[DEBUG] [08/26/2025 07:38:16.353] [main] [EventStream(akka://test)] logger log1-TestEventListener started 07:38:16,353 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/26/2025 07:38:16.354] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [08/26/2025 07:38:16.354] [main] [EventStream(akka://test)] Default Loggers started [INFO] [08/26/2025 07:38:16.367] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.10:25520] with UID [-3913938585785443021] 07:38:16,367 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.10:25520] with UID [-3913938585785443021] 07:38:16,367 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - Starting up, Akka version [2.6.21] ... [INFO] [08/26/2025 07:38:16.367] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - Starting up, Akka version [2.6.21] ... [INFO] [08/26/2025 07:38:16.369] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [08/26/2025 07:38:16.369] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - Started up successfully 07:38:16,369 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - Registered cluster JMX MBean [akka:type=Cluster] 07:38:16,369 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - Started up successfully [INFO] [08/26/2025 07:38:16.373] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 07:38:16,373 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [08/26/2025 07:38:16.373] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 07:38:16,373 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 07:38:16,383 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 07:38:16,384 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,476 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] 07:38:16,476 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:38:16,476 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:38:16,477 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 07:38:16,479 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] 07:38:16,479 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 07:38:16,479 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 07:38:16,479 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 07:38:16,480 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 07:38:16,480 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=2, success=true] 07:38:16,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior426#323148736] 07:38:16,482 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower427#2040446613] 07:38:16,482 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader428#1462509459] 07:38:16,484 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 07:38:16,484 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,488 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]]] 07:38:16,488 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 07:38:16,489 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] 07:38:16,489 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 07:38:16,489 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior429#-1129518712] 07:38:16,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower430#1870786355] 07:38:16,501 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader431#-758003268] 07:38:16,503 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 07:38:16,503 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,503 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] 07:38:16,503 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:38:16,503 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:38:16,504 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 07:38:16,504 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] 07:38:16,504 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 07:38:16,505 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 07:38:16,505 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 07:38:16,506 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 07:38:16,507 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 07:38:16,508 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]]] 07:38:16,508 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 07:38:16,508 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] 07:38:16,508 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 07:38:16,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior432#-285072771] 07:38:16,520 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower433#-749096941] 07:38:16,520 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader434#-1762082362] 07:38:16,522 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,524 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "org.opendaylight.controller.cluster.raft.behaviors.FollowerTest$2@78bbc584" message is greater than follower's term 1 - updating term 07:38:16,525 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior435#-765725290] 07:38:16,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower436#-1675500202] 07:38:16,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader437#-536355699] 07:38:16,538 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 07:38:16,538 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,539 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 07:38:16,539 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]]] 07:38:16,541 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:16,542 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:38:16,542 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 07:38:16,542 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 07:38:16,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 07:38:16,543 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] 07:38:16,543 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 07:38:16,545 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 07:38:16,545 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior438#-789466826] 07:38:16,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower439#-1616947322] 07:38:16,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader440#-676763870] 07:38:16,559 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 07:38:16,559 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,561 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]]] 07:38:16,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:16,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 07:38:16,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 07:38:16,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 07:38:16,562 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] 07:38:16,562 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:38:16,566 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]]] 07:38:16,566 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 07:38:16,566 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 07:38:16,566 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 07:38:16,566 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 07:38:16,566 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 07:38:16,567 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 07:38:16,567 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] 07:38:16,567 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 07:38:16,567 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 07:38:16,567 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 07:38:16,567 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 07:38:16,568 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior441#859858593] 07:38:16,578 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower442#-1191373337] 07:38:16,578 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader443#-252793507] 07:38:16,580 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 07:38:16,580 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,581 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 07:38:16,582 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 07:38:16,582 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] 07:38:16,583 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 07:38:16,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior444#-562427127] 07:38:16,593 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower445#-1256152889] 07:38:16,594 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader446#-998577734] 07:38:16,602 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,604 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior447#-1030860313] 07:38:16,615 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower448#-2084161659] 07:38:16,615 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader449#1399925894] 07:38:16,617 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 07:38:16,617 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,617 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 07:38:16,618 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 07:38:16,618 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]]] 07:38:16,618 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:16,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:38:16,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 07:38:16,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 07:38:16,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 07:38:16,619 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] 07:38:16,619 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 07:38:16,619 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 07:38:16,619 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 07:38:16,620 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 07:38:16,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior450#7129792] 07:38:16,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower451#-134482241] 07:38:16,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader452#2042083033] 07:38:16,622 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [08/26/2025 07:38:16.626] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@35fbfc2c [INFO] [akkaDeadLetter][08/26/2025 07:38:16.626] [test-akka.actor.default-dispatcher-11] [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'. 07:38:16,626 AM [test-akka.actor.default-dispatcher-6] [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'. 07:38:16,627 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 07:38:16,630 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:38:16,630 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [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]]] 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 07:38:16,631 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 07:38:16,632 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 07:38:16,632 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 07:38:16,632 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 07:38:16,632 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 07:38:16,632 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 07:38:16,632 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [WARN] [08/26/2025 07:38:16.632] [test-akka.actor.default-dispatcher-6] [akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3781134c 07:38:16,632 AM [test-akka.actor.default-dispatcher-6] [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'. 07:38:16,632 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor [INFO] [akkaDeadLetter][08/26/2025 07:38:16.632] [test-akka.actor.default-dispatcher-5] [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'. 07:38:16,632 AM [test-akka.actor.default-dispatcher-6] [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] 07:38:16,632 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 07:38:16,632 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 07:38:16,634 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 07:38:16,634 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 07:38:16,634 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 07:38:16,635 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 07:38:16,635 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 07:38:16,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior453#1801211968] 07:38:16,693 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower454#-576061720] 07:38:16,693 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader455#-1351519276] 07:38:16,693 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 07:38:16,696 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior456#516821118] 07:38:16,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower457#-926678562] 07:38:16,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader458#2006023809] 07:38:16,702 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 07:38:16,702 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,703 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 07:38:16,703 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 07:38:16,704 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior459#385020972] 07:38:16,704 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower460#-1665732404] 07:38:16,704 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader461#-1389037869] 07:38:16,706 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 07:38:16,706 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,706 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 07:38:16,707 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]]] 07:38:16,707 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:16,707 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:38:16,707 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 07:38:16,707 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 07:38:16,707 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 07:38:16,707 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] 07:38:16,707 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,707 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 07:38:16,707 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 07:38:16,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior462#205377676] 07:38:16,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower463#617293635] 07:38:16,709 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader464#1013096391] 07:38:16,710 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 07:38:16,710 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,710 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 07:38:16,711 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]]] 07:38:16,711 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 07:38:16,711 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] 07:38:16,711 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,711 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 07:38:16,711 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]]] 07:38:16,712 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 07:38:16,712 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] 07:38:16,712 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 07:38:16,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior465#-2014152593] 07:38:16,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower466#-1306124130] 07:38:16,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader467#-499815925] 07:38:16,714 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,714 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior468#2044268377] 07:38:16,714 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower469#412695165] 07:38:16,714 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader470#-1138817658] 07:38:16,715 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 07:38:16,715 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,716 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 07:38:16,716 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]]] 07:38:16,716 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 07:38:16,716 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] 07:38:16,717 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,717 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 07:38:16,717 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]]] 07:38:16,717 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 07:38:16,717 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] 07:38:16,718 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 07:38:16,718 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]]] 07:38:16,718 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 07:38:16,718 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] 07:38:16,719 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 07:38:16,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior471#272255731] 07:38:16,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower472#-536067474] 07:38:16,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader473#-119276388] 07:38:16,720 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 07:38:16,720 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,721 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]]] 07:38:16,721 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:16,721 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 07:38:16,721 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 07:38:16,721 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 07:38:16,721 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 07:38:16,722 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] 07:38:16,722 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 07:38:16,722 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 07:38:16,722 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 07:38:16,722 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior474#-1565383128] 07:38:16,723 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower475#865169477] 07:38:16,723 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader476#-1233570543] 07:38:16,724 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 07:38:16,724 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,726 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:38:16,726 AM [main] [DEBUG] MockRaftActorContext - New leader address: akka://test/user/leader479 07:38:16,726 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to akka://test/user/leader479 07:38:16,727 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 07:38:16,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior477#-1142753929] 07:38:16,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower478#1644081605] 07:38:16,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader479#1469644112] 07:38:16,729 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 07:38:16,729 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,730 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 07:38:16,730 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]]] 07:38:16,730 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:16,730 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:38:16,730 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 07:38:16,730 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 07:38:16,731 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 07:38:16,731 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] 07:38:16,731 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,731 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 07:38:16,731 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 07:38:16,731 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior480#1784779558] 07:38:16,732 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower481#1169396008] 07:38:16,732 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader482#-96997950] 07:38:16,733 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 07:38:16,733 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,733 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 07:38:16,734 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]]] 07:38:16,734 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 07:38:16,734 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] 07:38:16,734 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,734 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior483#1501282165] 07:38:16,735 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower484#-1876318884] 07:38:16,735 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader485#1657477438] 07:38:16,736 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [08/26/2025 07:38:16.737] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@5a8f072d [INFO] [akkaDeadLetter][08/26/2025 07:38:16.737] [test-akka.actor.default-dispatcher-15] [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'. 07:38:16,737 AM [test-akka.actor.default-dispatcher-6] [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'. 07:38:16,737 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 07:38:16,738 AM [test-akka.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 07:38:16,739 AM [test-akka.actor.default-dispatcher-15] [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 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]] 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 07:38:16,739 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 07:38:16,740 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 07:38:16,740 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 07:38:16,740 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 07:38:16,740 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 07:38:16,740 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 07:38:16,740 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [08/26/2025 07:38:16.740] [test-akka.actor.default-dispatcher-15] [akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@52cbcb1e 07:38:16,740 AM [test-akka.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [INFO] [akkaDeadLetter][08/26/2025 07:38:16.740] [test-akka.actor.default-dispatcher-6] [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'. 07:38:16,740 AM [test-akka.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 07:38:16,740 AM [test-akka.actor.default-dispatcher-5] [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'. 07:38:16,740 AM [test-akka.actor.default-dispatcher-15] [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] 07:38:16,741 AM [test-akka.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 07:38:16,741 AM [test-akka.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 07:38:16,741 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 07:38:16,741 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 07:38:16,741 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 07:38:16,741 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 07:38:16,741 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 07:38:16,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior486#-629149677] 07:38:16,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower487#-1280060099] 07:38:16,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader488#458660301] 07:38:16,791 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 07:38:16,794 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 07:38:16,794 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,795 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 07:38:16,796 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]]] 07:38:16,796 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 07:38:16,796 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] 07:38:16,796 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 07:38:16,797 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior489#-14717321] 07:38:16,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower490#513886842] 07:38:16,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader491#-1800636089] 07:38:16,800 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 07:38:16,800 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,800 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 07:38:16,801 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 07:38:16,801 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 07:38:16,801 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 07:38:16,801 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 07:38:16,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior492#-1837366306] 07:38:16,802 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower493#-1807256216] 07:38:16,802 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader494#-1979823161] 07:38:16,803 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 07:38:16,803 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,804 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 07:38:16,804 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]]] 07:38:16,804 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 07:38:16,805 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:38:16,805 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 07:38:16,805 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] 07:38:16,805 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 07:38:16,805 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 07:38:16,806 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 07:38:16,806 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 07:38:16,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior495#1615682897] 07:38:16,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower496#-1244589187] 07:38:16,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader497#-234378550] 07:38:16,808 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 07:38:16,808 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,808 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] 07:38:16,808 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 07:38:16,808 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:38:16,809 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$LPaMRkFc.