[DEBUG] [03/25/2024 08:37:50.254] [main] [EventStream(akka://test)] logger log1-TestEventListener started 08:37:50,255 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [03/25/2024 08:37:50.265] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [03/25/2024 08:37:50.270] [main] [EventStream(akka://test)] Default Loggers started [INFO] [03/25/2024 08:37:50.331] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.141:25520] with UID [-8152878229006982320] [INFO] [03/25/2024 08:37:50.333] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - Starting up, Akka version [2.6.21] ... 08:37:50,336 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.141:25520] with UID [-8152878229006982320] 08:37:50,336 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - Starting up, Akka version [2.6.21] ... [INFO] [03/25/2024 08:37:50.340] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [03/25/2024 08:37:50.341] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - Started up successfully 08:37:50,342 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - Registered cluster JMX MBean [akka:type=Cluster] 08:37:50,342 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - Started up successfully 08:37:50,345 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 08:37:50,345 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [03/25/2024 08:37:50.344] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [03/25/2024 08:37:50.345] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 08:37:50,393 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 08:37:50,402 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,585 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] 08:37:50,587 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:37:50,590 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:37:50,592 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 08:37:50,596 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] 08:37:50,596 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 08:37:50,596 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:37:50,596 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 08:37:50,618 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=2, success=true] 08:37:50,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior7#1096795545] 08:37:50,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower8#-519697594] 08:37:50,635 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader9#-1428052583] 08:37:50,643 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 08:37:50,643 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,652 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]]] 08:37:50,653 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 08:37:50,659 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] 08:37:50,659 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:37:50,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior10#962473446] 08:37:50,662 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower11#1875881699] 08:37:50,663 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader12#1787635779] 08:37:50,669 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 08:37:50,669 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,671 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] 08:37:50,671 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:37:50,671 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:37:50,672 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 08:37:50,673 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] 08:37:50,673 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:37:50,674 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 08:37:50,675 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 08:37:50,676 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 08:37:50,678 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]]] 08:37:50,678 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 08:37:50,679 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] 08:37:50,679 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 08:37:50,680 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior13#1881657492] 08:37:50,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower14#-2064615302] 08:37:50,693 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader15#-1963969829] 08:37:50,702 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,704 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "org.opendaylight.controller.cluster.raft.behaviors.FollowerTest$2@64a9fca7" message is greater than follower's term 1 - updating term 08:37:50,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior16#-436599563] 08:37:50,732 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower17#2119650773] 08:37:50,733 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader18#-2143977664] 08:37:50,742 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:37:50,742 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,743 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 08:37:50,745 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]]] 08:37:50,747 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:50,747 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:37:50,748 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 08:37:50,748 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 08:37:50,749 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 08:37:50,749 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] 08:37:50,749 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:50,750 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:37:50,751 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:37:50,753 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior19#-302123958] 08:37:50,765 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower20#-2040598938] 08:37:50,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader21#517799336] 08:37:50,774 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 08:37:50,774 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,776 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]]] 08:37:50,777 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:50,777 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 08:37:50,778 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:37:50,778 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 08:37:50,779 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] 08:37:50,779 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:37:50,781 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]]] 08:37:50,782 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:37:50,782 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 08:37:50,782 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:37:50,783 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 08:37:50,783 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 08:37:50,783 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 08:37:50,784 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] 08:37:50,784 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 08:37:50,784 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:37:50,785 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 08:37:50,785 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 08:37:50,786 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior22#2113091887] 08:37:50,797 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower23#1780210071] 08:37:50,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader24#471848866] 08:37:50,803 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 08:37:50,803 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,819 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 08:37:50,822 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 08:37:50,822 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] 08:37:50,823 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 08:37:50,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior25#-1619140334] 08:37:50,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower26#-483353551] 08:37:50,838 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader27#932299690] 08:37:50,846 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior28#1520245] 08:37:50,862 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower29#796046690] 08:37:50,863 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader30#-1588602951] 08:37:50,868 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 08:37:50,868 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:50,868 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 08:37:50,869 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 08:37:50,871 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]]] 08:37:50,872 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:50,873 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:37:50,873 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 08:37:50,873 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 08:37:50,874 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 08:37:50,875 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] 08:37:50,875 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:50,875 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 08:37:50,876 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 08:37:50,876 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 08:37:50,877 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 08:37:50,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior31#-146871016] 08:37:50,890 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower32#-1729985747] 08:37:50,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader33#149041947] 08:37:50,900 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 08:37:50,913 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 [WARN] [03/25/2024 08:37:50.913] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3a2ff492 [INFO] [akkaDeadLetter][03/25/2024 08:37:50.913] [test-akka.actor.default-dispatcher-5] [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'. 08:37:50,914 AM [test-akka.actor.default-dispatcher-5] [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'. 08:37:50,922 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:37:50,922 AM [test-akka.actor.default-dispatcher-12] [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 08:37:50,923 AM [test-akka.actor.default-dispatcher-5] [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]]] 08:37:50,924 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 08:37:50,924 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:37:50,924 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 08:37:50,924 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [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] 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 08:37:50,925 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 08:37:50,926 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 08:37:50,926 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 08:37:50,926 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 08:37:50,926 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 08:37:50,926 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 08:37:50,926 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 08:37:50,929 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:37:50,929 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:37:50,929 AM [test-akka.actor.default-dispatcher-7] [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] 08:37:50,929 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 08:37:50,929 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [03/25/2024 08:37:50.931] [test-akka.actor.default-dispatcher-5] [akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@18c5a65e [INFO] [akkaDeadLetter][03/25/2024 08:37:50.931] [test-akka.actor.default-dispatcher-7] [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'. 08:37:50,932 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 08:37:50,932 AM [test-akka.actor.default-dispatcher-5] [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'. 08:37:50,932 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 08:37:50,932 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] 08:37:50,932 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 08:37:50,932 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 08:37:50,933 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 08:37:50,933 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 08:37:50,933 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 08:37:50,934 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 08:37:50,934 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 08:37:50,976 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior34#1981776890] 08:37:50,989 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower35#718906537] 08:37:50,990 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader36#-1747480639] 08:37:50,991 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 08:37:50,998 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,0 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior37#595290547] 08:37:51,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower38#1597027768] 08:37:51,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader39#320130358] 08:37:51,19 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 08:37:51,19 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,27 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 08:37:51,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 08:37:51,30 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior40#-2072354232] 08:37:51,42 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower41#807330661] 08:37:51,42 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader42#-2137636393] 08:37:51,47 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 08:37:51,47 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,48 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 08:37:51,50 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]]] 08:37:51,50 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:51,50 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:37:51,51 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 08:37:51,51 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 08:37:51,51 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 08:37:51,52 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] 08:37:51,52 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:51,52 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:37:51,53 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:37:51,54 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior43#-796839036] 08:37:51,65 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower44#-2083676483] 08:37:51,66 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader45#1167973030] 08:37:51,73 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 08:37:51,73 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,75 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 08:37:51,77 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]]] 08:37:51,78 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 08:37:51,78 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] 08:37:51,78 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:51,79 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 08:37:51,80 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]]] 08:37:51,80 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 08:37:51,81 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] 08:37:51,81 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:37:51,81 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior46#496797568] 08:37:51,92 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower47#-1261570779] 08:37:51,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader48#-1736150104] 08:37:51,97 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior49#255590529] 08:37:51,110 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower50#-1515609411] 08:37:51,111 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader51#-1841938158] 08:37:51,118 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 08:37:51,118 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,119 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 08:37:51,120 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]]] 08:37:51,120 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 08:37:51,121 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] 08:37:51,121 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:51,122 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 08:37:51,123 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]] 08:37:51,124 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 08:37:51,125 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] 08:37:51,125 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:37:51,127 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]]] 08:37:51,127 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 08:37:51,128 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] 08:37:51,128 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:37:51,129 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior52#-987037016] 08:37:51,141 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower53#73520902] 08:37:51,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader54#1238292990] 08:37:51,149 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 08:37:51,149 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,151 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]]] 08:37:51,152 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:51,152 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 08:37:51,152 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 08:37:51,153 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 08:37:51,153 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 08:37:51,154 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] 08:37:51,154 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:37:51,154 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 08:37:51,155 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 08:37:51,156 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior55#1118030467] 08:37:51,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower56#-469727008] 08:37:51,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader57#-475639883] 08:37:51,176 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 08:37:51,176 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,179 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:37:51,226 AM [main] [DEBUG] MockRaftActorContext - New leader address: akka://test/user/leader60 08:37:51,226 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to akka://test/user/leader60 08:37:51,229 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 08:37:51,231 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior58#-854852175] 08:37:51,243 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower59#26313011] 08:37:51,245 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader60#878534832] 08:37:51,254 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 08:37:51,254 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,255 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 08:37:51,257 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]]] 08:37:51,257 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:51,258 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:37:51,258 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 08:37:51,258 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 08:37:51,259 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 08:37:51,259 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] 08:37:51,260 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:51,260 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:37:51,260 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:37:51,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior61#282548830] 08:37:51,274 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower62#-2143141022] 08:37:51,275 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader63#-444183166] 08:37:51,280 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:37:51,280 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,281 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 08:37:51,282 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]]] 08:37:51,283 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 08:37:51,284 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] 08:37:51,284 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:51,285 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior64#-2058353004] 08:37:51,296 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower65#-1671861801] 08:37:51,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader66#1787813204] 08:37:51,306 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [03/25/2024 08:37:51.308] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@5193331a 08:37:51,308 AM [test-akka.actor.default-dispatcher-7] [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'. [INFO] [akkaDeadLetter][03/25/2024 08:37:51.308] [test-akka.actor.default-dispatcher-5] [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'. 08:37:51,309 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 08:37:51,313 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:37:51,313 AM [test-akka.actor.default-dispatcher-7] [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 08:37:51,409 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]] 08:37:51,409 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 08:37:51,409 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:37:51,409 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 08:37:51,409 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:37:51,409 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 08:37:51,410 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 08:37:51,411 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 08:37:51,411 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 08:37:51,411 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 08:37:51,411 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 08:37:51,419 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:37:51,419 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:37:51,419 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:37:51,419 AM [test-akka.actor.default-dispatcher-12] [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] 08:37:51,420 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 08:37:51,420 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [03/25/2024 08:37:51.420] [test-akka.actor.default-dispatcher-12] [akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1293aee1 08:37:51,420 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 08:37:51,421 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 08:37:51,421 AM [test-akka.actor.default-dispatcher-12] [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] 08:37:51,421 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 08:37:51,421 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [INFO] [akkaDeadLetter][03/25/2024 08:37:51.420] [test-akka.actor.default-dispatcher-12] [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'. 08:37:51,421 AM [test-akka.actor.default-dispatcher-12] [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'. 08:37:51,422 AM [test-akka.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 08:37:51,422 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 08:37:51,422 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 08:37:51,423 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 08:37:51,425 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior67#-1807359855] 08:37:51,425 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 08:37:51,437 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower68#1860102607] 08:37:51,438 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader69#1154879021] 08:37:51,438 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 08:37:51,443 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 08:37:51,443 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,445 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 08:37:51,446 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]]] 08:37:51,447 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 08:37:51,447 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] 08:37:51,447 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 08:37:51,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior70#2023459440] 08:37:51,460 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower71#1766262142] 08:37:51,460 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader72#987046777] 08:37:51,467 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 08:37:51,467 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,471 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 08:37:51,472 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 08:37:51,472 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 08:37:51,473 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 08:37:51,473 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 08:37:51,474 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior73#-579958927] 08:37:51,485 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower74#-1799877853] 08:37:51,486 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader75#1310005696] 08:37:51,490 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 08:37:51,490 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,492 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 08:37:51,493 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]]] 08:37:51,494 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:37:51,494 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 08:37:51,494 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:37:51,494 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 08:37:51,495 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:37:51,495 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 08:37:51,495 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 08:37:51,495 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 08:37:51,495 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 08:37:51,496 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] 08:37:51,496 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:37:51,496 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 08:37:51,496 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 08:37:51,496 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 08:37:51,496 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 08:37:51,496 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 08:37:51,498 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior76#692663801] 08:37:51,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower77#-1588914057] 08:37:51,510 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader78#1160555586] 08:37:51,515 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 08:37:51,515 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,516 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] 08:37:51,517 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:37:51,517 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:37:51,519 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:631) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:473) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:732) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$NLlP3lcW.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$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:449) 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) 08:37:51,522 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior79#479913187] 08:37:51,534 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower80#-987103434] 08:37:51,534 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader81#-1462372426] 08:37:51,541 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 08:37:51,541 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,543 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] 08:37:51,543 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:37:51,543 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:37:51,543 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 08:37:51,545 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 08:37:51,546 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]]] 08:37:51,547 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 08:37:51,547 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:51,548 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:37:51,548 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 08:37:51,548 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 08:37:51,549 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 08:37:51,549 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] 08:37:51,550 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 08:37:51,550 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:37:51,550 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 08:37:51,550 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 08:37:51,551 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior82#-986904071] 08:37:51,562 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower83#-1384661417] 08:37:51,563 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader84#-855068125] 08:37:51,569 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 08:37:51,569 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,571 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 08:37:51,573 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]]] 08:37:51,573 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 08:37:51,574 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] 08:37:51,574 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:37:51,574 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 08:37:51,575 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]]] 08:37:51,576 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 08:37:51,576 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] 08:37:51,576 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:37:51,576 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 08:37:51,577 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]]] 08:37:51,578 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 08:37:51,578 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] 08:37:51,578 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:37:51,579 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior85#1718296859] 08:37:51,590 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower86#1221367971] 08:37:51,591 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader87#1290782385] 08:37:51,595 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 08:37:51,595 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,796 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:37:51,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.141:25520, Removed) 08:37:51,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 08:37:51,809 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 08:37:51,809 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 08:37:51,810 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:37:51,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior88#204779579] 08:37:51,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower89#-1432181246] 08:37:51,822 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader90#-1161543236] 08:37:51,828 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:51,828 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 08:37:52,31 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:37:52,31 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior91#-811230041] 08:37:52,43 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower92#1081080997] 08:37:52,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader93#1789657231] 08:37:52,50 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 08:37:52,50 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:52,54 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 08:37:52,55 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=true] 08:37:52,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior94#1239084590] 08:37:52,67 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower95#1597469118] 08:37:52,68 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader96#-1777967288] 08:37:52,73 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 08:37:52,74 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:52,76 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]]] 08:37:52,76 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:37:52,77 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 08:37:52,77 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 08:37:52,77 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 08:37:52,77 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 08:37:52,77 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 08:37:52,78 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] 08:37:52,78 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 08:37:52,78 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 08:37:52,79 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 08:37:52,79 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 08:37:52,79 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 08:37:52,79 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 08:37:52,79 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 08:37:52,79 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 08:37:52,81 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior97#-307439881] 08:37:52,92 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower98#-1179196943] 08:37:52,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader99#1494887061] 08:37:52,101 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 08:37:52,101 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:52,103 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] 08:37:52,103 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:37:52,103 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:37:52,104 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply [term=1, followerId=follower, chunkIndex=1, success=true] 08:37:52,106 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]]] 08:37:52,107 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] 08:37:52,108 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior100#656230619] 08:37:52,120 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower101#-110157176] 08:37:52,121 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader102#1985419683] 08:37:52,126 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 08:37:52,126 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:52,128 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 08:37:52,129 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]]] 08:37:52,130 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:37:52,130 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 08:37:52,131 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:37:52,131 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior103#-264254685] 08:37:52,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower104#522285216] 08:37:52,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader105#-244692863] 08:37:52,147 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 08:37:52,150 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 [WARN] [03/25/2024 08:37:52.151] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@175e6b0e [INFO] [akkaDeadLetter][03/25/2024 08:37:52.151] [test-akka.actor.default-dispatcher-12] [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'. 08:37:52,151 AM [test-akka.actor.default-dispatcher-12] [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'. 08:37:52,154 AM [test-akka.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:37:52,154 AM [test-akka.actor.default-dispatcher-6] [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 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [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]]] 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:37:52,250 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [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] 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 08:37:52,251 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 08:37:52,252 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 08:37:52,258 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:37:52,258 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:37:52,258 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:37:52,258 AM [test-akka.actor.default-dispatcher-5] [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] 08:37:52,258 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 08:37:52,258 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [03/25/2024 08:37:52.258] [test-akka.actor.default-dispatcher-5] [akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6ce0a86d 08:37:52,259 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 08:37:52,259 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 08:37:52,259 AM [test-akka.actor.default-dispatcher-5] [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] 08:37:52,259 AM [test-akka.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 08:37:52,259 AM [test-akka.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [INFO] [akkaDeadLetter][03/25/2024 08:37:52.259] [test-akka.actor.default-dispatcher-5] [akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:37:52,260 AM [test-akka.actor.default-dispatcher-5] [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'. 08:37:52,260 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 08:37:52,260 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 08:37:52,260 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 08:37:52,261 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 08:37:52,264 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:37:52,265 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 08:37:52,279 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 [WARN] [03/25/2024 08:37:52.279] [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@5a706561 [INFO] [akkaDeadLetter][03/25/2024 08:37:52.279] [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'. 08:37:52,280 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'. 08:37:52,281 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 08:37:52,281 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 08:37:52,281 AM [test-akka.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:37:52,282 AM [test-akka.actor.default-dispatcher-12] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 225.8 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 08:37:52,285 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 08:37:52,285 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 08:37:52,285 AM [test-akka.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 4.291 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 08:37:52,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior106#750001173] 08:37:52,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower107#1562473539] 08:37:52,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader108#297489327] 08:37:52,391 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:37:52,397 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 08:37:52,397 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:52,698 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:37:52,829 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:37:52,829 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 08:37:53,80 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 08:37:53,280 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 08:37:53,280 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior109#1986416461] 08:37:53,293 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower110#1207094501] 08:37:53,293 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader111#1331798975] 08:37:53,299 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:53,301 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:37:53,301 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 08:37:53,301 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 08:37:53,301 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 08:37:53,302 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:37:53,303 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior112#2107625926] 08:37:53,314 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower113#-1719647321] 08:37:53,315 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader114#820850856] 08:37:53,320 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:53,323 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 08:37:53,324 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 08:37:53,325 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior115#-1337759273] 08:37:53,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower116#278644316] 08:37:53,338 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader117#-618088847] 08:37:53,342 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:53,345 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]]] 08:37:53,345 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 08:37:53,346 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:37:53,346 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:37:53,346 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 08:37:53,346 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 08:37:53,346 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] 08:37:53,346 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 08:37:53,347 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior118#407350864] 08:37:53,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower119#1441272383] 08:37:53,359 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader120#-1990199543] 08:37:53,366 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:53,368 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 08:37:53,368 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 08:37:53,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior121#-901322004] 08:37:53,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower122#-1140250435] 08:37:53,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader123#-1704750120] 08:37:53,384 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:53,385 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 08:37:53,386 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 08:37:53,387 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] 08:37:53,387 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 08:37:53,388 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 08:37:53,389 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 08:37:53,389 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 08:37:53,389 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. 08:37:53,389 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 08:37:53,390 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 08:37:53,391 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=100, voteGranted=true] 08:37:53,392 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than follower's term 1 - updating term 08:37:53,393 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior124#1522504760] 08:37:53,404 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower125#-122413120] 08:37:53,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader126#-327118075] 08:37:53,408 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 08:37:53,409 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 08:37:53,409 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 08:37:53,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 08:37:53,410 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 08:37:53,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 08:37:53,410 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 08:37:53,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 08:37:53,410 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 08:37:53,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior127#1423720679] 08:37:53,422 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower128#-1845713089] 08:37:53,423 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader129#-531288861] 08:37:53,428 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:53,430 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 08:37:53,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior130#1879128921] 08:37:53,441 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower131#-1680956133] 08:37:53,442 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader132#1455105534] 08:37:53,447 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:37:53,449 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 08:37:53,449 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 08:37:53,450 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior133#-1759939531] 08:37:53,451 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower134#-1182514067] 08:37:53,451 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader135#-2135923387] [INFO] [03/25/2024 08:37:53.452] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 08:37:53,452 AM [test-akka.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [03/25/2024 08:37:53.456] [test-akka.actor.default-dispatcher-5] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.141:25520) [INFO] [03/25/2024 08:37:53.455] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - Exiting completed [INFO] [03/25/2024 08:37:53.455] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - Shutting down... [INFO] [03/25/2024 08:37:53.455] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.141:25520] - Successfully shut down [INFO] [akkaDeadLetter][03/25/2024 08:37:53.456] [test-akka.actor.default-dispatcher-5] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#2023974481] 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'. 08:37:53,456 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - Exiting completed 08:37:53,456 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - Shutting down... 08:37:53,456 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.141:25520] - Successfully shut down 08:37:53,456 AM [test-akka.actor.default-dispatcher-5] [INFO] LocalActorRef - Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#2023974481] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [03/25/2024 08:37:53.459] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.141:25520/system/remoting-terminator] Shutting down remote daemon. 08:37:53,459 AM [test-akka.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [03/25/2024 08:37:53.464] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.141:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 08:37:53,465 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [03/25/2024 08:37:53.471] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.170.141:25520/system/remoting-terminator] Remoting shut down. 08:37:53,472 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [03/25/2024 08:37:53.472] [test-akka.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger