[DEBUG] [03/27/2024 06:10:28.848] [main] [EventStream(akka://test)] logger log1-TestEventListener started 06:10:28,849 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [03/27/2024 06:10:28.851] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [03/27/2024 06:10:28.852] [main] [EventStream(akka://test)] Default Loggers started [INFO] [03/27/2024 06:10:28.886] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.95:25520] with UID [6829721442226918320] [INFO] [03/27/2024 06:10:28.888] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - Starting up, Akka version [2.6.21] ... 06:10:28,890 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.95:25520] with UID [6829721442226918320] 06:10:28,890 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - Starting up, Akka version [2.6.21] ... 06:10:28,900 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - Registered cluster JMX MBean [akka:type=Cluster] 06:10:28,900 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - Started up successfully [INFO] [03/27/2024 06:10:28.899] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [03/27/2024 06:10:28.899] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - Started up successfully [INFO] [03/27/2024 06:10:28.905] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [03/27/2024 06:10:28.905] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 06:10:28,909 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 06:10:28,909 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 06:10:29,185 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 06:10:29,201 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:29,209 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:29,225 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior1#1734211711] 06:10:29,247 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader2] 06:10:29,250 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower3] 06:10:29,264 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 06:10:29,282 AM [main] [DEBUG] MockRaftActorContext - leader7: Moving last applied index from -1 to 1 06:10:29,288 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Election: Leader has following peers: [follower8, follower9] 06:10:29,288 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Checking sendAppendEntries for follower follower8: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:29,289 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Checking sendAppendEntries for follower follower9: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:29,291 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower8 updated: matchIndex: 1, nextIndex: 2 06:10:29,297 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Checking sendAppendEntries for follower follower8: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:29,297 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): sendAppendEntries: 2 is present for follower follower8 06:10:29,309 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Sending AppendEntries to follower follower8: AppendEntries [leaderId=leader7, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 06:10:29,497 AM [test-akka.actor.default-dispatcher-7] [DEBUG] MockRaftActorContext - leader7 (Leader): sendAppendEntries: 2 is present for follower follower8 06:10:29,510 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower8 updated: matchIndex: 2, nextIndex: 3 06:10:29,510 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 06:10:29,512 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Setting last applied to 2 06:10:29,512 AM [main] [DEBUG] MockRaftActorContext - leader7: Moving last applied index from 1 to 2 06:10:29,513 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Checking sendAppendEntries for follower follower8: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:29,513 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): sendAppendEntries: 3 is present for follower follower8 06:10:29,513 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Sending AppendEntries to follower follower8: AppendEntries [leaderId=leader7, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 06:10:29,714 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower8 updated: matchIndex: 3, nextIndex: 4 06:10:29,714 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 06:10:29,714 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Setting last applied to 3 06:10:29,715 AM [main] [DEBUG] MockRaftActorContext - leader7: Moving last applied index from 2 to 3 06:10:29,715 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Checking sendAppendEntries for follower follower8: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:29,715 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): sendAppendEntries: 4 is present for follower follower8 06:10:29,916 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower8 updated: matchIndex: 4, nextIndex: 5 06:10:29,917 AM [main] [DEBUG] MockRaftActorContext - leader7 (Leader): Checking sendAppendEntries for follower follower8: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:30,118 AM [main] [INFO] MockRaftActorContext - leader7 (Leader): handleAppendEntriesReply: follower follower8 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 06:10:30,133 AM [main] [INFO] MockRaftActorContext - leader7: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower8 06:10:30,133 AM [main] [DEBUG] MockRaftActorContext - leader7: lastSequenceNumber prior to capture: -1 06:10:30,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior4#-2146996814] 06:10:30,350 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader5] 06:10:30,352 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower6] 06:10:30,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower8#-2040924190] 06:10:30,354 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower9#-196232192] 06:10:30,466 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 06:10:30,466 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:30,468 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:30,469 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:31,483 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 06:10:31,484 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 06:10:31,484 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:10:31,484 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 06:10:31,485 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower12), Chunk: 1/3 06:10:31,489 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 06:10:31,489 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 06:10:31,590 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:10:31,591 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 06:10:31,591 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower12), Chunk: 1/3 06:10:31,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior10#-420632768] 06:10:31,605 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader11] 06:10:31,607 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower12] 06:10:31,616 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 06:10:31,616 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:31,616 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 06:10:31,617 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:31,617 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:31,617 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:31,617 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:31,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior13#998891313] 06:10:31,732 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader14] 06:10:31,734 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower15] 06:10:31,944 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 06:10:31,945 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:31,945 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:31,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior16#-1437203491] 06:10:31,962 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader17] 06:10:31,964 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower18] 06:10:32,75 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 06:10:32,75 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:32,75 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 06:10:32,75 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 06:10:32,75 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 06:10:32,85 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:32,85 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:10:32,87 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 06:10:32,96 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 06:10:32,96 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:10:32,98 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:10:32,98 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:10:32,98 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 06:10:32,99 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:32,99 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:32,99 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:10:32,99 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 06:10:32,99 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 06:10:32,99 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 06:10:32,100 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] 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 06:10:32,100 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:10:32,101 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 06:10:32,101 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 06:10:32,101 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 06:10:32,101 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 06:10:32,101 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 06:10:32,101 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 06:10:32,101 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 06:10:32,105 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior19#1693935397] 06:10:32,118 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader20] 06:10:32,120 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower21] 06:10:32,332 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 06:10:32,332 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:32,333 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:32,333 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:33,655 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 06:10:33,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:33,692 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:33,692 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:33,693 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:33,693 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 06:10:33,706 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 06:10:33,908 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:33,909 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 06:10:33,910 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:33,911 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:33,911 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:33,913 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 06:10:33,913 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 06:10:33,914 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:33,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 06:10:33,924 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior22#143360573] 06:10:33,939 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader23] 06:10:33,941 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower24] 06:10:33,957 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 06:10:33,957 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:33,957 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 06:10:33,957 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:33,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 06:10:33,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 06:10:33,959 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 06:10:33,959 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 06:10:33,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 06:10:33,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower27), Chunk: 1/1 06:10:33,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior25#98110643] 06:10:33,972 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader26] 06:10:33,973 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower27] 06:10:34,186 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 06:10:34,187 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:34,187 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 06:10:34,188 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 06:10:34,188 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 06:10:34,189 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:34,189 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 06:10:34,190 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 06:10:34,190 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 06:10:34,190 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:10:34,192 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:10:34,192 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:34,192 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 06:10:34,193 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 06:10:34,193 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:34,193 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 06:10:34,194 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 06:10:34,194 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 06:10:34,194 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:10:34,194 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 06:10:34,194 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 06:10:34,195 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 06:10:34,195 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 06:10:34,195 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] 06:10:34,195 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:34,196 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 06:10:34,196 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 06:10:34,196 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:34,196 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 06:10:34,196 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 06:10:34,196 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 06:10:34,196 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 06:10:34,196 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 06:10:34,197 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 06:10:34,197 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 06:10:34,198 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 06:10:34,198 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 06:10:34,199 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 06:10:34,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior28#2064730576] 06:10:34,212 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader29] 06:10:34,213 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower30] 06:10:34,326 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 06:10:34,327 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:34,327 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 06:10:34,328 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 06:10:34,328 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 06:10:34,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:34,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:34,329 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: 0, snapshotIndex: -1, snapshotTerm: -1 06:10:34,330 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 06:10:34,330 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:10:34,331 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:10:34,331 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 06:10:34,332 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:34,332 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:34,332 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 06:10:34,332 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 06:10:34,333 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 06:10:34,333 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 06:10:34,342 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:34,343 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:34,343 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:34,344 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 06:10:34,344 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:10:34,344 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 06:10:34,344 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 06:10:34,344 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 06:10:34,344 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 06:10:34,345 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior31#1906659601] 06:10:34,358 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader32] 06:10:34,359 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower33] 06:10:34,572 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 06:10:34,572 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:34,573 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:34,573 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:34,574 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:34,575 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:34,578 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 06:10:34,578 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:34,581 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 06:10:34,581 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 06:10:34,581 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:34,582 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 06:10:34,584 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior34#2136311236] 06:10:34,596 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader35] 06:10:34,598 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower36] 06:10:34,810 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 06:10:34,811 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:34,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:34,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 06:10:34,820 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:10:34,821 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:34,821 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 06:10:34,821 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 06:10:34,821 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 06:10:34,821 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 06:10:34,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior37#-950191155] 06:10:34,836 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader38] 06:10:34,838 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower39] 06:10:34,848 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 06:10:34,849 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:34,849 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 06:10:34,849 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:34,850 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:10:34,850 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:10:34,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior40#840262853] 06:10:34,863 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader41] 06:10:34,864 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower42] 06:10:34,973 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 06:10:34,974 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:34,974 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 06:10:34,974 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:34,975 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:10:34,975 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:10:34,975 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 06:10:34,975 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 06:10:34,975 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 06:10:34,976 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 06:10:34,976 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:10:34,976 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior43#1960947520] 06:10:34,989 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader44] 06:10:34,990 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower45] 06:10:35,105 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 06:10:35,105 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 06:10:35,105 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:35,106 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:35,106 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:35,107 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:10:35,109 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior46#-499576655] 06:10:35,119 AM [test-akka.actor.default-dispatcher-6] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null at org.opendaylight.controller.cluster.raft.SnapshotManager$AbstractSnapshotState.doTrimLog(SnapshotManager.java:273) at org.opendaylight.controller.cluster.raft.SnapshotManager$Idle.trimLog(SnapshotManager.java:358) at org.opendaylight.controller.cluster.raft.SnapshotManager.trimLog(SnapshotManager.java:122) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:484) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:226) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:415) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:484) at org.opendaylight.controller.cluster.raft.utils.ForwardMessageToBehaviorActor.onReceive(ForwardMessageToBehaviorActor.java:25) at akka.actor.UntypedAbstractActor$$anonfun$receive$1.applyOrElse(AbstractActor.scala:332) at akka.actor.Actor.aroundReceive(Actor.scala:537) at akka.actor.Actor.aroundReceive$(Actor.scala:535) at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:579) at akka.actor.ActorCell.invoke(ActorCell.scala:547) at akka.testkit.CallingThreadDispatcher.process$1(CallingThreadDispatcher.scala:282) at akka.testkit.CallingThreadDispatcher.runQueue(CallingThreadDispatcher.scala:315) at akka.testkit.CallingThreadDispatcher.dispatch(CallingThreadDispatcher.scala:236) at akka.actor.dungeon.Dispatch.sendMessage(Dispatch.scala:163) at akka.actor.dungeon.Dispatch.sendMessage$(Dispatch.scala:157) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.Cell.sendMessage(ActorCell.scala:326) at akka.actor.Cell.sendMessage$(ActorCell.scala:325) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.LocalActorRef.$bang(ActorRef.scala:448) at akka.actor.ActorRef.tell(ActorRef.scala:131) at akka.actor.ActorSelection$.rec$1(ActorSelection.scala:258) at akka.actor.ActorSelection$.deliverSelection(ActorSelection.scala:291) at akka.actor.ActorSelection.tell(ActorSelection.scala:50) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntriesToFollower(AbstractLeader.java:872) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:769) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:678) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:61) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:65) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testIsolatedLeaderCheckNoVotingFollowers(LeaderTest.java:1897) 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) 06:10:35,123 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader47] 06:10:35,123 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower48] [ERROR] [03/27/2024 06:10:35.115] [test-akka.actor.internal-dispatcher-4] [akka://test/user/follower48] Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null at org.opendaylight.controller.cluster.raft.SnapshotManager$AbstractSnapshotState.doTrimLog(SnapshotManager.java:273) at org.opendaylight.controller.cluster.raft.SnapshotManager$Idle.trimLog(SnapshotManager.java:358) at org.opendaylight.controller.cluster.raft.SnapshotManager.trimLog(SnapshotManager.java:122) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:484) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:226) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:415) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:484) at org.opendaylight.controller.cluster.raft.utils.ForwardMessageToBehaviorActor.onReceive(ForwardMessageToBehaviorActor.java:25) at akka.actor.UntypedAbstractActor$$anonfun$receive$1.applyOrElse(AbstractActor.scala:332) at akka.actor.Actor.aroundReceive(Actor.scala:537) at akka.actor.Actor.aroundReceive$(Actor.scala:535) at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:579) at akka.actor.ActorCell.invoke(ActorCell.scala:547) at akka.testkit.CallingThreadDispatcher.process$1(CallingThreadDispatcher.scala:282) at akka.testkit.CallingThreadDispatcher.runQueue(CallingThreadDispatcher.scala:315) at akka.testkit.CallingThreadDispatcher.dispatch(CallingThreadDispatcher.scala:236) at akka.actor.dungeon.Dispatch.sendMessage(Dispatch.scala:163) at akka.actor.dungeon.Dispatch.sendMessage$(Dispatch.scala:157) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.Cell.sendMessage(ActorCell.scala:326) at akka.actor.Cell.sendMessage$(ActorCell.scala:325) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.LocalActorRef.$bang(ActorRef.scala:448) at akka.actor.ActorRef.tell(ActorRef.scala:131) at akka.actor.ActorSelection$.rec$1(ActorSelection.scala:258) at akka.actor.ActorSelection$.deliverSelection(ActorSelection.scala:291) at akka.actor.ActorSelection.tell(ActorSelection.scala:50) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntriesToFollower(AbstractLeader.java:872) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:769) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:678) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:61) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:65) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testIsolatedLeaderCheckNoVotingFollowers(LeaderTest.java:1897) 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) 06:10:35,233 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 06:10:35,234 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:35,234 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 06:10:35,234 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 06:10:35,234 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 06:10:35,235 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:35,235 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:35,235 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 06:10:35,236 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 06:10:35,236 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:10:35,236 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:10:35,236 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:35,236 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 06:10:35,236 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:35,236 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 06:10:35,237 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 06:10:35,237 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] 06:10:35,238 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:35,238 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:35,238 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:35,238 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 06:10:35,238 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:10:35,238 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 06:10:35,238 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 06:10:35,238 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 06:10:35,240 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 06:10:35,242 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior49#83130198] 06:10:35,258 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader50] 06:10:35,260 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower51] 06:10:35,368 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 06:10:35,369 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:35,372 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:35,372 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:35,372 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:35,373 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:35,373 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:35,373 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:35,373 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 06:10:35,373 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 06:10:35,374 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:35,374 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:35,374 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:35,375 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior52#-1769861616] 06:10:35,387 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader53] 06:10:35,388 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower54] 06:10:35,598 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 06:10:35,599 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:35,599 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:35,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior55#147227613] 06:10:35,611 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader56] 06:10:35,612 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower57] 06:10:35,722 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 06:10:35,722 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:35,723 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:35,723 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 06:10:35,725 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:35,725 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 06:10:35,726 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior58#-1161983073] 06:10:35,738 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader59] 06:10:35,738 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower60] 06:10:35,851 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 06:10:35,851 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:35,851 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 06:10:35,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:35,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:35,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:35,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 06:10:35,853 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 06:10:35,853 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:35,853 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:10:35,853 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:35,854 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:35,854 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:35,854 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 06:10:35,854 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:10:35,856 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 06:10:35,856 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 06:10:35,856 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 06:10:35,856 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 06:10:35,856 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:35,857 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 06:10:35,857 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:35,859 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 06:10:35,859 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 06:10:35,860 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 06:10:35,860 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 06:10:35,860 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:35,860 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 06:10:35,861 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior61#-44125137] 06:10:35,874 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader62] 06:10:35,876 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower63] 06:10:36,86 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 06:10:36,86 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:36,86 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 06:10:36,88 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:36,88 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:36,90 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:10:36,90 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 06:10:36,90 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 06:10:36,90 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:10:36,91 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:36,91 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:10:36,91 AM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 06:10:36,104 AM [main] [INFO] MockRaftActorContext - leader: Persisting of snapshot done: Snapshot [lastIndex=4, lastTerm=2, lastAppliedIndex=3, lastAppliedTerm=1, unAppliedEntries size=1, state=ByteState [bytes=[1, 2, 3]], electionTerm=1, electionVotedFor=, ServerConfigPayload=null] 06:10:36,104 AM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 06:10:36,105 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 06:10:36,105 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 06:10:36,105 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 06:10:36,105 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 06:10:36,105 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower66), Chunk: 1/1 06:10:36,105 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:10:36,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior64#1416805249] 06:10:36,320 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader65] 06:10:36,321 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower66] 06:10:36,533 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 06:10:36,533 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:36,533 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 06:10:36,534 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:36,534 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:10:36,535 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:10:36,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:10:36,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 06:10:36,536 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 06:10:36,536 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 06:10:36,536 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 06:10:36,536 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:10:36,536 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 06:10:36,536 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 06:10:36,537 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 06:10:36,537 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 06:10:36,537 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 06:10:36,588 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 06:10:36,588 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior67#1300230005] 06:10:36,601 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader68] 06:10:36,602 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower69] 06:10:36,613 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 06:10:36,613 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:36,613 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:36,613 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:36,613 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:36,614 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:36,614 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:10:36,614 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:36,614 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:36,614 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:36,614 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 06:10:36,615 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 06:10:36,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:36,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:36,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:36,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 06:10:37,21 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 06:10:37,123 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior70#-144969786] 06:10:37,137 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader71] 06:10:37,138 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower72] 06:10:37,249 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 06:10:37,250 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:37,253 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:37,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:37,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:37,254 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:37,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:37,406 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:37,406 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:37,406 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:37,406 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:37,406 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:37,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior73#-476790446] 06:10:37,420 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader74] 06:10:37,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower75] 06:10:37,430 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 06:10:37,431 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 06:10:37,431 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:10:37,431 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 06:10:37,431 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 06:10:37,431 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior76#350346742] 06:10:37,443 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader77] 06:10:37,444 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower78] 06:10:37,555 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 06:10:37,556 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:37,557 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 06:10:37,557 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:37,557 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:37,574 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 06:10:37,575 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 06:10:37,575 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:37,575 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:37,576 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior79#1308392416] [WARN] [03/27/2024 06:10:37.577] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader80]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [03/27/2024 06:10:37.577] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader80]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][03/27/2024 06:10:37.577] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader80] to Actor[akka://test/user/follower-2#1543853407] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2#1543853407] 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'. 06:10:37,579 AM [test-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader80] to Actor[akka://test/user/follower-2#1543853407] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2#1543853407] 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'. 06:10:37,579 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader80] to Actor[akka://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] 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][03/27/2024 06:10:37.579] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader80] to Actor[akka://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] 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'. 06:10:37,587 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader80] 06:10:37,588 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower81] [WARN] [03/27/2024 06:10:37.636] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader80] received dead letter from TestActor[akka://test/user/leader80]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@595e370d 06:10:37,636 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader80] to TestActor[akka://test/user/leader80] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader80] 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][03/27/2024 06:10:37.636] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader80] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader80] to TestActor[akka://test/user/leader80] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader80] 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'. 06:10:37,695 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 06:10:37,695 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:37,697 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:37,697 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:37,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:37,698 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:37,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:37,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:37,698 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:37,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:37,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:37,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:38,449 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:38,449 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:38,450 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior82#-185278969] 06:10:38,463 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader83] 06:10:38,464 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower84] 06:10:38,469 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 06:10:38,469 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:38,470 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:38,470 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 06:10:38,470 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior85#1277424937] 06:10:38,481 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader86] 06:10:38,482 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower87] 06:10:38,486 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 06:10:38,486 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:38,486 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 06:10:38,486 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:38,486 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:38,486 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:38,487 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:38,487 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:10:38,487 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:38,487 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:38,487 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:38,487 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 06:10:38,487 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 06:10:38,492 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 06:10:38,864 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 06:10:38,870 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-29: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=29, messageId=1] was expired from the cache 06:10:38,870 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=29, messageId=1] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1851) at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3508) at com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3490) at com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3955) at com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4996) at org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1035) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:528) at org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:81) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2365) 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) 06:10:39,323 AM [main] [WARN] MockRaftActorContext - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5], timeSinceLastActivity : 836, lastApplied : -1, commitIndex : -1 06:10:39,323 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:39,324 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 06:10:39,324 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 06:10:39,324 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 06:10:39,325 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 06:10:39,326 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior88#531546910] 06:10:39,338 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader89] 06:10:39,339 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower90] 06:10:39,344 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 06:10:39,344 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,345 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:39,346 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:39,346 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:39,346 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:39,346 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:39,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior91#1550026790] 06:10:39,813 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader92] 06:10:39,814 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower93] 06:10:39,821 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 06:10:39,821 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,821 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 06:10:39,822 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:39,822 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 06:10:39,822 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:10:39,822 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:39,822 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 06:10:39,822 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 06:10:39,823 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 06:10:39,823 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 06:10:39,823 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:10:39,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior94#-1710487710] 06:10:39,835 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader95] 06:10:39,836 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower96] 06:10:39,842 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 06:10:39,842 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:39,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:39,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:39,843 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:39,843 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:39,843 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:39,843 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:39,843 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:39,843 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:39,843 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:39,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior97#-311265129] 06:10:39,854 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader98] 06:10:39,855 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower99] 06:10:39,860 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 06:10:39,860 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,860 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 06:10:39,860 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:39,860 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:39,861 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 06:10:39,861 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 06:10:39,861 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 06:10:39,861 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 06:10:39,861 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower102), Chunk: 1/1 06:10:39,862 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior100#-415257964] 06:10:39,873 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader101] 06:10:39,874 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower102] 06:10:39,879 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 06:10:39,879 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,880 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:39,880 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:39,880 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 06:10:39,880 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 06:10:39,880 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:10:39,880 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 06:10:39,881 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower105), Chunk: 1/3 06:10:39,881 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 06:10:39,881 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 06:10:39,881 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 06:10:39,881 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower105), Chunk: 2/3 06:10:39,881 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 06:10:39,882 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 06:10:39,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 06:10:39,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower105), Chunk: 3/3 06:10:39,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 06:10:39,882 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 06:10:39,882 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior103#634048692] 06:10:39,893 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader104] 06:10:39,894 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower105] 06:10:39,899 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 06:10:39,899 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,899 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:39,899 AM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 06:10:39,899 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior106#-404684091] 06:10:39,911 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader107] 06:10:39,911 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower108] 06:10:39,914 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 06:10:39,914 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:39,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:39,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:10:39,915 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:39,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:39,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:10:39,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 06:10:39,966 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:10:39,966 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 06:10:39,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior109#772874278] 06:10:39,979 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader110] 06:10:39,979 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower111] 06:10:39,986 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 06:10:39,986 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:39,986 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 06:10:39,986 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:39,986 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:39,987 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]] 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 06:10:39,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:10:39,987 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior112#-1683442996] 06:10:39,999 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader113] 06:10:39,999 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower114] 06:10:40,4 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 06:10:40,4 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,6 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:40,6 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,6 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:40,6 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:40,7 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]] 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 06:10:40,7 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]] 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]] 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 06:10:40,8 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 06:10:40,8 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior115#1100331819] 06:10:40,20 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader116] 06:10:40,21 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower117] 06:10:40,28 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 06:10:40,28 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,29 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 06:10:40,29 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 06:10:40,29 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:10:40,30 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 06:10:40,30 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 06:10:40,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,534 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:40,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 06:10:40,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 06:10:40,535 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 06:10:40,535 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:40,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:40,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior118#-1507436272] 06:10:40,548 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader119] 06:10:40,549 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower120] 06:10:40,550 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower121#1364070179] 06:10:40,557 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 06:10:40,557 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,557 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:40,557 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,557 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 06:10:40,557 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 06:10:40,558 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 06:10:40,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior122#819071349] 06:10:40,569 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader123] 06:10:40,570 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower124] 06:10:40,575 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 06:10:40,575 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,575 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:40,576 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 06:10:40,579 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 06:10:40,579 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 06:10:40,680 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 06:10:40,680 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 06:10:40,680 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower127), Chunk: 2/8 06:10:40,681 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior125#449096215] 06:10:40,693 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader126] 06:10:40,693 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower127] 06:10:40,698 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 06:10:40,699 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:40,701 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,701 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:40,701 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:40,701 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:40,701 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:40,701 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:40,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 06:10:40,703 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 06:10:40,703 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:40,703 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior128#1002524679] 06:10:40,714 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader129] 06:10:40,717 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower130] 06:10:40,722 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 06:10:40,722 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,722 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:40,722 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 06:10:40,722 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 06:10:40,724 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 06:10:40,724 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 06:10:40,724 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 06:10:40,724 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 06:10:40,724 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior131#-1054609792] 06:10:40,735 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader132] 06:10:40,736 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower133] 06:10:40,739 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 06:10:40,740 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,740 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 06:10:40,740 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,740 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,754 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 06:10:40,754 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 06:10:40,754 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,754 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,755 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 06:10:40,755 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior134#128076728] 06:10:40,756 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader135] to Actor[akka://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] 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'. 06:10:40,756 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader135] to Actor[akka://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] 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'. [WARN] [03/27/2024 06:10:40.763] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader135]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [03/27/2024 06:10:40.763] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader135]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][03/27/2024 06:10:40.756] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader135] to Actor[akka://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] 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][03/27/2024 06:10:40.756] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader135] to Actor[akka://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] 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'. 06:10:40,768 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader135] 06:10:40,769 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower136] 06:10:40,776 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 06:10:40,777 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,778 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:40,778 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,778 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 06:10:40,778 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 06:10:40,778 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:10:40,778 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 06:10:40,778 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower139), Chunk: 1/3 06:10:40,779 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 06:10:40,779 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 06:10:40,779 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 06:10:40,779 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower139), Chunk: 2/3 06:10:40,779 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior137#-1740755334] 06:10:40,790 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader138] 06:10:40,791 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower139] 06:10:40,801 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 06:10:40,801 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:40,801 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 06:10:40,802 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 06:10:40,802 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:40,802 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:10:40,802 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:10:40,802 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:10:40,802 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 06:10:40,803 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]] for slicing for follower follower 06:10:40,804 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower [WARN] [03/27/2024 06:10:40.816] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader135] received dead letter from TestActor[akka://test/user/leader135]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@595e370d 06:10:40,816 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader135] to TestActor[akka://test/user/leader135] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader135] 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][03/27/2024 06:10:40.816] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader135] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader135] to TestActor[akka://test/user/leader135] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader135] 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'. 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:10:41,107 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:10:41,108 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:10:41,108 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:10:41,108 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 06:10:41,108 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior140#1815401664] 06:10:41,121 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader141] 06:10:41,122 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower142] 06:10:41,126 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 06:10:41,129 AM [main] [DEBUG] MockRaftActorContext - leader146: Moving last applied index from -1 to 1 06:10:41,130 AM [main] [DEBUG] MockRaftActorContext - leader146 (Leader): Election: Leader has following peers: [follower148, follower147] 06:10:41,130 AM [main] [DEBUG] MockRaftActorContext - leader146 (Leader): Checking sendAppendEntries for follower follower148: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:41,130 AM [main] [DEBUG] MockRaftActorContext - leader146 (Leader): Checking sendAppendEntries for follower follower147: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:10:42,131 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior143#-796591141] 06:10:42,144 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader144] 06:10:42,145 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower145] 06:10:42,145 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader146] 06:10:42,146 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower147#-275005540] 06:10:42,147 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower148#-1081583925] [WARN] [03/27/2024 06:10:42.226] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader146] received dead letter from TestActor[akka://test/user/leader146]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@595e370d 06:10:42,227 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader146] to TestActor[akka://test/user/leader146] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader146] 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][03/27/2024 06:10:42.227] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader146] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader146] to TestActor[akka://test/user/leader146] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader146] 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'. 06:10:42,253 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:42,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 06:10:42,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 06:10:42,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior149#-1070558640] 06:10:42,275 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader150] 06:10:42,276 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower151] 06:10:42,386 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:42,387 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,387 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): 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]]] 06:10:42,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior152#2074432768] 06:10:42,399 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader153] 06:10:42,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower154] 06:10:42,507 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:42,508 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,508 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 06:10:42,508 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 06:10:42,508 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior155#-41306088] 06:10:42,520 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader156] 06:10:42,521 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower157] 06:10:42,525 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:42,526 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,526 AM [main] [INFO] MockRaftActorContext - leader (Leader): 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 leader's term 1 - switching to Follower 06:10:42,526 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:10:42,526 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:10:42,526 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,526 AM [main] [INFO] MockRaftActorContext - leader (Leader): 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 leader's term 1 - switching to Follower 06:10:42,526 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:10:42,527 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,527 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 06:10:42,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 06:10:42,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Candidate in requestVote:RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] with higher term appears reachable, updating term. 06:10:42,535 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100]" message is greater than leader's term 1 - switching to Follower 06:10:42,535 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:10:42,535 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,535 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower 06:10:42,535 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:10:42,535 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior158#418544561] 06:10:42,547 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader159] 06:10:42,548 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower160] 06:10:42,654 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 06:10:42,654 AM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 06:10:42,654 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 06:10:42,654 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 06:10:42,654 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 06:10:42,654 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 06:10:42,654 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 06:10:42,655 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 06:10:42,655 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 06:10:42,655 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 06:10:42,655 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior161#475370948] 06:10:42,667 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader162] 06:10:42,667 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower163] 06:10:42,874 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:42,874 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:42,874 AM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 06:10:42,875 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior164#-218488864] 06:10:42,887 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader165] 06:10:42,888 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower166] 06:10:43,96 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 06:10:43,97 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 06:10:43,97 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 06:10:43,97 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 06:10:43,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior167#-1651865407] 06:10:43,109 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader168] 06:10:43,110 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower169] [INFO] [03/27/2024 06:10:43.111] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 06:10:43,112 AM [test-akka.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [03/27/2024 06:10:43.115] [test-akka.actor.default-dispatcher-7] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.95:25520) [INFO] [akkaDeadLetter][03/27/2024 06:10:43.116] [test-akka.actor.default-dispatcher-7] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1017561122] 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'. 06:10:43,116 AM [test-akka.actor.default-dispatcher-7] [INFO] LocalActorRef - Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1017561122] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [03/27/2024 06:10:43.117] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - Exiting completed [INFO] [03/27/2024 06:10:43.117] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - Shutting down... [INFO] [03/27/2024 06:10:43.117] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.95:25520] - Successfully shut down 06:10:43,118 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - Exiting completed 06:10:43,118 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - Shutting down... 06:10:43,118 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.95:25520] - Successfully shut down [INFO] [03/27/2024 06:10:43.123] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.170.95:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [03/27/2024 06:10:43.123] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.170.95:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 06:10:43,124 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 06:10:43,124 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 06:10:43,134 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [03/27/2024 06:10:43.134] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.95:25520/system/remoting-terminator] Remoting shut down.