[DEBUG] [04/25/2024 09:25:47.152] [main] [EventStream(akka://test)] logger log1-TestEventListener started 09:25:47,152 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [04/25/2024 09:25:47.153] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [04/25/2024 09:25:47.153] [main] [EventStream(akka://test)] Default Loggers started [INFO] [04/25/2024 09:25:47.163] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.129:25520] with UID [5780439746262344487] 09:25:47,163 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.129:25520] with UID [5780439746262344487] [INFO] [04/25/2024 09:25:47.164] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Starting up, Akka version [2.6.21] ... 09:25:47,164 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Starting up, Akka version [2.6.21] ... [INFO] [04/25/2024 09:25:47.174] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [04/25/2024 09:25:47.174] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Started up successfully 09:25:47,174 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Registered cluster JMX MBean [akka:type=Cluster] 09:25:47,174 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Started up successfully [INFO] [04/25/2024 09:25:47.175] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [04/25/2024 09:25:47.175] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 09:25:47,175 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 09:25:47,175 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 09:25:47,188 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:25:47,188 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,278 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:25:47,278 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:25:47,280 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:25:47,280 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:25:47,281 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, Chunk=2/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:25:47,281 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:25:47,281 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:25:47,281 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 09:25:47,282 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=2, success=true] 09:25:47,283 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior479#-1523782540] 09:25:47,294 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower480#-483313336] 09:25:47,294 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader481#-720407508] 09:25:47,296 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:25:47,296 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,299 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 09:25:47,299 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 09:25:47,299 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,300 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:25:47,300 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior482#253118597] 09:25:47,311 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower483#502342982] 09:25:47,319 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader484#176177569] 09:25:47,321 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:25:47,322 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,322 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:25:47,323 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:25:47,323 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:25:47,323 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:25:47,324 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, Chunk=2/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:25:47,324 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:25:47,324 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 09:25:47,327 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 09:25:47,328 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,328 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,328 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:25:47,329 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,329 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:25:47,329 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior485#-568773754] 09:25:47,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower486#-2088096007] 09:25:47,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader487#-526777890] 09:25:47,342 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,344 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "org.opendaylight.controller.cluster.raft.behaviors.FollowerTest$2@439a0f0" message is greater than follower's term 1 - updating term 09:25:47,344 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior488#1672448459] 09:25:47,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower489#2075314681] 09:25:47,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader490#-1366077089] 09:25:47,360 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:25:47,360 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,361 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,362 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,365 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:47,365 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:25:47,365 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:25:47,365 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:25:47,365 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:25:47,366 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,366 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,366 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:25:47,367 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:25:47,368 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior491#-62858248] 09:25:47,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower492#-413138633] 09:25:47,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader493#1829790369] 09:25:47,381 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:25:47,381 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,383 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]] 09:25:47,383 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:47,384 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:25:47,384 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:25:47,384 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:25:47,384 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,384 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:25:47,386 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]] 09:25:47,386 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:25:47,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:25:47,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:25:47,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 09:25:47,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 09:25:47,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 09:25:47,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,388 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:25:47,388 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:25:47,388 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:25:47,388 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:25:47,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior494#-251394962] 09:25:47,400 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower495#-654533797] 09:25:47,400 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader496#-2097436804] 09:25:47,402 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:25:47,402 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,403 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 09:25:47,404 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:25:47,404 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,404 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:25:47,408 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior497#-563889937] 09:25:47,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower498#206820669] 09:25:47,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader499#-876138878] 09:25:47,420 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,424 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior500#-1921327473] 09:25:47,435 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower501#91743393] 09:25:47,435 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader502#-1846798335] 09:25:47,436 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:25:47,436 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,436 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 09:25:47,436 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,437 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,437 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:47,437 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:25:47,438 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:25:47,438 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:25:47,438 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:25:47,438 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,438 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,438 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:25:47,439 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 09:25:47,439 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 09:25:47,439 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 09:25:47,439 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior503#-22700041] 09:25:47,450 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower504#-1050861496] 09:25:47,450 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader505#-297274754] 09:25:47,453 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [04/25/2024 09:25:47.457] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@627a6b1a [INFO] [akkaDeadLetter][04/25/2024 09:25:47.457] [test-akka.actor.default-dispatcher-7] [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'. 09:25:47,457 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - 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'. 09:25:47,460 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 09:25:47,464 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:25:47,464 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:25:47,464 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two]]] 09:25:47,464 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:25:47,464 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:25:47,465 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:25:47,469 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:25:47,469 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:25:47,469 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 09:25:47,469 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 09:25:47,469 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [04/25/2024 09:25:47.470] [test-akka.actor.default-dispatcher-7] [akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@175fb016 09:25:47,470 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 09:25:47,470 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor [INFO] [akkaDeadLetter][04/25/2024 09:25:47.470] [test-akka.actor.default-dispatcher-11] [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'. 09:25:47,470 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=1, lastTerm=1, lastAppliedIndex=1, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 09:25:47,470 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:25:47,470 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:25:47,470 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef - 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'. 09:25:47,470 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 09:25:47,470 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 09:25:47,470 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:25:47,470 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 09:25:47,471 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:25:47,515 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior506#-648797987] 09:25:47,526 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower507#-1518521606] 09:25:47,526 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader508#-1458542729] 09:25:47,526 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:25:47,529 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,530 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior509#974600394] 09:25:47,541 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower510#-987145376] 09:25:47,541 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader511#-201051574] 09:25:47,542 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:25:47,542 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,544 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote [term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 09:25:47,545 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 09:25:47,546 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior512#-1359246344] 09:25:47,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower513#1967466301] 09:25:47,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader514#2015326034] 09:25:47,559 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:25:47,559 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,559 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,560 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,560 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:47,560 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:25:47,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:25:47,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 09:25:47,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:25:47,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,561 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,561 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:25:47,562 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:25:47,562 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior515#623943030] 09:25:47,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower516#355517511] 09:25:47,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader517#1339055687] 09:25:47,575 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:25:47,575 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,576 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,577 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,577 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:25:47,577 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,577 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,577 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 09:25:47,578 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,578 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 09:25:47,579 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,579 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:25:47,579 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior518#-100443912] 09:25:47,590 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower519#363057441] 09:25:47,590 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader520#1928209102] 09:25:47,592 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior521#-1370966003] 09:25:47,603 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower522#410775862] 09:25:47,603 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader523#1994824153] 09:25:47,605 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:25:47,605 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,606 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,606 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,607 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:25:47,607 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,607 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,607 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 09:25:47,608 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,608 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:25:47,609 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,609 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:25:47,610 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,610 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:25:47,611 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,611 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:25:47,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior524#1812334921] 09:25:47,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower525#1231858348] 09:25:47,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader526#-449675549] 09:25:47,626 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:25:47,626 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 09:25:47,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:47,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:25:47,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 09:25:47,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 09:25:47,628 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 09:25:47,629 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,629 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:25:47,629 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:25:47,629 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 09:25:47,630 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior527#-1758750476] 09:25:47,640 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower528#-689165671] 09:25:47,641 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader529#1782817590] 09:25:47,642 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:25:47,643 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,644 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:47,645 AM [main] [DEBUG] MockRaftActorContext - New leader address: akka://test/user/leader532 09:25:47,645 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to akka://test/user/leader532 09:25:47,647 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:25:47,648 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior530#-138389398] 09:25:47,658 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower531#1551999400] 09:25:47,658 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader532#1778376530] 09:25:47,660 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:25:47,660 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,661 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,662 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,662 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:47,662 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:25:47,662 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 09:25:47,662 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:25:47,662 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 09:25:47,663 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,663 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,663 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:25:47,663 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:25:47,664 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior533#-2122872554] 09:25:47,674 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower534#-673918681] 09:25:47,679 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader535#1599101850] 09:25:47,681 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:25:47,681 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,682 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,683 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,683 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:25:47,684 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,684 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,684 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior536#-439463291] 09:25:47,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower537#1132319141] 09:25:47,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader538#652735719] 09:25:47,696 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [04/25/2024 09:25:47.697] [test-akka.actor.default-dispatcher-11] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@1f1bd376 [INFO] [akkaDeadLetter][04/25/2024 09:25:47.697] [test-akka.actor.default-dispatcher-11] [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'. 09:25:47,697 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - 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'. 09:25:47,698 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 09:25:47,699 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:25:47,699 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:25:47,797 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]] 09:25:47,797 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:25:47,797 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:25:47,797 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:25:47,797 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:25:47,798 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:25:47,799 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:25:47,799 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:25:47,799 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:25:47,799 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 09:25:47,799 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 09:25:47,799 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [04/25/2024 09:25:47.799] [test-akka.actor.default-dispatcher-6] [akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@22f67afd 09:25:47,799 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=0, lastAppliedTerm=1, unAppliedEntries size=2, state=MockSnapshotState [state=[one]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [INFO] [akkaDeadLetter][04/25/2024 09:25:47.799] [test-akka.actor.default-dispatcher-6] [akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - 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'. 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 09:25:47,800 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:25:47,801 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:25:47,801 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 09:25:47,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior539#-2059579900] 09:25:47,860 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower540#414323905] 09:25:47,860 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader541#-760781551] 09:25:47,861 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:25:47,864 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:25:47,864 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,865 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,866 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]] 09:25:47,866 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 09:25:47,866 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,867 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:25:47,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior542#1269871279] 09:25:47,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower543#-2125608277] 09:25:47,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader544#-1247907468] 09:25:47,880 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:25:47,880 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,881 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 3 in "AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 09:25:47,882 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 09:25:47,882 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:25:47,882 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 09:25:47,882 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 09:25:47,883 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior545#483137998] 09:25:47,894 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower546#1185843046] 09:25:47,894 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader547#1934848763] 09:25:47,896 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:25:47,896 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,897 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]]" message is greater than follower's term 1 - updating term 09:25:47,897 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]] 09:25:47,898 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:25:47,898 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:25:47,898 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:47,898 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 09:25:47,898 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:25:47,898 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 09:25:47,898 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 09:25:47,898 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 09:25:47,898 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 09:25:47,899 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,899 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:25:47,899 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:25:47,899 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:25:47,899 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:25:47,899 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 09:25:47,899 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 09:25:47,900 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior548#1554109143] 09:25:47,910 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower549#-515808237] 09:25:47,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader550#-1120232329] 09:25:47,912 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:25:47,912 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,913 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, Chunk=3/3, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:25:47,913 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:25:47,913 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:25:47,914 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Exception in InstallSnapshot of follower org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:64) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:632) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:474) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:732) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$2kHqEEfo.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$RealMethodCall.invoke(MockMethodAdvice.java:234) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:142) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:45) at org.mockito.Answers.answer(Answers.java:90) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:111) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:34) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:82) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(MockMethodAdvice.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:450) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:1008) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 09:25:47,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior551#627499339] 09:25:47,926 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower552#-1112958788] 09:25:47,926 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader553#-2067044430] 09:25:47,928 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:25:47,928 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,929 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:25:47,929 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:25:47,929 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:25:47,929 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:25:47,930 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]]" message is greater than follower's term 1 - updating term 09:25:47,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]] 09:25:47,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 09:25:47,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:47,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:25:47,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 09:25:47,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 09:25:47,931 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 09:25:47,932 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,932 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:25:47,932 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:25:47,932 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:25:47,932 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:25:47,933 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior554#412325736] 09:25:47,943 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower555#694383635] 09:25:47,944 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader556#603207394] 09:25:47,946 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:25:47,946 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:47,947 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]]" message is greater than follower's term 1 - updating term 09:25:47,947 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,948 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 09:25:47,948 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,948 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:25:47,948 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 09:25:47,949 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,949 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 09:25:47,949 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,949 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:25:47,949 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 09:25:47,950 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 09:25:47,950 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 09:25:47,950 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:47,950 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:25:47,951 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior557#927689039] 09:25:47,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower558#395339728] 09:25:47,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader559#-23015125] 09:25:47,963 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:25:47,963 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:48,164 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:48,164 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.129:25520, Removed) 09:25:48,164 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 09:25:48,164 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 09:25:48,164 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 09:25:48,164 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:25:48,164 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior560#732053999] 09:25:48,175 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower561#-1119406696] 09:25:48,175 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader562#784779484] 09:25:48,177 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:48,177 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 09:25:48,429 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:48,429 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior563#-2022594104] 09:25:48,440 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower564#-1337760525] 09:25:48,440 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader565#381934364] 09:25:48,442 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:25:48,442 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:48,445 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote [term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:25:48,446 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=true] 09:25:48,447 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior566#-1144145271] 09:25:48,457 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower567#1356883170] 09:25:48,458 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader568#-733876884] 09:25:48,459 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:25:48,459 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:48,460 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]] 09:25:48,460 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:25:48,460 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:48,461 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 09:25:48,461 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 09:25:48,462 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior569#1732763855] 09:25:48,472 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower570#-1565524032] 09:25:48,473 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader571#537086950] 09:25:48,474 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:25:48,474 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:48,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot [term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, Chunk=1/2, lastChunkHashCode=OptionalInt.empty, serverConfig=null] 09:25:48,475 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:25:48,475 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:25:48,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 09:25:48,476 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]] 09:25:48,476 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:48,476 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior572#432923390] 09:25:48,487 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower573#-67746653] 09:25:48,487 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader574#1495084336] 09:25:48,488 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:25:48,488 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:48,489 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]]" message is greater than follower's term 1 - updating term 09:25:48,489 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]] 09:25:48,489 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:25:48,489 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:25:48,489 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:25:48,490 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior575#-2012485808] 09:25:48,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower576#-534391971] 09:25:48,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader577#-1182447158] 09:25:48,502 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [04/25/2024 09:25:48.503] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4a408284 [INFO] [akkaDeadLetter][04/25/2024 09:25:48.503] [test-akka.actor.default-dispatcher-6] [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'. 09:25:48,503 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - 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'. 09:25:48,503 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 09:25:48,513 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:25:48,513 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]] 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:25:48,514 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:25:48,515 AM [test-akka.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:25:48,519 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:25:48,519 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:25:48,519 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:25:48,519 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] 09:25:48,519 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 09:25:48,519 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [04/25/2024 09:25:48.519] [test-akka.actor.default-dispatcher-11] [akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@41aa233a 09:25:48,519 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 [INFO] [akkaDeadLetter][04/25/2024 09:25:48.519] [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'. 09:25:48,519 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 09:25:48,519 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef - 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'. 09:25:48,519 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] 09:25:48,520 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:25:48,520 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:25:48,520 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 09:25:48,520 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 09:25:48,520 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:25:48,520 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 09:25:48,520 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:25:48,564 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [04/25/2024 09:25:48.575] [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@264c3b5c [INFO] [akkaDeadLetter][04/25/2024 09:25:48.576] [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. [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'. 09:25:48,576 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - 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'. 09:25:48,576 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 09:25:48,576 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 09:25:48,576 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 09:25:48,576 AM [test-akka.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:25:48,577 AM [test-akka.actor.default-dispatcher-13] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 104.5 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:25:48,579 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:25:48,579 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:25:48,579 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 2.735 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:25:48,579 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior578#1242342027] 09:25:48,590 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower579#2111947917] 09:25:48,590 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader580#930218660] 09:25:48,590 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:25:48,592 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:25:48,592 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:48,892 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:49,22 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:49,23 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 09:25:49,273 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:25:49,473 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 09:25:49,473 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior581#-2123235047] 09:25:49,484 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower582#-1053564807] 09:25:49,484 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader583#-1440020838] 09:25:49,486 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:49,487 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:49,488 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 09:25:49,488 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 09:25:49,488 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 09:25:49,488 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:25:49,489 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior584#678857003] 09:25:49,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower585#1449246428] 09:25:49,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader586#725706336] 09:25:49,502 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:49,504 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 09:25:49,505 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 09:25:49,506 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior587#153929588] 09:25:49,516 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower588#368202402] 09:25:49,516 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader589#-1848111652] 09:25:49,519 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:49,521 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 09:25:49,521 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 09:25:49,521 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:25:49,521 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:25:49,521 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 09:25:49,521 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 09:25:49,522 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:49,522 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:25:49,522 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior590#-203423155] 09:25:49,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower591#2016306654] 09:25:49,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader592#727116968] 09:25:49,535 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:49,536 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 09:25:49,536 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 09:25:49,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior593#871212552] 09:25:49,547 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower594#90957382] 09:25:49,547 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader595#391775524] 09:25:49,550 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:49,551 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntries [leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 09:25:49,552 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 09:25:49,552 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 09:25:49,552 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:25:49,553 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntriesReply [term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5]" message is greater than follower's term 1 - updating term 09:25:49,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:25:49,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 09:25:49,554 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Candidate in requestVote:RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] with higher term appears reachable, updating term. 09:25:49,554 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100]" message is greater than follower's term 1 - updating term 09:25:49,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 09:25:49,556 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=100, voteGranted=true] 09:25:49,556 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than follower's term 1 - updating term 09:25:49,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior596#-182864183] 09:25:49,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower597#-895678917] 09:25:49,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader598#1118805185] 09:25:49,569 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 09:25:49,569 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 09:25:49,570 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 09:25:49,570 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 09:25:49,570 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 09:25:49,570 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 09:25:49,570 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 09:25:49,570 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 09:25:49,571 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 09:25:49,571 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior599#-1687833760] 09:25:49,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower600#908438838] 09:25:49,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader601#-1280390285] 09:25:49,583 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:49,584 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:25:49,585 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior602#-1109988700] 09:25:49,596 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower603#-193955525] 09:25:49,596 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader604#117236855] 09:25:49,597 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:25:49,598 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:25:49,598 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 09:25:49,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior605#211920925] 09:25:49,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower606#-1456446157] 09:25:49,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader607#734710347] [INFO] [04/25/2024 09:25:49.610] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:25:49,610 AM [test-akka.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [04/25/2024 09:25:49.611] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.129:25520) [INFO] [akkaDeadLetter][04/25/2024 09:25:49.611] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1224230685] 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'. 09:25:49,611 AM [test-akka.actor.default-dispatcher-11] [INFO] LocalActorRef - Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1224230685] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [04/25/2024 09:25:49.611] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Exiting completed [INFO] [04/25/2024 09:25:49.611] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Shutting down... 09:25:49,612 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Exiting completed 09:25:49,612 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Shutting down... 09:25:49,612 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Successfully shut down [INFO] [04/25/2024 09:25:49.611] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Successfully shut down [INFO] [04/25/2024 09:25:49.613] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.129:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [04/25/2024 09:25:49.613] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.129:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:25:49,614 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:25:49,614 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [04/25/2024 09:25:49.616] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.129:25520/system/remoting-terminator] Remoting shut down. 09:25:49,616 AM [test-akka.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [04/25/2024 09:25:49.616] [test-akka.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger