[DEBUG] [07/21/2024 01:13:05.187] [main] [EventStream(akka://test)] logger log1-TestEventListener started 01:13:05,187 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/21/2024 01:13:05.187] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [07/21/2024 01:13:05.187] [main] [EventStream(akka://test)] Default Loggers started 01:13:05,201 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.170:25520] with UID [-848112045994000865] [INFO] [07/21/2024 01:13:05.200] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.170:25520] with UID [-848112045994000865] 01:13:05,202 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - Starting up, Akka version [2.6.21] ... [INFO] [07/21/2024 01:13:05.201] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - Starting up, Akka version [2.6.21] ... 01:13:05,204 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [07/21/2024 01:13:05.203] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - Registered cluster JMX MBean [akka:type=Cluster] 01:13:05,210 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - Started up successfully 01:13:05,211 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 01:13:05,211 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [07/21/2024 01:13:05.204] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - Started up successfully [INFO] [07/21/2024 01:13:05.211] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [07/21/2024 01:13:05.211] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 01:13:05,217 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 01:13:05,217 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:05,217 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:05,217 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior251#-384419922] 01:13:05,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader252] 01:13:05,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower253] 01:13:05,330 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 01:13:05,331 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from -1 to 1 01:13:05,331 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Election: Leader has following peers: [follower259, follower258] 01:13:05,331 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower259: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:05,331 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:05,331 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 1, nextIndex: 2 01:13:05,331 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:05,332 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 2 is present for follower follower258 01:13:05,332 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Sending AppendEntries to follower follower258: AppendEntries [leaderId=leader257, 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]]] 01:13:05,532 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 2, nextIndex: 3 01:13:05,532 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:13:05,532 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 2 01:13:05,532 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 1 to 2 01:13:05,532 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:05,532 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 3 is present for follower follower258 01:13:05,532 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Sending AppendEntries to follower follower258: AppendEntries [leaderId=leader257, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 01:13:05,732 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 3, nextIndex: 4 01:13:05,732 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 01:13:05,732 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 3 01:13:05,732 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 2 to 3 01:13:05,732 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:05,733 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 4 is present for follower follower258 01:13:05,933 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 4, nextIndex: 5 01:13:05,933 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:06,133 AM [main] [INFO] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply: follower follower258 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 01:13:06,133 AM [main] [INFO] MockRaftActorContext - leader257: 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 follower258 01:13:06,133 AM [main] [DEBUG] MockRaftActorContext - leader257: lastSequenceNumber prior to capture: -1 01:13:06,334 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior254#1799155443] 01:13:06,336 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader255] 01:13:06,336 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower256] 01:13:06,336 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower258#1174208575] 01:13:06,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower259#-698891138] 01:13:06,340 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 01:13:06,340 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:06,341 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:06,341 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,343 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:13:07,344 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:13:07,344 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:13:07,344 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:13:07,344 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 01:13:07,344 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 01:13:07,344 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 01:13:07,444 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:13:07,444 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:13:07,445 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 01:13:07,445 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior260#-1458946005] 01:13:07,446 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader261] 01:13:07,447 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower262] 01:13:07,451 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 01:13:07,451 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,451 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:13:07,452 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,452 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,452 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:07,453 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,554 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior263#-999191324] 01:13:07,555 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader264] 01:13:07,556 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower265] 01:13:07,559 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 01:13:07,559 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,559 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:07,559 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior266#-1169801667] 01:13:07,560 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader267] 01:13:07,560 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower268] 01:13:07,563 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 01:13:07,563 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,563 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:13:07,563 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:13:07,563 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 01:13:07,563 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,563 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:13:07,563 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 01:13:07,564 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] 01:13:07,564 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:07,564 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 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:13:07,564 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:13:07,564 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]]] 01:13:07,564 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]]] 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 01:13:07,564 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] 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:13:07,564 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:13:07,564 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 01:13:07,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior269#-23482998] 01:13:07,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader270] 01:13:07,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower271] 01:13:07,567 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 01:13:07,567 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,567 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,567 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,625 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:13:07,634 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,634 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:07,634 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,634 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:07,635 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]]] 01:13:07,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 01:13:07,836 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:07,836 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]]] 01:13:07,837 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:07,837 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:07,837 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:07,837 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 01:13:07,837 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 01:13:07,837 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:07,837 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 01:13:07,838 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior272#-869077712] 01:13:07,849 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader273] 01:13:07,849 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower274] 01:13:07,851 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 01:13:07,851 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,851 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:13:07,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 01:13:07,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:13:07,852 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:13:07,852 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 01:13:07,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 01:13:07,852 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower277), Chunk: 1/1 01:13:07,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior275#-1005262738] 01:13:07,853 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader276] 01:13:07,853 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower277] 01:13:07,857 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 01:13:07,857 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,857 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:13:07,857 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:13:07,857 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 01:13:07,857 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,857 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 01:13:07,858 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 01:13:07,858 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] 01:13:07,858 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:07,858 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 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:07,858 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:07,858 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]]] 01:13:07,858 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]]] 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 01:13:07,858 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] 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:07,858 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:07,859 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]]] 01:13:07,859 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:13:07,859 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 01:13:07,859 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]]] 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 01:13:07,859 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] 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 01:13:07,859 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 01:13:07,859 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 01:13:07,859 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior278#1696264695] 01:13:07,860 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader279] 01:13:07,861 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower280] 01:13:07,863 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,863 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 01:13:07,863 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] 01:13:07,863 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:07,863 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 01:13:07,863 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:07,863 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]]] 01:13:07,863 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]]] 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 01:13:07,864 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:07,864 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 01:13:07,864 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] 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:07,864 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:13:07,864 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:13:07,864 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior281#-1650369417] 01:13:07,864 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader282] 01:13:07,864 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower283] 01:13:07,866 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 01:13:07,866 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,866 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,866 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,866 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:07,866 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,867 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:13:07,867 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,867 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 01:13:07,867 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 01:13:07,867 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,867 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 01:13:07,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior284#-1369027361] 01:13:07,868 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader285] 01:13:07,868 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower286] 01:13:07,870 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 01:13:07,870 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,870 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,870 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 01:13:07,870 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:13:07,870 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:07,870 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:13:07,870 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 01:13:07,870 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 01:13:07,870 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 01:13:07,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior287#-739994977] 01:13:07,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader288] 01:13:07,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower289] 01:13:07,872 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 01:13:07,872 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,872 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:13:07,872 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,872 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:13:07,872 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:07,873 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior290#422415305] 01:13:07,873 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader291] 01:13:07,873 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower292] 01:13:07,875 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:13:07,875 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:13:07,876 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior293#1061162724] 01:13:07,876 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader294] 01:13:07,876 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower295] 01:13:07,879 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 01:13:07,879 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:13:07,880 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,880 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,880 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,880 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:07,884 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior296#-1900862888] 01:13:07,888 AM [test-akka.actor.default-dispatcher-5] [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$AbstractSnapshotState.doTrimLog(SnapshotManager.java:274) at org.opendaylight.controller.cluster.raft.SnapshotManager$Idle.trimLog(SnapshotManager.java:359) at org.opendaylight.controller.cluster.raft.SnapshotManager.trimLog(SnapshotManager.java:123) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:475) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:221) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:406) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:476) 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:871) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:768) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:677) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:133) 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:1898) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.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) [ERROR] [07/21/2024 01:13:07.886] [test-akka.actor.internal-dispatcher-4] [akka://test/user/follower298] 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:274) at org.opendaylight.controller.cluster.raft.SnapshotManager$Idle.trimLog(SnapshotManager.java:359) at org.opendaylight.controller.cluster.raft.SnapshotManager.trimLog(SnapshotManager.java:123) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:475) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:221) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:406) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:476) 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:871) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:768) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:677) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:133) 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:1898) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$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) 01:13:07,896 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader297] 01:13:07,896 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower298] 01:13:07,900 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 01:13:07,900 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,901 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 01:13:07,901 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:13:07,901 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 01:13:07,901 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,901 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,901 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 01:13:07,901 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] 01:13:07,901 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:07,901 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 01:13:07,901 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:07,901 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:07,902 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]]] 01:13:07,902 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]]] 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 01:13:07,902 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] 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:07,902 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:13:07,902 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:13:07,902 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior299#-1441607318] 01:13:07,913 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader300] 01:13:07,913 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower301] 01:13:07,915 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 01:13:07,915 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,915 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:07,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:07,916 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]]] 01:13:07,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior302#678271689] 01:13:07,926 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader303] 01:13:07,926 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower304] 01:13:07,928 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 01:13:07,928 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,928 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:07,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior305#1256383909] 01:13:07,939 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader306] 01:13:07,939 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower307] 01:13:07,941 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 01:13:07,941 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,941 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:07,941 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 01:13:07,941 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:07,941 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 01:13:07,942 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior308#-481448682] 01:13:07,952 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader309] 01:13:07,952 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower310] 01:13:07,954 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 01:13:07,954 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,954 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:13:07,954 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,954 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,954 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:07,954 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 01:13:07,954 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 01:13:07,954 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:13:07,955 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:07,955 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]]] 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:13:07,955 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:07,955 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:13:07,956 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:07,957 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:13:07,957 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 01:13:07,957 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 01:13:07,957 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 01:13:07,957 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:07,957 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 01:13:07,958 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior311#-1588137784] 01:13:07,969 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader312] 01:13:07,969 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower313] 01:13:07,972 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 01:13:07,972 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:07,972 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:13:07,973 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:07,973 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:07,974 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 01:13:07,974 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 01:13:07,974 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 01:13:07,974 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:13:07,974 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:07,974 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 01:13:07,975 AM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 01:13:07,975 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] 01:13:07,975 AM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 01:13:07,975 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:13:07,975 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 01:13:07,975 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 01:13:07,975 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 01:13:07,975 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower316), Chunk: 1/1 01:13:07,975 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 01:13:08,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior314#-148259338] 01:13:08,188 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader315] 01:13:08,188 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower316] 01:13:08,191 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 01:13:08,191 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:08,191 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:13:08,191 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:08,191 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:13:08,193 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:08,193 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:13:08,193 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:13:08,193 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:13:08,193 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:13:08,194 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:13:08,194 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:13:08,195 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:13:08,195 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:13:08,195 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:13:08,195 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:13:08,195 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 01:13:08,245 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:13:08,245 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior317#862029852] 01:13:08,256 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader318] 01:13:08,258 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower319] 01:13:08,262 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:13:08,262 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:08,262 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:08,262 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]]] 01:13:08,263 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:13:08,263 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:08,263 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:08,464 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:08,464 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]]] 01:13:08,666 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 01:13:08,768 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior320#514745644] 01:13:08,779 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader321] 01:13:08,780 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower322] 01:13:08,784 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 01:13:08,784 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:08,788 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:08,788 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:08,788 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:08,788 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:08,788 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:08,939 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:08,939 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:08,939 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:08,939 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:08,939 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]]] 01:13:08,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior323#-202057822] 01:13:08,950 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader324] 01:13:08,952 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower325] 01:13:09,56 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 01:13:09,56 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 01:13:09,56 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:13:09,56 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:13:09,56 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 01:13:09,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior326#49642316] 01:13:09,67 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader327] 01:13:09,68 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower328] 01:13:09,71 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 01:13:09,72 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:09,72 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 01:13:09,72 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:09,72 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:09,74 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 01:13:09,74 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 01:13:09,74 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/21/2024 01:13:09.074] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader330]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][07/21/2024 01:13:09.075] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-2] was not delivered. [1] 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'. 01:13:09,75 AM [test-akka.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-2] was not delivered. [1] 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'. 01:13:09,75 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/21/2024 01:13:09.075] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader330]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][07/21/2024 01:13:09.076] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] 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'. 01:13:09,76 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] 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'. 01:13:09,76 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior329#250927012] 01:13:09,77 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader330] 01:13:09,77 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower331] 01:13:09,78 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 01:13:09,78 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:09,79 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:09,79 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:09,79 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]]] [WARN] [07/21/2024 01:13:09.145] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader330] received dead letter from TestActor[akka://test/user/leader330]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@649792f6 [INFO] [akkaDeadLetter][07/21/2024 01:13:09.145] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader330] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader330] to TestActor[akka://test/user/leader330] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader330] 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'. 01:13:09,145 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader330] to TestActor[akka://test/user/leader330] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader330] 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'. 01:13:09,830 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:09,830 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]]] 01:13:09,830 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior332#1568705673] 01:13:09,832 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader333] 01:13:09,833 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower334] 01:13:09,836 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 01:13:09,836 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:09,836 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:09,836 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 01:13:09,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior335#-134343310] 01:13:09,838 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader336] 01:13:09,838 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower337] 01:13:09,841 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 01:13:09,841 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:09,841 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:13:09,841 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:09,841 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:09,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:09,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:09,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:13:09,842 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:09,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:09,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:09,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 01:13:09,842 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 01:13:09,842 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 01:13:10,202 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 01:13:10,202 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-61: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=61, messageId=1] was expired from the cache 01:13:10,205 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=61, 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:1849) at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3506) at com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3488) at com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3953) at com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4961) at org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1034) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:527) at org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:81) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2366) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$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) 01:13:10,657 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 : 814, lastApplied : -1, commitIndex : -1 01:13:10,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:10,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 01:13:10,657 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 01:13:10,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 01:13:10,658 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 01:13:10,658 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior338#-442249672] 01:13:10,669 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader339] 01:13:10,670 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower340] 01:13:10,673 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 01:13:10,673 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:10,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:10,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:10,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:10,675 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:10,675 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:11,126 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior341#1097932568] 01:13:11,137 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader342] 01:13:11,138 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower343] 01:13:11,141 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 01:13:11,141 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,141 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:13:11,141 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,141 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 01:13:11,142 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:13:11,142 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:11,142 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:13:11,142 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 01:13:11,142 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 01:13:11,142 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 01:13:11,142 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:13:11,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior344#1836174441] 01:13:11,153 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader345] 01:13:11,153 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower346] 01:13:11,155 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 01:13:11,155 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:11,156 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:11,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:11,156 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]]] 01:13:11,156 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior347#30586775] 01:13:11,167 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader348] 01:13:11,168 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower349] 01:13:11,170 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 01:13:11,170 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,170 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:13:11,170 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,170 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,171 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:13:11,171 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:13:11,171 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 01:13:11,171 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 01:13:11,171 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower352), Chunk: 1/1 01:13:11,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior350#1925533221] 01:13:11,182 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader351] 01:13:11,182 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower352] 01:13:11,285 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 01:13:11,285 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:13:11,286 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:13:11,286 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:13:11,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:13:11,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 1/3 01:13:11,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 01:13:11,286 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:13:11,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:13:11,287 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 2/3 01:13:11,287 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 01:13:11,287 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 01:13:11,287 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 01:13:11,287 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 3/3 01:13:11,287 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 01:13:11,287 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 01:13:11,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior353#-1713344680] 01:13:11,298 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader354] 01:13:11,298 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower355] 01:13:11,301 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 01:13:11,301 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,301 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:11,301 AM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 01:13:11,301 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior356#-2016069643] 01:13:11,312 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader357] 01:13:11,312 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower358] 01:13:11,315 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 01:13:11,315 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,315 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,315 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,315 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:13:11,315 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:11,315 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:11,315 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:13:11,315 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]]] 01:13:11,366 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:13:11,366 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]]] 01:13:11,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior359#-1472263352] 01:13:11,377 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader360] 01:13:11,377 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower361] 01:13:11,380 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:11,380 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 01:13:11,380 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 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:11,380 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:11,380 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]]] 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:13:11,380 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 01:13:11,380 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 01:13:11,380 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 01:13:11,381 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:13:11,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior362#1669808332] 01:13:11,391 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader363] 01:13:11,392 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower364] 01:13:11,394 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 01:13:11,394 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:11,395 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:11,395 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]]] 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:13:11,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 01:13:11,396 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]]] 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 01:13:11,396 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]]] 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 01:13:11,396 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]]] 01:13:11,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 01:13:11,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 01:13:11,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 01:13:11,397 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior365#548942020] 01:13:11,407 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader366] 01:13:11,407 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower367] 01:13:11,409 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 01:13:11,409 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,409 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:13:11,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 01:13:11,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:11,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:11,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:13:11,410 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:11,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:11,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:13:11,411 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]]] 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 01:13:11,411 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]]] 01:13:11,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 01:13:11,412 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,913 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:11,914 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:13:11,914 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:13:11,914 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:13:11,914 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:11,914 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:11,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior368#-495165090] 01:13:11,915 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader369] 01:13:11,916 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower370] 01:13:11,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower371#1204589454] 01:13:11,919 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 01:13:11,919 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,919 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,919 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:11,919 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:13:11,919 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 01:13:11,919 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 01:13:11,920 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior372#1426971039] 01:13:11,920 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader373] 01:13:11,921 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower374] 01:13:11,923 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 01:13:11,923 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:11,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:11,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 01:13:11,923 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 01:13:11,923 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 01:13:12,24 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 01:13:12,24 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 01:13:12,24 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower377), Chunk: 2/8 01:13:12,24 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior375#-1840253571] 01:13:12,26 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader376] 01:13:12,26 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower377] 01:13:12,29 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 01:13:12,29 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:12,31 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:12,31 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]]] 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 01:13:12,31 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:12,32 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior378#1897053826] 01:13:12,32 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader379] 01:13:12,33 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower380] 01:13:12,35 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:13:12,35 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:13:12,35 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior381#512068266] 01:13:12,36 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader382] 01:13:12,36 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower383] 01:13:12,37 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 01:13:12,37 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:12,38 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 01:13:12,38 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:12,38 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:12,38 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 01:13:12,38 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 01:13:12,38 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/21/2024 01:13:12.039] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader385]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 01:13:12,39 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] 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][07/21/2024 01:13:12.039] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] 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'. 01:13:12,39 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/21/2024 01:13:12.039] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader385]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][07/21/2024 01:13:12.039] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] 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'. 01:13:12,39 AM [test-akka.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] 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'. 01:13:12,39 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 01:13:12,39 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior384#-1502846830] 01:13:12,39 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader385] 01:13:12,40 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower386] 01:13:12,41 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 01:13:12,41 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:12,41 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:12,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:12,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:13:12,42 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:13:12,42 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:13:12,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:13:12,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 1/3 01:13:12,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 01:13:12,42 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:13:12,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:13:12,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 2/3 01:13:12,42 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior387#960896023] 01:13:12,43 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader388] 01:13:12,43 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower389] 01:13:12,44 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 01:13:12,44 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:12,44 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:13:12,44 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:13:12,44 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:12,44 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:13:12,44 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:13:12,44 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:13:12,44 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:13:12,45 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]]] 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 01:13:12,45 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 01:13:12,45 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower [WARN] [07/21/2024 01:13:12.104] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader385] received dead letter from TestActor[akka://test/user/leader385]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@649792f6 [INFO] [akkaDeadLetter][07/21/2024 01:13:12.104] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader385] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader385] to TestActor[akka://test/user/leader385] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader385] 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'. 01:13:12,105 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader385] to TestActor[akka://test/user/leader385] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader385] 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'. 01:13:12,346 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:13:12,347 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:13:12,347 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]]] 01:13:12,347 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior390#1320010878] 01:13:12,358 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader391] 01:13:12,359 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower392] 01:13:12,362 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 01:13:12,363 AM [main] [DEBUG] MockRaftActorContext - leader396: Moving last applied index from -1 to 1 01:13:12,363 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Election: Leader has following peers: [follower398, follower397] 01:13:12,363 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower398: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:12,363 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower397: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:13:13,364 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior393#-1855636927] 01:13:13,375 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader394] 01:13:13,375 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower395] 01:13:13,375 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader396] 01:13:13,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower397#-263140977] 01:13:13,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower398#1288617977] 01:13:13,379 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:13,379 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,379 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 01:13:13,379 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 01:13:13,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior399#1333669960] 01:13:13,390 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader400] 01:13:13,390 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower401] 01:13:13,393 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:13,394 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,394 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]]] 01:13:13,396 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior402#-312798456] 01:13:13,407 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader403] 01:13:13,407 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower404] 01:13:13,410 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:13,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,410 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 01:13:13,410 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 01:13:13,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior405#217057361] 01:13:13,421 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader406] 01:13:13,421 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower407] 01:13:13,424 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:13,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,425 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 01:13:13,425 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:13,425 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:13:13,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,425 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 01:13:13,425 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:13:13,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:13:13,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 01:13:13,425 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. 01:13:13,425 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 01:13:13,425 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:13:13,426 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,426 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 01:13:13,426 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:13:13,426 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior408#902353014] 01:13:13,436 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader409] 01:13:13,437 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower410] 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 01:13:13,441 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:13:13,441 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior411#473745086] 01:13:13,452 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader412] 01:13:13,453 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower413] [WARN] [07/21/2024 01:13:13.455] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader396] received dead letter from TestActor[akka://test/user/leader396]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@649792f6 [INFO] [akkaDeadLetter][07/21/2024 01:13:13.455] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader396] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader396] to TestActor[akka://test/user/leader396] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader396] 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'. 01:13:13,456 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader396] to TestActor[akka://test/user/leader396] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader396] 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'. 01:13:13,457 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:13,457 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,457 AM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 01:13:13,457 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior414#1072696961] 01:13:13,468 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader415] 01:13:13,468 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower416] 01:13:13,475 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:13:13,475 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:13:13,475 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 01:13:13,475 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 01:13:13,475 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior417#-332120372] 01:13:13,486 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader418] 01:13:13,486 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower419] 01:13:13,487 AM [test-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/21/2024 01:13:13.487] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/21/2024 01:13:13.489] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.170:25520) [INFO] [akkaDeadLetter][07/21/2024 01:13:13.489] [test-akka.actor.default-dispatcher-5] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#-653555434] 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'. 01:13:13,489 AM [test-akka.actor.default-dispatcher-5] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#-653555434] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [07/21/2024 01:13:13.489] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - Exiting completed [INFO] [07/21/2024 01:13:13.489] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - Shutting down... [INFO] [07/21/2024 01:13:13.490] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.170:25520] - Successfully shut down 01:13:13,490 AM [test-akka.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - Exiting completed 01:13:13,490 AM [test-akka.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - Shutting down... 01:13:13,490 AM [test-akka.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [akka://test@10.30.171.170:25520] - Successfully shut down [INFO] [07/21/2024 01:13:13.491] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.171.170:25520/system/remoting-terminator] Shutting down remote daemon. 01:13:13,491 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 01:13:13,491 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/21/2024 01:13:13.491] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.171.170:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/21/2024 01:13:13.492] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.171.170:25520/system/remoting-terminator] Remoting shut down. 01:13:13,493 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.