59:05,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower457#-1743956513] 11:59:05,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader458#1570748050] 11:59:05,802 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 11:59:05,802 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,804 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 11:59:05,804 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 11:59:05,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior459#393560185] 11:59:05,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower460#-2032547690] 11:59:05,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader461#1964392122] 11:59:05,820 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 11:59:05,820 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,821 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 11:59:05,822 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]]] 11:59:05,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:05,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:59:05,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 11:59:05,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 11:59:05,822 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 11:59:05,823 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] 11:59:05,823 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:05,823 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:59:05,823 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:59:05,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior462#-1079409377] 11:59:05,834 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower463#-899054749] 11:59:05,835 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader464#1681828483] 11:59:05,837 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 11:59:05,837 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,838 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 11:59:05,838 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]]] 11:59:05,839 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 11:59:05,839 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] 11:59:05,839 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:05,839 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 11:59:05,840 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]]] 11:59:05,840 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 11:59:05,840 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] 11:59:05,840 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:59:05,841 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior465#1385696479] 11:59:05,851 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower466#-663132835] 11:59:05,851 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader467#775194268] 11:59:05,853 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,854 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior468#1512326759] 11:59:05,864 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower469#-865912323] 11:59:05,864 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader470#-1600854779] 11:59:05,867 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 11:59:05,867 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,868 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 11:59:05,869 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]]] 11:59:05,869 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 11:59:05,869 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] 11:59:05,870 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:05,870 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 11:59:05,871 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]]] 11:59:05,871 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 11:59:05,872 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] 11:59:05,872 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:59:05,872 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]]] 11:59:05,873 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 11:59:05,873 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] 11:59:05,873 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:59:05,873 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior471#-65799444] 11:59:05,884 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower472#-1486600908] 11:59:05,884 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader473#-1971504342] 11:59:05,886 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 11:59:05,886 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,887 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]]] 11:59:05,888 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:05,888 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:59:05,888 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 11:59:05,888 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 11:59:05,888 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 11:59:05,888 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] 11:59:05,888 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:59:05,888 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 11:59:05,888 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 11:59:05,889 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior474#2081262854] 11:59:05,899 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower475#-1312770487] 11:59:05,900 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader476#778142265] 11:59:05,904 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 11:59:05,904 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,905 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:59:05,906 AM [main] [DEBUG] MockRaftActorContext - New leader address: akka://test/user/leader479 11:59:05,907 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to akka://test/user/leader479 11:59:05,909 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 11:59:05,909 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior477#-365286182] 11:59:05,920 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower478#-1072532038] 11:59:05,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader479#382809946] 11:59:05,937 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 11:59:05,937 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,938 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 11:59:05,938 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]]] 11:59:05,938 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:05,938 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:59:05,939 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 11:59:05,939 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 11:59:05,939 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 11:59:05,939 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] 11:59:05,939 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:05,939 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:59:05,939 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:59:05,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior480#765889095] 11:59:05,950 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower481#32817001] 11:59:05,950 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader482#-69159817] 11:59:05,951 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:59:05,951 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:05,952 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 11:59:05,952 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]]] 11:59:05,952 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 11:59:05,952 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] 11:59:05,952 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:05,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior483#-1057603884] 11:59:05,963 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower484#-132798190] 11:59:05,963 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader485#-831287508] 11:59:05,965 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [07/09/2025 11:59:05.966] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@5f565725 [INFO] [akkaDeadLetter][07/09/2025 11:59:05.966] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,966 AM [test-akka.actor.default-dispatcher-18] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,967 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 11:59:05,969 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:59:05,969 AM [test-akka.actor.default-dispatcher-16] [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 11:59:05,969 AM [test-akka.actor.default-dispatcher-18] [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]]] 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [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] 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 11:59:05,970 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 11:59:05,971 AM [test-akka.actor.default-dispatcher-18] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 11:59:05,971 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 11:59:05,971 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 11:59:05,971 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 11:59:05,972 AM [test-akka.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] 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [07/09/2025 11:59:05.972] [test-akka.actor.default-dispatcher-17] [akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7929557b [INFO] [akkaDeadLetter][07/09/2025 11:59:05.972] [test-akka.actor.default-dispatcher-18] [akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,972 AM [test-akka.actor.default-dispatcher-18] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 11:59:05,972 AM [test-akka.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] 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 11:59:05,972 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 11:59:05,973 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 11:59:05,973 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 11:59:05,973 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 11:59:06,20 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior486#-1454380963] 11:59:06,22 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower487#-1548212435] 11:59:06,22 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader488#788494344] 11:59:06,22 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 11:59:06,28 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 11:59:06,28 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,29 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 11:59:06,35 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]]] 11:59:06,36 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 11:59:06,36 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] 11:59:06,36 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 11:59:06,37 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior489#-934246839] 11:59:06,47 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower490#2047916100] 11:59:06,48 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader491#119195911] 11:59:06,50 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 11:59:06,50 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,52 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 11:59:06,53 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 11:59:06,53 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 11:59:06,53 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 11:59:06,54 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 11:59:06,54 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior492#-1307607601] 11:59:06,65 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower493#1016698454] 11:59:06,65 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader494#1424984809] 11:59:06,67 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 11:59:06,67 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,68 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 11:59:06,69 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]]] 11:59:06,69 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 11:59:06,69 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 11:59:06,69 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:59:06,69 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 11:59:06,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:59:06,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 11:59:06,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 11:59:06,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 11:59:06,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 11:59:06,70 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] 11:59:06,70 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:59:06,70 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:59:06,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 11:59:06,71 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 11:59:06,71 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 11:59:06,71 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 11:59:06,72 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior495#693166902] 11:59:06,82 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower496#-1586956110] 11:59:06,83 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader497#-2147068623] 11:59:06,85 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 11:59:06,85 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,85 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] 11:59:06,85 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:59:06,86 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:59:06,87 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:64) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:618) 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$WiyNxUjp.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:265) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:316) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$RealMethodCall.invoke(MockMethodAdvice.java:236) 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.access.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:84) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(MockMethodAdvice.java:136) 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$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 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:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) 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) 11:59:06,89 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior498#1387325536] 11:59:06,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower499#511515258] 11:59:06,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader500#-1616109351] 11:59:06,102 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 11:59:06,102 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,102 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] 11:59:06,102 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:59:06,103 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:59:06,103 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 11:59:06,104 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 11:59:06,104 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]]] 11:59:06,104 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 11:59:06,105 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:06,105 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:59:06,105 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 11:59:06,105 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 11:59:06,105 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 11:59:06,105 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] 11:59:06,106 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 11:59:06,106 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:59:06,106 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 11:59:06,106 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 11:59:06,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior501#62755990] 11:59:06,117 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower502#1493358874] 11:59:06,118 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader503#143461165] 11:59:06,120 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 11:59:06,120 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,120 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 11:59:06,121 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]]] 11:59:06,121 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 11:59:06,122 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] 11:59:06,122 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:59:06,122 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 11:59:06,123 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]]] 11:59:06,123 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 11:59:06,123 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] 11:59:06,123 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:59:06,124 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 11:59:06,124 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]]] 11:59:06,125 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 11:59:06,125 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] 11:59:06,125 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:59:06,125 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior504#-1457958909] 11:59:06,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower505#1205357830] 11:59:06,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader506#120564863] 11:59:06,138 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 11:59:06,138 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,339 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:59:06,339 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.251:25520, Removed) 11:59:06,339 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 11:59:06,339 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 11:59:06,339 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 11:59:06,339 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:59:06,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior507#2118498855] 11:59:06,350 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower508#278354280] 11:59:06,350 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader509#-1973980684] 11:59:06,352 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,353 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 11:59:06,554 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:59:06,555 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior510#-1136727997] 11:59:06,566 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower511#1981492819] 11:59:06,566 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader512#-1331107789] 11:59:06,569 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 11:59:06,569 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,571 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 11:59:06,572 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=true] 11:59:06,572 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior513#-248944926] 11:59:06,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower514#601579205] 11:59:06,584 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader515#629945265] 11:59:06,586 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 11:59:06,586 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,588 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]]] 11:59:06,588 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 11:59:06,588 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:59:06,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 11:59:06,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 11:59:06,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 11:59:06,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 11:59:06,589 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] 11:59:06,589 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 11:59:06,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 11:59:06,589 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 11:59:06,589 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 11:59:06,590 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 11:59:06,590 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 11:59:06,590 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 11:59:06,590 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 11:59:06,591 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior516#-95268202] 11:59:06,601 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower517#-1481873130] 11:59:06,602 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader518#1388405675] 11:59:06,603 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 11:59:06,603 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,604 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] 11:59:06,604 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:59:06,604 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:59:06,604 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 11:59:06,605 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]]] 11:59:06,605 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] 11:59:06,605 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior519#-139898361] 11:59:06,616 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower520#-1033487967] 11:59:06,616 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader521#-328330119] 11:59:06,618 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 11:59:06,618 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:06,619 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 11:59:06,619 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]]] 11:59:06,620 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 11:59:06,620 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 11:59:06,620 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:59:06,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior522#-212312466] 11:59:06,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower523#1128079041] 11:59:06,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader524#-609886745] 11:59:06,633 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [07/09/2025 11:59:06.634] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@b9dd1fa [INFO] [akkaDeadLetter][07/09/2025 11:59:06.634] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[akka://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:06,634 AM [test-akka.actor.default-dispatcher-17] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[akka://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:06,635 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 11:59:06,636 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:59:06,636 AM [test-akka.actor.default-dispatcher-17] [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 11:59:06,637 AM [test-akka.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]]] 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 11:59:06,637 AM [test-akka.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] 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 11:59:06,637 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 11:59:06,638 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 11:59:06,638 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 11:59:06,638 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 11:59:06,638 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 11:59:06,639 AM [test-akka.actor.default-dispatcher-14] [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] 11:59:06,639 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 11:59:06,639 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [07/09/2025 11:59:06.639] [test-akka.actor.default-dispatcher-14] [akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@38acd070 [INFO] [akkaDeadLetter][07/09/2025 11:59:06.639] [test-akka.actor.default-dispatcher-16] [akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:06,639 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:06,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 11:59:06,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 11:59:06,639 AM [test-akka.actor.default-dispatcher-18] [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] 11:59:06,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 11:59:06,639 AM [test-akka.actor.default-dispatcher-18] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 11:59:06,640 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 11:59:06,640 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 11:59:06,640 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 11:59:06,640 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 11:59:06,640 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 11:59:06,688 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [07/09/2025 11:59:06.700] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@571884ee [INFO] [akkaDeadLetter][07/09/2025 11:59:06.700] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[akka://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:06,700 AM [test-akka.actor.default-dispatcher-16] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[akka://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:06,701 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 11:59:06,701 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 11:59:06,701 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 11:59:06,701 AM [test-akka.actor.default-dispatcher-17] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:59:06,701 AM [test-akka.actor.default-dispatcher-17] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 120.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 11:59:06,703 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 11:59:06,703 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 11:59:06,704 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 2.486 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 11:59:06,705 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior525#1017164655] 11:59:06,715 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower526#567785478] 11:59:06,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader527#757189053] 11:59:06,716 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:59:06,718 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 11:59:06,718 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,19 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:59:07,149 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:59:07,149 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 11:59:07,399 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 11:59:07,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 11:59:07,600 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior528#-300534538] 11:59:07,611 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower529#1939135074] 11:59:07,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader530#1129877345] 11:59:07,615 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,615 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:59:07,616 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 11:59:07,616 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 11:59:07,616 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 11:59:07,616 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:59:07,616 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior531#-285797278] 11:59:07,617 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower532#-1381146272] 11:59:07,617 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader533#-1219184859] 11:59:07,618 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,619 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 11:59:07,620 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 11:59:07,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior534#875191421] 11:59:07,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower535#236508483] 11:59:07,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader536#-725144689] 11:59:07,622 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,623 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]]] 11:59:07,623 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 11:59:07,623 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 11:59:07,623 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 11:59:07,624 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 11:59:07,624 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 11:59:07,624 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] 11:59:07,624 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 11:59:07,624 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior537#-1700306134] 11:59:07,625 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower538#86768255] 11:59:07,625 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader539#-1646158748] 11:59:07,626 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,627 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 11:59:07,627 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 11:59:07,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior540#-786640009] 11:59:07,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower541#-678204954] 11:59:07,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader542#277551144] 11:59:07,629 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,629 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 11:59:07,630 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 11:59:07,630 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] 11:59:07,630 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 11:59:07,631 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 11:59:07,632 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:59:07,632 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 11:59:07,632 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. 11:59:07,632 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 11:59:07,632 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 11:59:07,633 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=100, voteGranted=true] 11:59:07,633 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than follower's term 1 - updating term 11:59:07,633 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior543#-2011456233] 11:59:07,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower544#1216828383] 11:59:07,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader545#914780054] 11:59:07,636 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 11:59:07,636 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 11:59:07,637 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 11:59:07,637 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 11:59:07,637 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 11:59:07,637 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 11:59:07,637 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 11:59:07,637 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 11:59:07,637 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 11:59:07,637 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior546#1742638276] 11:59:07,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower547#1137627406] 11:59:07,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader548#-1756340514] 11:59:07,639 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,640 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 11:59:07,640 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior549#-891430798] 11:59:07,640 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower550#-1408737270] 11:59:07,641 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader551#1419895114] 11:59:07,642 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 11:59:07,642 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 11:59:07,642 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 11:59:07,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior552#-72032682] 11:59:07,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower553#125110617] 11:59:07,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader554#714001679] [INFO] [07/09/2025 11:59:07.644] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:59:07,644 AM [test-akka.actor.default-dispatcher-17] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/09/2025 11:59:07.645] [test-akka.actor.default-dispatcher-14] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.251:25520) [INFO] [akkaDeadLetter][07/09/2025 11:59:07.645] [test-akka.actor.default-dispatcher-14] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#445585941] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:59:07,645 AM [test-akka.actor.default-dispatcher-14] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#445585941] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [07/09/2025 11:59:07.645] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - Exiting completed [INFO] [07/09/2025 11:59:07.645] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - Shutting down... 11:59:07,645 AM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - Exiting completed 11:59:07,645 AM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - Shutting down... [INFO] [07/09/2025 11:59:07.645] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.251:25520] - Successfully shut down 11:59:07,645 AM [test-akka.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [akka://test@10.30.171.251:25520] - Successfully shut down [INFO] [07/09/2025 11:59:07.646] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.171.251:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/09/2025 11:59:07.646] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.171.251:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 11:59:07,646 AM [test-akka.actor.default-dispatcher-16] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:59:07,646 AM [test-akka.actor.default-dispatcher-16] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 11:59:07,648 AM [test-akka.actor.default-dispatcher-16] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [07/09/2025 11:59:07.648] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.251:25520/system/remoting-terminator] Remoting shut down. [DEBUG] [07/09/2025 11:59:07.648] [test-akka.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger