[DEBUG] [09/17/2025 00:42:56.389] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:42:56,389 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/17/2025 00:42:56.389] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [09/17/2025 00:42:56.389] [main] [EventStream(akka://test)] Default Loggers started 12:42:56,413 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.38:25520] with UID [-377891996659961892] [INFO] [09/17/2025 00:42:56.412] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.38:25520] with UID [-377891996659961892] 12:42:56,413 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Starting up, Akka version [2.6.21] ... [INFO] [09/17/2025 00:42:56.413] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Starting up, Akka version [2.6.21] ... [INFO] [09/17/2025 00:42:56.415] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [09/17/2025 00:42:56.415] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Started up successfully [INFO] [09/17/2025 00:42:56.416] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [09/17/2025 00:42:56.416] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:42:56,418 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:42:56,418 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Started up successfully 12:42:56,418 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:42:56,418 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:42:56,425 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 12:42:56,425 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,532 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] 12:42:56,532 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:42:56,532 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:42:56,534 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 12:42:56,535 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] 12:42:56,535 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 12:42:56,535 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 12:42:56,535 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 12:42:56,535 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 12:42:56,536 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=2, success=true] 12:42:56,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior426#-925348158] 12:42:56,547 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower427#1172288802] 12:42:56,548 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader428#-56638184] 12:42:56,549 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 12:42:56,549 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,553 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]]] 12:42:56,553 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 12:42:56,554 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] 12:42:56,554 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 12:42:56,555 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior429#833231283] 12:42:56,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower430#2128955497] 12:42:56,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader431#-921085514] 12:42:56,567 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 12:42:56,567 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,567 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] 12:42:56,568 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:42:56,568 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:42:56,568 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 12:42:56,569 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] 12:42:56,569 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 12:42:56,569 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 12:42:56,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 12:42:56,570 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 12:42:56,571 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 12:42:56,572 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]]] 12:42:56,572 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 12:42:56,573 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] 12:42:56,573 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 12:42:56,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior432#936314587] 12:42:56,584 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower433#-1645412097] 12:42:56,584 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader434#-787435096] 12:42:56,586 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,588 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "org.opendaylight.controller.cluster.raft.behaviors.FollowerTest$2@291a8ecd" message is greater than follower's term 1 - updating term 12:42:56,589 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior435#1963403665] 12:42:56,600 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower436#50824180] 12:42:56,600 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader437#1717093588] 12:42:56,602 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 12:42:56,602 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,602 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 12:42:56,603 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]]] 12:42:56,605 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:56,605 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:42:56,606 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 12:42:56,606 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:42:56,606 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 12:42:56,607 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] 12:42:56,607 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,607 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:42:56,608 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:42:56,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior438#-141065687] 12:42:56,619 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower439#984636240] 12:42:56,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader440#23821802] 12:42:56,621 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 12:42:56,621 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,622 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]]] 12:42:56,623 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:56,623 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 12:42:56,624 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 12:42:56,624 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:42:56,624 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] 12:42:56,624 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:42:56,626 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]]] 12:42:56,626 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:42:56,627 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 12:42:56,627 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 12:42:56,627 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 12:42:56,627 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 12:42:56,627 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 12:42:56,628 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] 12:42:56,628 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 12:42:56,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:42:56,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:42:56,628 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:42:56,629 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior441#-609888494] 12:42:56,639 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower442#-1886689852] 12:42:56,639 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader443#827654907] 12:42:56,641 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 12:42:56,641 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,641 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 12:42:56,643 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 12:42:56,643 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] 12:42:56,643 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 12:42:56,644 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior444#-358171406] 12:42:56,654 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower445#1425763105] 12:42:56,654 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader446#-1338077158] 12:42:56,656 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior447#561662631] 12:42:56,670 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower448#1988843917] 12:42:56,670 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader449#-327451736] 12:42:56,671 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 12:42:56,672 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,672 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 12:42:56,672 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 12:42:56,673 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]]] 12:42:56,673 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:56,673 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:42:56,673 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 12:42:56,673 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:42:56,673 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 12:42:56,674 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] 12:42:56,674 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 12:42:56,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 12:42:56,674 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 12:42:56,675 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 12:42:56,675 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior450#1429046277] 12:42:56,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower451#-1121837110] 12:42:56,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader452#1524496271] 12:42:56,687 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 12:42:56,695 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 [WARN] [09/17/2025 00:42:56.695] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@50a4c141 [INFO] [akkaDeadLetter][09/17/2025 00:42:56.695] [test-akka.actor.default-dispatcher-14] [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'. 12:42:56,695 AM [test-akka.actor.default-dispatcher-13] [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'. 12:42:56,697 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:42:56,697 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 12:42:56,698 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]]] 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 12:42:56,698 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] 12:42:56,698 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 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 12:42:56,698 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 12:42:56,700 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:42:56,700 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:42:56,700 AM [test-akka.actor.default-dispatcher-6] [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] 12:42:56,700 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 12:42:56,700 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [09/17/2025 00:42:56.701] [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@3c3ab37a 12:42:56,701 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 12:42:56,701 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 12:42:56,701 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] 12:42:56,701 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 12:42:56,701 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [INFO] [akkaDeadLetter][09/17/2025 00:42:56.701] [test-akka.actor.default-dispatcher-6] [akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:42:56,701 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'. 12:42:56,702 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 12:42:56,702 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 12:42:56,702 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 12:42:56,702 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 12:42:56,702 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 12:42:56,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior453#873622708] 12:42:56,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower454#1249031538] 12:42:56,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader455#1755383289] 12:42:56,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 12:42:56,715 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior456#-1016773218] 12:42:56,726 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower457#-458156477] 12:42:56,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader458#-1074453071] 12:42:56,728 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 12:42:56,728 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,730 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 12:42:56,731 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 12:42:56,732 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior459#-589937981] 12:42:56,742 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower460#719569022] 12:42:56,742 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader461#1251892359] 12:42:56,744 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 12:42:56,744 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,745 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 12:42:56,746 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]]] 12:42:56,746 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:56,746 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:42:56,747 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 12:42:56,747 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 12:42:56,747 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 12:42:56,747 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] 12:42:56,747 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,747 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:42:56,748 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:42:56,749 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior462#788955491] 12:42:56,760 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower463#1271781404] 12:42:56,760 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader464#-1472302414] 12:42:56,762 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 12:42:56,762 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,763 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 12:42:56,763 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]]] 12:42:56,764 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 12:42:56,764 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] 12:42:56,764 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,764 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 12:42:56,765 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]]] 12:42:56,765 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 12:42:56,766 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] 12:42:56,766 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 12:42:56,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior465#-319690001] 12:42:56,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower466#731365364] 12:42:56,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader467#1812969661] 12:42:56,779 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,780 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior468#6729224] 12:42:56,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower469#238758886] 12:42:56,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader470#-572903146] 12:42:56,793 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 12:42:56,793 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,794 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 12:42:56,794 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]]] 12:42:56,795 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 12:42:56,795 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] 12:42:56,795 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,795 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 12:42:56,796 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]]] 12:42:56,796 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 12:42:56,796 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] 12:42:56,796 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:42:56,797 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]]] 12:42:56,797 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 12:42:56,797 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] 12:42:56,798 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:42:56,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior471#-1659581171] 12:42:56,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower472#-1300322478] 12:42:56,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader473#758745030] 12:42:56,810 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 12:42:56,810 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,811 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]]] 12:42:56,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:56,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 12:42:56,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 12:42:56,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 12:42:56,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 12:42:56,812 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] 12:42:56,812 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 12:42:56,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 12:42:56,812 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 12:42:56,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior474#-719449626] 12:42:56,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower475#-900044501] 12:42:56,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader476#-113035219] 12:42:56,826 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 12:42:56,826 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,827 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:42:56,828 AM [main] [DEBUG] MockRaftActorContext - New leader address: akka://test/user/leader479 12:42:56,828 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to akka://test/user/leader479 12:42:56,830 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 12:42:56,831 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior477#803822030] 12:42:56,841 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower478#364137594] 12:42:56,841 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader479#-1688395419] 12:42:56,843 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 12:42:56,843 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,843 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 12:42:56,844 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 12:42:56,844 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:56,844 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:42:56,844 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 12:42:56,844 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:42:56,844 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 12:42:56,845 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] 12:42:56,845 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,845 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:42:56,845 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:42:56,846 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior480#-1051841252] 12:42:56,847 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower481#1616580136] 12:42:56,847 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader482#-1089932279] 12:42:56,849 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 12:42:56,849 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,850 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 12:42:56,850 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]]] 12:42:56,851 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 12:42:56,851 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] 12:42:56,851 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,851 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior483#125189103] 12:42:56,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower484#-2034665490] 12:42:56,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader485#-567449157] 12:42:56,853 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 12:42:56,855 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 [WARN] [09/17/2025 00:42:56.855] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@6583733f [INFO] [akkaDeadLetter][09/17/2025 00:42:56.855] [test-akka.actor.default-dispatcher-14] [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'. 12:42:56,855 AM [test-akka.actor.default-dispatcher-14] [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'. 12:42:56,856 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [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 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [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]]] 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [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] 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 12:42:56,857 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [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] 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [WARN] [09/17/2025 00:42:56.858] [test-akka.actor.default-dispatcher-13] [akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1d0e102c 12:42:56,858 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 12:42:56,859 AM [test-akka.actor.default-dispatcher-13] [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] 12:42:56,859 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 12:42:56,859 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [INFO] [akkaDeadLetter][09/17/2025 00:42:56.858] [test-akka.actor.default-dispatcher-13] [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'. 12:42:56,859 AM [test-akka.actor.default-dispatcher-13] [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'. 12:42:56,859 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 12:42:56,859 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 12:42:56,859 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 12:42:56,859 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 12:42:56,859 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 12:42:56,908 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior486#-764299317] 12:42:56,909 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower487#-706141351] 12:42:56,909 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader488#-1865070117] 12:42:56,909 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 12:42:56,911 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 12:42:56,911 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,912 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 12:42:56,913 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]]] 12:42:56,913 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 12:42:56,914 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:42:56,914 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 12:42:56,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior489#-2039395778] 12:42:56,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower490#1249041275] 12:42:56,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader491#-1308258474] 12:42:56,918 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 12:42:56,918 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,918 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 12:42:56,918 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 12:42:56,918 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 12:42:56,918 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 12:42:56,919 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 12:42:56,919 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior492#37933914] 12:42:56,919 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower493#1959931250] 12:42:56,919 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader494#-8205353] 12:42:56,921 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 12:42:56,921 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,921 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 12:42:56,921 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]]] 12:42:56,921 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:42:56,921 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 12:42:56,921 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:42:56,921 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 12:42:56,921 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 12:42:56,922 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] 12:42:56,922 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 12:42:56,922 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 12:42:56,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior495#-597580224] 12:42:56,923 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower496#1961012160] 12:42:56,923 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader497#65178350] 12:42:56,924 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 12:42:56,924 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,925 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] 12:42:56,925 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:42:56,925 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:42:56,926 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$iVFoT2GB.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:265) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:316) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$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) 12:42:56,926 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior498#1530786650] 12:42:56,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower499#1353873458] 12:42:56,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader500#80305799] 12:42:56,928 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 12:42:56,928 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,928 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] 12:42:56,928 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:42:56,929 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:42:56,929 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 12:42:56,929 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 12:42:56,929 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]]] 12:42:56,929 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 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 12:42:56,930 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] 12:42:56,930 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:42:56,930 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:42:56,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior501#-2123726782] 12:42:56,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower502#226536605] 12:42:56,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader503#-434624211] 12:42:56,932 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 12:42:56,932 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:56,932 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 12:42:56,933 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]]] 12:42:56,933 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 12:42:56,933 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] 12:42:56,933 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:42:56,933 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 12:42:56,933 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]]] 12:42:56,934 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 12:42:56,934 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] 12:42:56,934 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:42:56,934 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 12:42:56,934 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]]] 12:42:56,934 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 12:42:56,934 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] 12:42:56,934 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 12:42:56,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior504#1796708734] 12:42:56,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower505#-843062950] 12:42:56,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader506#262213219] 12:42:56,936 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 12:42:56,936 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:57,136 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:42:57,137 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.38:25520, Removed) 12:42:57,137 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 12:42:57,137 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 12:42:57,137 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 12:42:57,137 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:42:57,137 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior507#-586426952] 12:42:57,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower508#1824513054] 12:42:57,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader509#-372200453] 12:42:57,140 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:57,140 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 12:42:57,342 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:42:57,342 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior510#1500047458] 12:42:57,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower511#787982641] 12:42:57,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader512#14377074] 12:42:57,355 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 12:42:57,356 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:57,357 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 12:42:57,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=true] 12:42:57,359 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior513#-864188343] 12:42:57,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower514#687959814] 12:42:57,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader515#1371414438] 12:42:57,371 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 12:42:57,371 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:57,373 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]]] 12:42:57,373 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:42:57,373 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 12:42:57,373 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 12:42:57,373 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 12:42:57,373 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 12:42:57,374 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 12:42:57,374 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] 12:42:57,374 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 12:42:57,374 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 12:42:57,374 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:42:57,374 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:42:57,375 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 12:42:57,375 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 12:42:57,375 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 12:42:57,375 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 12:42:57,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior516#1058620919] 12:42:57,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower517#2082742227] 12:42:57,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader518#881653598] 12:42:57,389 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 12:42:57,389 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:57,390 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] 12:42:57,390 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:42:57,390 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:42:57,390 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 12:42:57,391 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]]] 12:42:57,392 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] 12:42:57,392 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior519#-221002409] 12:42:57,403 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower520#-1472808217] 12:42:57,403 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader521#1864317464] 12:42:57,405 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 12:42:57,405 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:57,406 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 12:42:57,406 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]]] 12:42:57,406 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:42:57,407 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 12:42:57,407 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:42:57,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior522#-1646597621] 12:42:57,418 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower523#102337379] 12:42:57,418 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader524#-1565490847] 12:42:57,419 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [09/17/2025 00:42:57.420] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4ec09935 [INFO] [akkaDeadLetter][09/17/2025 00:42:57.420] [test-akka.actor.default-dispatcher-7] [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'. 12:42:57,420 AM [test-akka.actor.default-dispatcher-14] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 12:42:57,420 AM [test-akka.actor.default-dispatcher-7] [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'. 12:42:57,422 AM [test-akka.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:42:57,422 AM [test-akka.actor.default-dispatcher-14] [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 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [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]]] 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [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] 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 12:42:57,423 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [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] 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [09/17/2025 00:42:57.424] [test-akka.actor.default-dispatcher-13] [akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@13928970 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [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] 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [INFO] [akkaDeadLetter][09/17/2025 00:42:57.424] [test-akka.actor.default-dispatcher-13] [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'. 12:42:57,424 AM [test-akka.actor.default-dispatcher-13] [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'. 12:42:57,427 AM [test-akka.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 12:42:57,427 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 12:42:57,427 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 12:42:57,427 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 12:42:57,427 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 12:42:57,473 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [09/17/2025 00:42:57.475] [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@26719354 [INFO] [akkaDeadLetter][09/17/2025 00:42:57.475] [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. [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'. 12:42:57,475 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. [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'. 12:42:57,476 AM [test-akka.actor.default-dispatcher-16] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 12:42:57,477 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 12:42:57,477 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 12:42:57,477 AM [test-akka.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:42:57,477 AM [test-akka.actor.default-dispatcher-16] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 130.6 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 12:42:57,478 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 12:42:57,478 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 12:42:57,479 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.734 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 12:42:57,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior525#2025695740] 12:42:57,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower526#-907807904] 12:42:57,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader527#-1491370408] 12:42:57,480 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 12:42:57,483 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 12:42:57,483 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:57,783 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:42:57,914 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:42:57,914 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 12:42:58,165 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 12:42:58,365 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 12:42:58,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior528#-1744205294] 12:42:58,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower529#1628439360] 12:42:58,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader530#-909175660] 12:42:58,381 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:58,383 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:42:58,383 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 12:42:58,383 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 12:42:58,383 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 12:42:58,384 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:42:58,384 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior531#24452052] 12:42:58,395 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower532#547931363] 12:42:58,395 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader533#-1321962720] 12:42:58,396 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:58,399 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 12:42:58,399 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 12:42:58,399 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior534#-877853164] 12:42:58,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower535#1293508028] 12:42:58,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader536#194365860] 12:42:58,411 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:58,412 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]]] 12:42:58,412 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 12:42:58,412 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 12:42:58,412 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 12:42:58,412 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 12:42:58,413 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 12:42:58,413 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] 12:42:58,413 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 12:42:58,413 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior537#347516759] 12:42:58,424 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower538#-1452187314] 12:42:58,424 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader539#1258951248] 12:42:58,427 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:58,428 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 12:42:58,428 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 12:42:58,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior540#1508196764] 12:42:58,439 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower541#-1788928920] 12:42:58,439 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader542#608973584] 12:42:58,440 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:58,440 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 12:42:58,441 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 12:42:58,441 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] 12:42:58,441 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 12:42:58,441 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 12:42:58,442 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:42:58,442 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 12:42:58,442 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. 12:42:58,442 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 12:42:58,442 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 12:42:58,443 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=100, voteGranted=true] 12:42:58,444 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than follower's term 1 - updating term 12:42:58,444 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior543#-1851325155] 12:42:58,454 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower544#1091325892] 12:42:58,454 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader545#1262652667] 12:42:58,456 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 12:42:58,456 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 12:42:58,456 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 12:42:58,456 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 12:42:58,456 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 12:42:58,457 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 12:42:58,457 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:42:58,457 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 12:42:58,457 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:42:58,457 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior546#-333151859] 12:42:58,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower547#-1168544169] 12:42:58,468 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader548#-1059515836] 12:42:58,469 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:58,469 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 12:42:58,470 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior549#-1473731702] 12:42:58,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower550#-661328714] 12:42:58,481 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader551#1958129851] 12:42:58,483 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:42:58,483 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 12:42:58,483 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 12:42:58,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior552#1742945736] 12:42:58,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower553#370818183] 12:42:58,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader554#1582593939] 12:42:58,495 AM [test-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [09/17/2025 00:42:58.494] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:42:58,496 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Exiting completed 12:42:58,496 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Shutting down... 12:42:58,496 AM [test-akka.actor.default-dispatcher-6] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1945690925] 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'. 12:42:58,496 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Successfully shut down [WARN] [09/17/2025 00:42:58.497] [test-akka.actor.default-dispatcher-16] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.38:25520) [INFO] [09/17/2025 00:42:58.496] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Exiting completed 12:42:58,498 AM [test-akka.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 12:42:58,498 AM [test-akka.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/17/2025 00:42:58.496] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Shutting down... [INFO] [akkaDeadLetter][09/17/2025 00:42:58.496] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1945690925] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [09/17/2025 00:42:58.496] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Successfully shut down [INFO] [09/17/2025 00:42:58.498] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.38:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [09/17/2025 00:42:58.498] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.38:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.