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:265) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:316) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$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) 07:38:16,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior498#203669648] 07:38:16,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower499#1136373667] 07:38:16,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader500#-84180516] 07:38:16,811 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 07:38:16,811 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,812 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] 07:38:16,812 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:38:16,812 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:38:16,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 07:38:16,812 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 07:38:16,812 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]]] 07:38:16,812 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 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 07:38:16,813 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] 07:38:16,813 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 07:38:16,813 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 07:38:16,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior501#-1125189563] 07:38:16,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower502#-1851042515] 07:38:16,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader503#-1772030026] 07:38:16,815 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 07:38:16,815 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:16,815 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 07:38:16,816 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]]] 07:38:16,816 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 07:38:16,816 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] 07:38:16,816 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:38:16,816 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 07:38:16,816 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]]] 07:38:16,816 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 07:38:16,816 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] 07:38:16,816 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 07:38:16,817 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 07:38:16,817 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]]] 07:38:16,817 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 07:38:16,817 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] 07:38:16,817 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 07:38:16,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior504#1101253427] 07:38:16,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower505#120680179] 07:38:16,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader506#-1082057499] 07:38:16,819 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 07:38:16,819 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:17,19 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:38:17,19 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.10:25520, Removed) 07:38:17,19 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 07:38:17,19 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 07:38:17,19 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 07:38:17,20 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 07:38:17,20 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior507#-1411510165] 07:38:17,21 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower508#1757386660] 07:38:17,21 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader509#-969888753] 07:38:17,24 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:17,24 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 07:38:17,175 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:38:17,176 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior510#669760011] 07:38:17,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower511#-414535867] 07:38:17,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader512#77868740] 07:38:17,179 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 07:38:17,179 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:17,181 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 07:38:17,181 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=true] 07:38:17,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior513#1146579617] 07:38:17,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower514#1728920112] 07:38:17,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader515#-255858682] 07:38:17,185 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 07:38:17,185 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:17,186 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]]] 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 07:38:17,187 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] 07:38:17,187 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 07:38:17,187 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 07:38:17,188 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 07:38:17,188 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 07:38:17,188 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 07:38:17,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior516#1691057097] 07:38:17,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower517#-441206304] 07:38:17,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader518#236850055] 07:38:17,190 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 07:38:17,190 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:17,190 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] 07:38:17,190 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:38:17,190 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:38:17,191 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 07:38:17,191 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]]] 07:38:17,191 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] 07:38:17,192 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior519#1820492554] 07:38:17,192 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower520#500570122] 07:38:17,192 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader521#1630497569] 07:38:17,193 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 07:38:17,193 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:17,193 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 07:38:17,194 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]]] 07:38:17,194 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 07:38:17,194 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 07:38:17,194 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 07:38:17,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior522#1084220908] 07:38:17,195 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower523#-845866331] 07:38:17,195 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader524#1418127667] 07:38:17,196 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 07:38:17,197 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 [WARN] [08/26/2025 07:38:17.197] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4a793e04 [INFO] [akkaDeadLetter][08/26/2025 07:38:17.197] [test-akka.actor.default-dispatcher-14] [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'. 07:38:17,197 AM [test-akka.actor.default-dispatcher-14] [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'. 07:38:17,198 AM [test-akka.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:38:17,198 AM [test-akka.actor.default-dispatcher-15] [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 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [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]]] 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [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] 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 07:38:17,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 07:38:17,200 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 07:38:17,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 07:38:17,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 07:38:17,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 07:38:17,200 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 07:38:17,200 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 07:38:17,200 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 07:38:17,200 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 07:38:17,200 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 07:38:17,200 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 07:38:17,200 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [08/26/2025 07:38:17.201] [test-akka.actor.default-dispatcher-6] [akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6e113053 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [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] 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 [INFO] [akkaDeadLetter][08/26/2025 07:38:17.201] [test-akka.actor.default-dispatcher-5] [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'. 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 07:38:17,201 AM [test-akka.actor.default-dispatcher-5] [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'. 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 07:38:17,201 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 07:38:17,249 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [08/26/2025 07:38:17.250] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1931c609 [INFO] [akkaDeadLetter][08/26/2025 07:38:17.251] [test-akka.actor.default-dispatcher-5] [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'. 07:38:17,251 AM [test-akka.actor.default-dispatcher-6] [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'. 07:38:17,251 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 07:38:17,251 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 07:38:17,251 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 07:38:17,251 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:38:17,251 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 115.6 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 07:38:17,252 AM [test-akka.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 07:38:17,252 AM [test-akka.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 07:38:17,252 AM [test-akka.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.156 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 07:38:17,253 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior525#778437583] 07:38:17,253 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower526#103692788] 07:38:17,253 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader527#2085867837] 07:38:17,254 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 07:38:17,255 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 07:38:17,255 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:17,556 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:38:17,687 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:38:17,687 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 07:38:17,937 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 07:38:18,138 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 07:38:18,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior528#1932648573] 07:38:18,149 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower529#62972194] 07:38:18,150 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader530#-397219896] 07:38:18,152 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:18,153 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:38:18,153 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 07:38:18,153 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 07:38:18,153 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 07:38:18,154 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 07:38:18,154 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior531#-439286757] 07:38:18,165 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower532#115289684] 07:38:18,165 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader533#-1144607079] 07:38:18,166 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:18,168 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 07:38:18,168 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 07:38:18,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior534#-33016667] 07:38:18,179 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower535#758194296] 07:38:18,180 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader536#-1368016743] 07:38:18,181 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:18,182 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]]] 07:38:18,182 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 07:38:18,182 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 07:38:18,183 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 07:38:18,183 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 07:38:18,183 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 07:38:18,183 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] 07:38:18,183 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 07:38:18,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior537#1803206816] 07:38:18,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower538#405219680] 07:38:18,195 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader539#329712557] 07:38:18,197 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:18,199 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 07:38:18,200 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 07:38:18,201 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior540#-1719804625] 07:38:18,212 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower541#699124999] 07:38:18,212 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader542#-794596533] 07:38:18,215 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:18,215 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 07:38:18,216 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 07:38:18,216 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] 07:38:18,217 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 07:38:18,217 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 07:38:18,219 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 07:38:18,219 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 07:38:18,219 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. 07:38:18,219 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 07:38:18,220 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 07:38:18,220 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=100, voteGranted=true] 07:38:18,221 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than follower's term 1 - updating term 07:38:18,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior543#-161902580] 07:38:18,232 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower544#110296609] 07:38:18,233 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader545#-1504735252] 07:38:18,235 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 07:38:18,236 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 07:38:18,236 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 07:38:18,236 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 07:38:18,236 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 07:38:18,237 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 07:38:18,237 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 07:38:18,237 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 07:38:18,237 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 07:38:18,237 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior546#2023143944] 07:38:18,248 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower547#109743087] 07:38:18,248 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader548#-2023394398] 07:38:18,250 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:18,251 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 07:38:18,252 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior549#232256333] 07:38:18,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower550#836219844] 07:38:18,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader551#-1697514538] 07:38:18,266 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 07:38:18,268 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 07:38:18,268 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 07:38:18,268 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior552#-979762039] 07:38:18,279 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower553#-172004394] 07:38:18,279 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader554#967748600] [INFO] [08/26/2025 07:38:18.280] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 07:38:18,280 AM [test-akka.actor.default-dispatcher-15] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/26/2025 07:38:18.281] [test-akka.actor.default-dispatcher-15] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.10:25520) [INFO] [akkaDeadLetter][08/26/2025 07:38:18.281] [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#-1751819169] 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'. 07:38:18,281 AM [test-akka.actor.default-dispatcher-15] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#-1751819169] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 07:38:18,283 AM [test-akka.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - Exiting completed 07:38:18,283 AM [test-akka.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - Shutting down... [INFO] [08/26/2025 07:38:18.283] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - Exiting completed 07:38:18,284 AM [test-akka.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [akka://test@10.30.170.10:25520] - Successfully shut down [INFO] [08/26/2025 07:38:18.283] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - Shutting down... [INFO] [08/26/2025 07:38:18.283] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.10:25520] - Successfully shut down [INFO] [08/26/2025 07:38:18.285] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.10:25520/system/remoting-terminator] Shutting down remote daemon. 07:38:18,285 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/26/2025 07:38:18.285] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.10:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 07:38:18,286 AM [test-akka.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/26/2025 07:38:18.288] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.10:25520/system/remoting-terminator] Remoting shut down. 07:38:18,288 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/26/2025 07:38:18.288] [test-akka.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger