[DEBUG] [09/16/2025 20:53:26.610] [main] [EventStream(akka://test)] logger log1-TestEventListener started 08:53:26,611 PM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/16/2025 20:53:26.611] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [09/16/2025 20:53:26.611] [main] [EventStream(akka://test)] Default Loggers started 08:53:26,629 PM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.154:25520] with UID [-2894821161175540574] [INFO] [09/16/2025 20:53:26.629] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.154:25520] with UID [-2894821161175540574] 08:53:26,630 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - Starting up, Akka version [2.6.21] ... [INFO] [09/16/2025 20:53:26.630] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - Starting up, Akka version [2.6.21] ... 08:53:26,633 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - Registered cluster JMX MBean [akka:type=Cluster] 08:53:26,633 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - Started up successfully [INFO] [09/16/2025 20:53:26.633] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [09/16/2025 20:53:26.633] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - Started up successfully 08:53:26,634 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [09/16/2025 20:53:26.634] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 08:53:26,634 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [09/16/2025 20:53:26.634] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 08:53:26,646 PM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 08:53:26,646 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:26,646 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:26,646 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior595#892505143] 08:53:26,657 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader596] 08:53:26,657 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower597] 08:53:26,660 PM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 08:53:26,660 PM [main] [DEBUG] MockRaftActorContext - leader601: Moving last applied index from -1 to 1 08:53:26,660 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Election: Leader has following peers: [follower603, follower602] 08:53:26,660 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower603: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:26,661 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:26,661 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 1, nextIndex: 2 08:53:26,661 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:26,661 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): sendAppendEntries: 2 is present for follower follower602 08:53:26,661 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Sending AppendEntries to follower follower602: AppendEntries [leaderId=leader601, 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]]] 08:53:26,861 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 2, nextIndex: 3 08:53:26,861 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 08:53:26,861 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Setting last applied to 2 08:53:26,861 PM [main] [DEBUG] MockRaftActorContext - leader601: Moving last applied index from 1 to 2 08:53:26,862 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:26,862 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): sendAppendEntries: 3 is present for follower follower602 08:53:26,863 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Sending AppendEntries to follower follower602: AppendEntries [leaderId=leader601, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 08:53:27,63 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 3, nextIndex: 4 08:53:27,63 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 08:53:27,63 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Setting last applied to 3 08:53:27,63 PM [main] [DEBUG] MockRaftActorContext - leader601: Moving last applied index from 2 to 3 08:53:27,63 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:27,63 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): sendAppendEntries: 4 is present for follower follower602 08:53:27,264 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 4, nextIndex: 5 08:53:27,264 PM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:27,464 PM [main] [INFO] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply: follower follower602 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 08:53:27,464 PM [main] [INFO] MockRaftActorContext - leader601: 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 follower602 08:53:27,464 PM [main] [DEBUG] MockRaftActorContext - leader601: lastSequenceNumber prior to capture: -1 08:53:27,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior598#1199788272] 08:53:27,676 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader599] 08:53:27,677 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower600] 08:53:27,677 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower602#-464059529] 08:53:27,677 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower603#1481402847] 08:53:27,680 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 08:53:27,680 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:27,681 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:27,681 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:28,682 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 08:53:28,682 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 08:53:28,682 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 08:53:28,682 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 08:53:28,682 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower606), Chunk: 1/3 08:53:28,683 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 08:53:28,683 PM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 08:53:28,783 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 08:53:28,783 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 08:53:28,783 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower606), Chunk: 1/3 08:53:28,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior604#2034120309] 08:53:28,794 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader605] 08:53:28,794 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower606] 08:53:28,797 PM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 08:53:28,797 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:28,797 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 08:53:28,798 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:28,798 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:28,798 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:28,798 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:28,901 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior607#-893874788] 08:53:28,911 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader608] 08:53:28,912 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower609] 08:53:28,915 PM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 08:53:28,915 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:28,915 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:28,915 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior610#856695379] 08:53:28,926 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader611] 08:53:28,926 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower612] 08:53:28,928 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 08:53:28,928 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:28,928 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 08:53:28,931 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:53:28,931 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 08:53:28,931 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:28,932 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:53:28,932 PM [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 08:53:28,932 PM [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] 08:53:28,932 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:53:28,932 PM [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 08:53:28,932 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 08:53:28,932 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 08:53:28,932 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:28,932 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:28,932 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 08:53:28,932 PM [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]]] 08:53:28,932 PM [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]]] 08:53:28,932 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:53:28,932 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:53:28,933 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 08:53:28,933 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 08:53:28,933 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior613#-1065704969] 08:53:28,934 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader614] 08:53:28,934 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower615] 08:53:28,936 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 08:53:28,936 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:28,936 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:28,936 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:28,991 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 08:53:28,991 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:28,992 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:28,992 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:28,992 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:28,992 PM [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]]] 08:53:28,992 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 08:53:29,193 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,194 PM [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]]] 08:53:29,194 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:29,194 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:29,194 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:29,194 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 08:53:29,194 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 08:53:29,194 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:29,194 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 08:53:29,194 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior616#-1962256782] 08:53:29,205 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader617] 08:53:29,205 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower618] 08:53:29,208 PM [main] [INFO] LeaderTest - Starting testInstallSnapshot 08:53:29,208 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,208 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 08:53:29,208 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,208 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 08:53:29,208 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 08:53:29,208 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 08:53:29,208 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 08:53:29,208 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 08:53:29,208 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower621), Chunk: 1/1 08:53:29,209 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior619#34992104] 08:53:29,219 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader620] 08:53:29,219 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower621] 08:53:29,221 PM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 08:53:29,221 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,221 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 08:53:29,221 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:53:29,221 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 08:53:29,222 PM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 08:53:29,222 PM [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] 08:53:29,222 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:53:29,222 PM [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 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:29,222 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,222 PM [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]]] 08:53:29,222 PM [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]]] 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 08:53:29,222 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:29,223 PM [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]]] 08:53:29,223 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 08:53:29,223 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 08:53:29,223 PM [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]]] 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 08:53:29,223 PM [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] 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 08:53:29,223 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 08:53:29,223 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 08:53:29,223 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior622#1983076698] 08:53:29,234 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader623] 08:53:29,234 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower624] 08:53:29,236 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:29,236 PM [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 08:53:29,236 PM [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] 08:53:29,236 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:53:29,236 PM [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 08:53:29,236 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,236 PM [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]]] 08:53:29,236 PM [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]]] 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 08:53:29,236 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:29,236 PM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 08:53:29,236 PM [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] 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:29,236 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 08:53:29,236 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 08:53:29,237 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior625#1699914651] 08:53:29,247 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader626] 08:53:29,247 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower627] 08:53:29,249 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 08:53:29,249 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,249 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,250 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,250 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:29,250 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,250 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 08:53:29,250 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,251 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 08:53:29,251 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 08:53:29,251 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,251 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 08:53:29,251 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior628#258345050] 08:53:29,262 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader629] 08:53:29,262 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower630] 08:53:29,264 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 08:53:29,264 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,264 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,264 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 08:53:29,265 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 08:53:29,265 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:29,265 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 08:53:29,265 PM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 08:53:29,265 PM [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 08:53:29,265 PM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 08:53:29,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior631#-2032973529] 08:53:29,276 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader632] 08:53:29,276 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower633] 08:53:29,279 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 08:53:29,279 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,280 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:53:29,280 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,280 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:53:29,280 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:53:29,280 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior634#-1094275029] 08:53:29,291 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader635] 08:53:29,291 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower636] 08:53:29,294 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 08:53:29,294 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 08:53:29,295 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:53:29,295 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior637#2146375396] 08:53:29,306 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader638] 08:53:29,306 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower639] 08:53:29,308 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 08:53:29,308 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:53:29,308 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,309 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,309 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:29,309 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:53:29,310 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior640#878104713] 08:53:29,310 PM [test-akka.actor.default-dispatcher-11] [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:119) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:471) 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:475) 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:867) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:764) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:673) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:132) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:60) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:64) 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.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) [ERROR] [09/16/2025 20:53:29.310] [test-akka.actor.internal-dispatcher-3] [akka://test/user/follower642] 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:119) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:471) 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:475) 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:867) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:764) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:673) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:132) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:60) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:64) 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$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 08:53:29,322 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader641] 08:53:29,322 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower642] 08:53:29,325 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 08:53:29,325 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,325 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 08:53:29,325 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:53:29,325 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 08:53:29,325 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,326 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:29,326 PM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 08:53:29,326 PM [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] 08:53:29,326 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:53:29,326 PM [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 08:53:29,326 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:29,326 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 08:53:29,326 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:29,326 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,326 PM [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]]] 08:53:29,326 PM [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]]] 08:53:29,326 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 08:53:29,326 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:29,327 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 08:53:29,327 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 08:53:29,327 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior643#-1597043313] 08:53:29,338 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader644] 08:53:29,338 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower645] 08:53:29,340 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 08:53:29,340 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 08:53:29,341 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:29,341 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:29,341 PM [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]]] 08:53:29,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior646#-232921569] 08:53:29,351 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader647] 08:53:29,352 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower648] 08:53:29,354 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 08:53:29,354 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,354 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:29,355 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior649#1501997951] 08:53:29,366 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader650] 08:53:29,366 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower651] 08:53:29,369 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 08:53:29,369 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,369 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:29,369 PM [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 08:53:29,369 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:29,369 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 08:53:29,370 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior652#-152770524] 08:53:29,380 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader653] 08:53:29,381 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower654] 08:53:29,383 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 08:53:29,383 PM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,383 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 08:53:29,383 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,384 PM [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]]] 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 08:53:29,384 PM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 08:53:29,384 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:29,385 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 08:53:29,385 PM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 08:53:29,385 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 08:53:29,385 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 08:53:29,385 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:29,385 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 08:53:29,385 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior655#2052623140] 08:53:29,396 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader656] 08:53:29,396 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower657] 08:53:29,398 PM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 08:53:29,398 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,398 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 08:53:29,398 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,398 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,398 PM [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 08:53:29,399 PM [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 08:53:29,399 PM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 08:53:29,399 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 08:53:29,399 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:29,399 PM [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 08:53:29,399 PM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 08:53:29,399 PM [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] 08:53:29,399 PM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 08:53:29,399 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 08:53:29,399 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 08:53:29,399 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 08:53:29,399 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 08:53:29,399 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower660), Chunk: 1/1 08:53:29,399 PM [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 08:53:29,600 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior658#449929249] 08:53:29,611 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader659] 08:53:29,611 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower660] 08:53:29,613 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 08:53:29,613 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,613 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:53:29,614 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:53:29,614 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 08:53:29,614 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 08:53:29,665 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 08:53:29,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior661#1283107246] 08:53:29,676 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader662] 08:53:29,676 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower663] 08:53:29,678 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 08:53:29,678 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:29,678 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:29,678 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,678 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:29,678 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:29,678 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 08:53:29,678 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:29,678 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:29,679 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,679 PM [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]]] 08:53:29,679 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 08:53:29,679 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:29,679 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,880 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:29,881 PM [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]]] 08:53:30,82 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 08:53:30,183 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior664#-694776517] 08:53:30,194 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader665] 08:53:30,194 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower666] 08:53:30,196 PM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 08:53:30,196 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:30,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:30,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:30,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:30,200 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:30,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:30,351 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:30,351 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:30,351 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:30,351 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:30,351 PM [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]]] 08:53:30,351 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior667#1861994878] 08:53:30,362 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader668] 08:53:30,362 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower669] 08:53:30,364 PM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 08:53:30,364 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 08:53:30,364 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 08:53:30,364 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 08:53:30,365 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 08:53:30,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior670#459285733] 08:53:30,375 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader671] 08:53:30,375 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower672] 08:53:30,377 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 08:53:30,378 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:30,378 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 08:53:30,378 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:30,378 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:30,389 PM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 08:53:30,389 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 08:53:30,389 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 20:53:30.389] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader674]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][09/16/2025 20:53:30.389] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader674] 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'. 08:53:30,390 PM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader674] 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'. 08:53:30,390 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 20:53:30.390] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader674]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][09/16/2025 20:53:30.390] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader674] 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'. 08:53:30,390 PM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader674] 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'. 08:53:30,390 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior673#-1309453976] 08:53:30,401 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader674] 08:53:30,401 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower675] 08:53:30,403 PM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 08:53:30,403 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:30,404 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:30,404 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:30,404 PM [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] [09/16/2025 20:53:30.457] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader674] received dead letter from TestActor[akka://test/user/leader674]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@568a0ea3 [INFO] [akkaDeadLetter][09/16/2025 20:53:30.458] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader674] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader674] to TestActor[akka://test/user/leader674] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader674] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:53:30,458 PM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader674] to TestActor[akka://test/user/leader674] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader674] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:53:31,155 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:31,155 PM [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]]] 08:53:31,155 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior676#-229928236] 08:53:31,166 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader677] 08:53:31,166 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower678] 08:53:31,169 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 08:53:31,169 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:31,169 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:31,169 PM [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 08:53:31,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior679#599243822] 08:53:31,180 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader680] 08:53:31,180 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower681] 08:53:31,181 PM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 08:53:31,181 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 08:53:31,182 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 08:53:31,182 PM [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 08:53:31,182 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 08:53:31,533 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 08:53:31,533 PM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 08:53:31,538 PM [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=141, messageId=3] 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:1838) at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1021) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:526) at org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:80) 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$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 08:53:31,990 PM [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 : 807, lastApplied : -1, commitIndex : -1 08:53:31,990 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:31,990 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 08:53:31,990 PM [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 08:53:31,990 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 08:53:31,991 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 08:53:31,991 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior682#1722641103] 08:53:32,2 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader683] 08:53:32,2 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower684] 08:53:32,5 PM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 08:53:32,5 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,7 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,7 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,7 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:32,7 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:32,7 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:32,458 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior685#-75232206] 08:53:32,469 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader686] 08:53:32,469 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower687] 08:53:32,472 PM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 08:53:32,472 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,472 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 08:53:32,472 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,472 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 08:53:32,472 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 08:53:32,472 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:32,472 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 08:53:32,472 PM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 08:53:32,472 PM [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 08:53:32,473 PM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 08:53:32,473 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 08:53:32,473 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior688#952501949] 08:53:32,483 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader689] 08:53:32,484 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower690] 08:53:32,487 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 08:53:32,487 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,487 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,487 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,487 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:32,487 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:32,487 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:32,487 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:32,487 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:32,488 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:32,488 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:32,488 PM [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]]] 08:53:32,488 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior691#-1926227502] 08:53:32,498 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader692] 08:53:32,499 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower693] 08:53:32,500 PM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 08:53:32,500 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,500 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 08:53:32,500 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,501 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,501 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 08:53:32,501 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 08:53:32,501 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 08:53:32,501 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 08:53:32,501 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 1/1 08:53:32,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior694#1294301231] 08:53:32,512 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader695] 08:53:32,512 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower696] 08:53:32,515 PM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 08:53:32,515 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,515 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,515 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 08:53:32,516 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 08:53:32,516 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower699), Chunk: 1/3 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 08:53:32,516 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower699), Chunk: 2/3 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 08:53:32,516 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 08:53:32,516 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower699), Chunk: 3/3 08:53:32,517 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 08:53:32,517 PM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 08:53:32,517 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior697#-1626587933] 08:53:32,528 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader698] 08:53:32,528 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower699] 08:53:32,531 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 08:53:32,531 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,531 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:32,531 PM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 08:53:32,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior700#1522861005] 08:53:32,542 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader701] 08:53:32,542 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower702] 08:53:32,544 PM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 08:53:32,544 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,544 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,544 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,544 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 08:53:32,544 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:32,544 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:32,544 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 08:53:32,544 PM [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]]] 08:53:32,594 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 08:53:32,594 PM [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]]] 08:53:32,595 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior703#-279580460] 08:53:32,605 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader704] 08:53:32,606 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower705] 08:53:32,608 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:32,608 PM [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 08:53:32,608 PM [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 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:32,608 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:32,608 PM [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]]] 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 08:53:32,608 PM [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 08:53:32,608 PM [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 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 08:53:32,608 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:53:32,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior706#-617225594] 08:53:32,619 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader707] 08:53:32,619 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower708] 08:53:32,622 PM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 08:53:32,622 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:32,623 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:32,623 PM [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]]] 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 08:53:32,623 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 08:53:32,624 PM [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]]] 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 08:53:32,624 PM [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]]] 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 08:53:32,624 PM [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]]] 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 08:53:32,624 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 08:53:32,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior709#-2046785546] 08:53:32,635 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader710] 08:53:32,635 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower711] 08:53:32,637 PM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 08:53:32,637 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:32,637 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 08:53:32,638 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 08:53:32,638 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 08:53:32,639 PM [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]]] 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 08:53:32,639 PM [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]]] 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 08:53:32,639 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:33,141 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:33,141 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 08:53:33,141 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 08:53:33,141 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 08:53:33,141 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:33,141 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:33,142 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior712#-621077705] 08:53:33,152 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader713] 08:53:33,153 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower714] 08:53:33,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower715#-1621443043] 08:53:33,154 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 08:53:33,155 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:33,155 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:33,155 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:33,155 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 08:53:33,155 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 08:53:33,155 PM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 08:53:33,155 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior716#1382641132] 08:53:33,165 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader717] 08:53:33,166 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower718] 08:53:33,167 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 08:53:33,167 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:33,167 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:33,167 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 08:53:33,167 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 08:53:33,167 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 08:53:33,268 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 08:53:33,268 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 08:53:33,268 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower721), Chunk: 2/8 08:53:33,268 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior719#-1079581264] 08:53:33,279 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader720] 08:53:33,279 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower721] 08:53:33,280 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 08:53:33,280 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:33,281 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:33,281 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:33,281 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:33,282 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:33,282 PM [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]]] 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 08:53:33,282 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:33,282 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior722#1595889440] 08:53:33,292 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader723] 08:53:33,292 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower724] 08:53:33,294 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 08:53:33,294 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 08:53:33,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior725#1979753407] 08:53:33,304 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader726] 08:53:33,304 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower727] 08:53:33,306 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 08:53:33,306 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:33,306 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 08:53:33,306 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:33,306 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:33,317 PM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 08:53:33,317 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 08:53:33,317 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 20:53:33.317] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader729]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][09/16/2025 20:53:33.317] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader729] 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'. 08:53:33,317 PM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader729] 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'. 08:53:33,317 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 20:53:33.317] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader729]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 08:53:33,317 PM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader729] 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'. [INFO] [akkaDeadLetter][09/16/2025 20:53:33.317] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader729] 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'. 08:53:33,317 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 08:53:33,317 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior728#-548740535] 08:53:33,328 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader729] 08:53:33,328 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower730] 08:53:33,329 PM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 08:53:33,329 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 08:53:33,330 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 08:53:33,330 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower733), Chunk: 1/3 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 08:53:33,330 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 08:53:33,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower733), Chunk: 2/3 08:53:33,330 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior731#776197934] 08:53:33,341 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader732] 08:53:33,341 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower733] [WARN] [09/16/2025 20:53:33.388] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader729] received dead letter from TestActor[akka://test/user/leader729]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@568a0ea3 [INFO] [akkaDeadLetter][09/16/2025 20:53:33.388] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader729] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader729] to TestActor[akka://test/user/leader729] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader729] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:53:33,388 PM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader729] to TestActor[akka://test/user/leader729] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader729] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:53:33,443 PM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 08:53:33,443 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:33,443 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 08:53:33,443 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 08:53:33,443 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:33,443 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 08:53:33,443 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 08:53:33,443 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 08:53:33,443 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 08:53:33,444 PM [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]]] 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 08:53:33,444 PM [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 08:53:33,444 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 08:53:33,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 08:53:33,746 PM [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]]] 08:53:33,747 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior734#734670675] 08:53:33,758 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader735] 08:53:33,758 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower736] 08:53:33,760 PM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 08:53:33,761 PM [main] [DEBUG] MockRaftActorContext - leader740: Moving last applied index from -1 to 1 08:53:33,761 PM [main] [DEBUG] MockRaftActorContext - leader740 (Leader): Election: Leader has following peers: [follower742, follower741] 08:53:33,761 PM [main] [DEBUG] MockRaftActorContext - leader740 (Leader): Checking sendAppendEntries for follower follower742: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:33,761 PM [main] [DEBUG] MockRaftActorContext - leader740 (Leader): Checking sendAppendEntries for follower follower741: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 08:53:34,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior737#1371758680] 08:53:34,773 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader738] 08:53:34,773 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower739] 08:53:34,773 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader740] 08:53:34,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741#2122148664] 08:53:34,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742#246705635] 08:53:34,776 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:34,776 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:34,776 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 08:53:34,776 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 08:53:34,777 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior743#-740751912] 08:53:34,787 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader744] 08:53:34,787 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower745] [WARN] [09/16/2025 20:53:34.857] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader740] received dead letter from TestActor[akka://test/user/leader740]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@568a0ea3 [INFO] [akkaDeadLetter][09/16/2025 20:53:34.857] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader740] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader740] to TestActor[akka://test/user/leader740] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader740] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:53:34,857 PM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader740] to TestActor[akka://test/user/leader740] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader740] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 08:53:34,890 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:34,890 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:34,890 PM [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]]] 08:53:34,890 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior746#-774117505] 08:53:34,901 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader747] 08:53:34,901 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower748] 08:53:35,4 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:35,4 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:35,4 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 08:53:35,4 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 08:53:35,4 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior749#-1142431018] 08:53:35,15 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader750] 08:53:35,15 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower751] 08:53:35,17 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:35,18 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:35,18 PM [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 08:53:35,18 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:53:35,18 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 08:53:35,18 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:35,18 PM [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 08:53:35,18 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 08:53:35,18 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:35,18 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 08:53:35,18 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 08:53:35,18 PM [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. 08:53:35,18 PM [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 08:53:35,18 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 08:53:35,18 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:35,18 PM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower 08:53:35,19 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 08:53:35,19 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior752#-926251441] 08:53:35,29 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader753] 08:53:35,29 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower754] 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 08:53:35,31 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 08:53:35,31 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior755#1227226377] 08:53:35,42 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader756] 08:53:35,42 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower757] 08:53:35,44 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:35,44 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:35,44 PM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 08:53:35,44 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior758#-231429501] 08:53:35,55 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader759] 08:53:35,55 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower760] 08:53:35,57 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 08:53:35,57 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 08:53:35,57 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 08:53:35,57 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 08:53:35,57 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior761#1785471449] 08:53:35,68 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader762] 08:53:35,68 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower763] [INFO] [09/16/2025 20:53:35.068] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 08:53:35,68 PM [test-akka.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [09/16/2025 20:53:35.069] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.154:25520) 08:53:35,69 PM [test-akka.actor.default-dispatcher-11] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#2033338155] 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] [akkaDeadLetter][09/16/2025 20:53:35.069] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#2033338155] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [09/16/2025 20:53:35.070] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - Exiting completed [INFO] [09/16/2025 20:53:35.070] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - Shutting down... 08:53:35,70 PM [test-akka.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - Exiting completed 08:53:35,70 PM [test-akka.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - Shutting down... [INFO] [09/16/2025 20:53:35.070] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.154:25520] - Successfully shut down 08:53:35,70 PM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.154:25520] - Successfully shut down [INFO] [09/16/2025 20:53:35.072] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.154:25520/system/remoting-terminator] Shutting down remote daemon. 08:53:35,72 PM [test-akka.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [09/16/2025 20:53:35.072] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.154:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 08:53:35,72 PM [test-akka.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/16/2025 20:53:35.074] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.154:25520/system/remoting-terminator] Remoting shut down. 08:53:35,74 PM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [09/16/2025 20:53:35.074] [test-akka.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger