[DEBUG] [12/11/2025 00:43:35.156] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:43:35,157 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [12/11/2025 00:43:35.157] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [12/11/2025 00:43:35.157] [main] [EventStream(akka://test)] Default Loggers started [INFO] [12/11/2025 00:43:35.169] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.36:25520] with UID [347732742861474022] 12:43:35,171 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.36:25520] with UID [347732742861474022] [INFO] [12/11/2025 00:43:35.172] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - Starting up, Akka version [2.6.21] ... 12:43:35,172 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - Starting up, Akka version [2.6.21] ... [INFO] [12/11/2025 00:43:35.175] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:43:35,175 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [12/11/2025 00:43:35.175] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - Started up successfully 12:43:35,175 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - Started up successfully [INFO] [12/11/2025 00:43:35.176] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [12/11/2025 00:43:35.176] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:43:35,176 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:43:35,176 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:43:35,193 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 12:43:35,194 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:35,194 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:35,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior595#1778668641] 12:43:35,205 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader596] 12:43:35,206 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower597] 12:43:35,208 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 12:43:35,209 AM [main] [DEBUG] MockRaftActorContext - leader601: Moving last applied index from -1 to 1 12:43:35,210 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Election: Leader has following peers: [follower603, follower602] 12:43:35,210 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower603: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:35,210 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:35,210 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 1, nextIndex: 2 12:43:35,210 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:35,210 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): sendAppendEntries: 2 is present for follower follower602 12:43:35,210 AM [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]]] 12:43:35,411 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 2, nextIndex: 3 12:43:35,411 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:35,411 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Setting last applied to 2 12:43:35,411 AM [main] [DEBUG] MockRaftActorContext - leader601: Moving last applied index from 1 to 2 12:43:35,411 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:35,411 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): sendAppendEntries: 3 is present for follower follower602 12:43:35,411 AM [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]]] 12:43:35,611 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 3, nextIndex: 4 12:43:35,611 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:43:35,611 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Setting last applied to 3 12:43:35,611 AM [main] [DEBUG] MockRaftActorContext - leader601: Moving last applied index from 2 to 3 12:43:35,611 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:35,611 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): sendAppendEntries: 4 is present for follower follower602 12:43:35,813 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower602 updated: matchIndex: 4, nextIndex: 5 12:43:35,813 AM [main] [DEBUG] MockRaftActorContext - leader601 (Leader): Checking sendAppendEntries for follower follower602: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:36,13 AM [main] [INFO] MockRaftActorContext - leader601 (Leader): handleAppendEntriesReply: follower follower602 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 12:43:36,13 AM [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 12:43:36,13 AM [main] [DEBUG] MockRaftActorContext - leader601: lastSequenceNumber prior to capture: -1 12:43:36,214 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior598#-1507033264] 12:43:36,225 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader599] 12:43:36,226 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower600] 12:43:36,226 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower602#-338573225] 12:43:36,226 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower603#574101661] 12:43:36,230 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 12:43:36,230 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:36,232 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:36,232 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:37,233 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:37,233 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:37,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:37,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower606), Chunk: 1/3 12:43:37,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 12:43:37,234 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 12:43:37,334 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:37,334 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:37,334 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower606), Chunk: 1/3 12:43:37,334 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior604#-2080390239] 12:43:37,345 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader605] 12:43:37,346 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower606] 12:43:37,350 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 12:43:37,351 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,351 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:37,351 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,352 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,352 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:37,352 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,453 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior607#-54658116] 12:43:37,454 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader608] 12:43:37,454 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower609] 12:43:37,457 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 12:43:37,457 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,457 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:37,457 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior610#466779632] 12:43:37,458 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader611] 12:43:37,458 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower612] 12:43:37,460 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 12:43:37,460 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,460 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:37,460 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:37,460 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:37,461 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:43:37,461 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,461 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:37,461 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:37,461 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:37,461 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:37,462 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:37,462 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:37,462 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 12:43:37,462 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:37,462 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:37,462 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:43:37,462 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:43:37,462 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 12:43:37,462 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior613#-1509333217] 12:43:37,463 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader614] 12:43:37,463 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower615] 12:43:37,465 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 12:43:37,465 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,465 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,465 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,579 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:37,579 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,579 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:37,579 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,579 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:37,580 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:37,580 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:37,781 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:37,782 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:43:37,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior616#1279216227] 12:43:37,793 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader617] 12:43:37,794 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower618] 12:43:37,797 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 12:43:37,797 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,797 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:37,797 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,797 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:43:37,798 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:37,798 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:37,798 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:43:37,798 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 12:43:37,798 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower621), Chunk: 1/1 12:43:37,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior619#-1413215032] 12:43:37,808 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader620] 12:43:37,809 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower621] 12:43:37,810 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 12:43:37,810 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,810 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:37,810 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:37,810 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:43:37,810 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:43:37,811 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 12:43:37,811 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,811 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:37,811 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:37,811 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 12:43:37,811 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:37,811 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:37,811 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:43:37,812 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 12:43:37,812 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 12:43:37,812 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior622#193270639] 12:43:37,823 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader623] 12:43:37,823 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower624] 12:43:37,825 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 12:43:37,825 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,825 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:43:37,825 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:37,825 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,826 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:43:37,826 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,826 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:37,826 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:37,826 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 12:43:37,826 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:37,826 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:37,826 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:43:37,826 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:43:37,827 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:37,827 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:37,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior625#-1372625415] 12:43:37,837 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader626] 12:43:37,837 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower627] 12:43:37,839 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 12:43:37,839 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,839 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,839 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,840 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:37,840 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,840 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:37,840 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,841 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 12:43:37,841 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:37,841 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,841 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:43:37,841 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior628#919104490] 12:43:37,852 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader629] 12:43:37,852 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower630] 12:43:37,855 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 12:43:37,855 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,855 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,855 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:43:37,855 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:37,855 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:37,855 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:37,855 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:43:37,856 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:37,856 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:43:37,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior631#-760376990] 12:43:37,866 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader632] 12:43:37,866 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower633] 12:43:37,868 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 12:43:37,868 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,868 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:37,868 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,868 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:37,868 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:37,868 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior634#126046097] 12:43:37,879 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader635] 12:43:37,879 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower636] 12:43:37,881 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 12:43:37,881 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:37,882 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:37,882 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior637#1859003954] 12:43:37,893 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader638] 12:43:37,893 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower639] 12:43:37,895 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 12:43:37,895 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:37,895 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,895 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,895 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,895 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:37,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior640#-1186362520] [ERROR] [12/11/2025 00:43:37.896] [test-akka.actor.internal-dispatcher-9] [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.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136) 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) 12:43:37,897 AM [test-akka.actor.default-dispatcher-7] [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.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136) 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) 12:43:37,897 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader641] 12:43:37,898 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower642] 12:43:37,901 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 12:43:37,901 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,901 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:43:37,901 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:37,901 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,902 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 12:43:37,902 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,902 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:37,902 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:37,902 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:37,902 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:37,903 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:37,903 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:43:37,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:43:37,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:43:37,903 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:43:37,903 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:37,903 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:37,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior643#1039685665] 12:43:37,913 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader644] 12:43:37,914 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower645] 12:43:37,916 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 12:43:37,916 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:37,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:37,916 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:37,916 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:37,917 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:37,917 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:37,917 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:37,917 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:37,917 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:37,917 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:37,917 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior646#158594879] 12:43:37,927 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader647] 12:43:37,928 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower648] 12:43:37,930 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 12:43:37,930 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,930 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:37,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior649#1443146726] 12:43:37,941 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader650] 12:43:37,941 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower651] 12:43:37,944 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 12:43:37,944 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,944 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:37,944 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:43:37,944 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:37,944 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 12:43:37,945 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior652#-1216444127] 12:43:37,955 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader653] 12:43:37,956 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower654] 12:43:37,958 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 12:43:37,958 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:37,958 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:37,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:37,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 12:43:37,959 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:37,959 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:37,959 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:37,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:37,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:37,960 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 12:43:37,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 12:43:37,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:37,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:37,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:43:37,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior655#531099924] 12:43:37,971 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader656] 12:43:37,972 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower657] 12:43:38,175 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 12:43:38,175 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:38,175 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:38,176 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:38,176 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:38,177 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:38,177 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:38,177 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:43:38,177 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:38,177 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:38,177 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:38,178 AM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 12:43:38,178 AM [main] [INFO] MockRaftActorContext - leader: Persisting of snapshot done: Snapshot [lastIndex=4, lastTerm=2, lastAppliedIndex=3, lastAppliedTerm=1, unAppliedEntries size=1, state=ByteState [bytes=[1, 2, 3]], electionTerm=1, electionVotedFor=, ServerConfigPayload=null] 12:43:38,178 AM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 12:43:38,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:38,178 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 12:43:38,178 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 12:43:38,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 12:43:38,179 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower660), Chunk: 1/1 12:43:38,179 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:38,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior658#1987825896] 12:43:38,391 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader659] 12:43:38,391 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower660] 12:43:38,395 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:38,395 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:38,395 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:38,396 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:38,396 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:38,396 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:38,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:43:38,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:43:38,396 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:43:38,396 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 12:43:38,446 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:38,446 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior661#513116016] 12:43:38,447 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader662] 12:43:38,447 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower663] 12:43:38,450 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 12:43:38,450 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:38,450 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:38,450 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:38,451 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:38,451 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:38,653 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:38,653 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:38,854 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 12:43:38,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior664#1903519100] 12:43:38,959 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader665] 12:43:38,959 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower666] 12:43:38,963 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 12:43:38,963 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:38,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:38,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:38,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:38,968 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:38,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:39,119 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:39,119 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:39,119 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:39,119 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:39,119 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:39,119 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior667#1395494454] 12:43:39,131 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader668] 12:43:39,131 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower669] 12:43:39,135 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 12:43:39,135 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 12:43:39,135 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:39,135 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:39,135 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:43:39,135 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior670#738537134] 12:43:39,146 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader671] 12:43:39,147 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower672] 12:43:39,149 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 12:43:39,150 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:39,150 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:43:39,150 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:39,150 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:39,162 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:43:39,162 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:43:39,162 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [12/11/2025 00:43:39.162] [test-akka.actor.default-dispatcher-7] [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][12/11/2025 00:43:39.162] [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'. 12:43:39,163 AM [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'. 12:43:39,163 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [12/11/2025 00:43:39.163] [test-akka.actor.default-dispatcher-6] [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][12/11/2025 00:43:39.163] [test-akka.actor.default-dispatcher-6] [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'. 12:43:39,163 AM [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'. 12:43:39,163 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior673#-691050612] 12:43:39,174 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader674] 12:43:39,174 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower675] 12:43:39,176 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 12:43:39,176 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:39,178 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:39,178 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] [WARN] [12/11/2025 00:43:39.232] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader674] received dead letter from TestActor[akka://test/user/leader674]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@71a62e3e [INFO] [akkaDeadLetter][12/11/2025 00:43:39.232] [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'. 12:43:39,232 AM [test-akka.actor.default-dispatcher-6] [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'. 12:43:39,929 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:39,929 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:39,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior676#968289465] 12:43:39,941 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader677] 12:43:39,942 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower678] 12:43:39,945 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 12:43:39,945 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:39,946 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:39,946 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:43:39,947 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior679#-1407798995] 12:43:39,959 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader680] 12:43:39,959 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower681] 12:43:39,963 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 12:43:39,963 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:39,964 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 12:43:39,964 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 12:43:39,965 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 12:43:40,316 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:43:40,316 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 12:43:40,321 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=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:1841) at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3488) at com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3470) at com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3922) at com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4917) 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.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136) 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) 12:43:40,773 AM [main] [WARN] MockRaftActorContext - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5], timeSinceLastActivity : 809, lastApplied : -1, commitIndex : -1 12:43:40,774 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:40,774 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 12:43:40,774 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 12:43:40,774 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 12:43:40,775 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:43:40,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior682#1136418433] 12:43:40,777 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader683] 12:43:40,778 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower684] 12:43:40,781 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 12:43:40,781 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:40,783 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:40,783 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:40,783 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:40,783 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:40,783 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:41,234 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior685#-674659052] 12:43:41,246 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader686] 12:43:41,246 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower687] 12:43:41,250 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 12:43:41,250 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,250 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:41,250 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,250 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:43:41,250 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:41,250 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:41,251 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:41,251 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:43:41,251 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:41,251 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:43:41,251 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:41,251 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior688#483761274] 12:43:41,252 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader689] 12:43:41,252 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower690] 12:43:41,254 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:43:41,254 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:41,254 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:41,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:41,254 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:41,254 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:41,255 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:41,255 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,255 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:41,255 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior691#453533984] 12:43:41,255 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader692] 12:43:41,255 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower693] 12:43:41,257 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 12:43:41,257 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,257 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:41,257 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,257 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,257 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:41,257 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:41,257 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:43:41,257 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 12:43:41,257 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 1/1 12:43:41,258 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior694#1851296320] 12:43:41,258 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader695] 12:43:41,258 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower696] 12:43:41,260 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:41,260 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:41,260 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower699), Chunk: 1/3 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:43:41,260 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:43:41,261 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:41,261 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:41,261 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower699), Chunk: 2/3 12:43:41,261 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 12:43:41,261 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:43:41,261 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:43:41,261 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 12:43:41,261 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower699), Chunk: 3/3 12:43:41,261 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 12:43:41,261 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 12:43:41,261 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior697#1886644853] 12:43:41,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader698] 12:43:41,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower699] 12:43:41,263 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 12:43:41,263 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,263 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:41,263 AM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 12:43:41,264 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior700#2103915943] 12:43:41,264 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader701] 12:43:41,264 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower702] 12:43:41,266 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:41,266 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:41,316 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:41,316 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:41,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior703#210109067] 12:43:41,317 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader704] 12:43:41,318 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower705] 12:43:41,320 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 12:43:41,320 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,320 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:41,320 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,320 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:41,321 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]] 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 12:43:41,321 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:41,321 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior706#1733342736] 12:43:41,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader707] 12:43:41,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower708] 12:43:41,324 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 12:43:41,324 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,325 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,325 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:41,326 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]] 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]] 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]] 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 12:43:41,326 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:43:41,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior709#-1478401816] 12:43:41,327 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader710] 12:43:41,327 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower711] 12:43:41,329 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 12:43:41,329 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,329 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:41,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 12:43:41,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:41,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:41,330 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 12:43:41,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,832 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:41,832 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:41,832 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:41,832 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:41,832 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:41,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:41,833 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior712#810398383] 12:43:41,845 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader713] 12:43:41,846 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower714] 12:43:41,846 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower715#1969830844] 12:43:41,850 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 12:43:41,850 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,850 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,850 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,850 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:41,850 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:43:41,851 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 12:43:41,851 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior716#1450502202] 12:43:41,861 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader717] 12:43:41,862 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower718] 12:43:41,863 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 12:43:41,863 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,864 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,864 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:43:41,864 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 12:43:41,864 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 12:43:41,965 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 12:43:41,965 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 12:43:41,965 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower721), Chunk: 2/8 12:43:41,965 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior719#1892761768] 12:43:41,976 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader720] 12:43:41,976 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower721] 12:43:41,979 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:43:41,979 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:41,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:41,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:41,982 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:41,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:41,983 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 12:43:41,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:41,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior722#306445312] 12:43:41,994 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader723] 12:43:41,995 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower724] 12:43:41,997 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 12:43:41,997 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:41,997 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:41,997 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 12:43:41,997 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 12:43:41,997 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:41,997 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:41,998 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:41,998 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:41,999 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior725#-1686395837] 12:43:42,9 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader726] 12:43:42,9 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower727] 12:43:42,12 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 12:43:42,13 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:42,13 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:43:42,13 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:42,13 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:42,25 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:43:42,25 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:43:42,25 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:42,25 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:42,25 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 12:43:42,25 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior728#2142898803] [WARN] [12/11/2025 00:43:42.025] [test-akka.actor.default-dispatcher-7] [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=[]] [WARN] [12/11/2025 00:43:42.025] [test-akka.actor.default-dispatcher-7] [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=[]] [INFO] [akkaDeadLetter][12/11/2025 00:43:42.025] [test-akka.actor.default-dispatcher-6] [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'. [INFO] [akkaDeadLetter][12/11/2025 00:43:42.026] [test-akka.actor.default-dispatcher-6] [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'. 12:43:42,26 AM [test-akka.actor.default-dispatcher-5] [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'. 12:43:42,26 AM [test-akka.actor.default-dispatcher-5] [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'. 12:43:42,36 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader729] 12:43:42,37 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower730] 12:43:42,39 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 12:43:42,39 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:42,41 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:42,41 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:42,41 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:42,41 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:42,41 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:42,41 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:42,41 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower733), Chunk: 1/3 12:43:42,41 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:43:42,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:43:42,42 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:42,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:42,42 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower733), Chunk: 2/3 12:43:42,42 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior731#-481463065] 12:43:42,52 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader732] 12:43:42,53 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower733] 12:43:42,54 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 12:43:42,54 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:42,54 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:42,54 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:42,54 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:42,54 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:42,54 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:42,55 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]] for slicing for follower follower 12:43:42,55 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower [WARN] [12/11/2025 00:43:42.091] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader729] received dead letter from TestActor[akka://test/user/leader729]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@71a62e3e [INFO] [akkaDeadLetter][12/11/2025 00:43:42.091] [test-akka.actor.default-dispatcher-7] [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'. 12:43:42,91 AM [test-akka.actor.default-dispatcher-5] [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'. 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:42,357 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:42,357 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior734#-963787171] 12:43:42,368 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader735] 12:43:42,369 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower736] 12:43:42,371 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 12:43:42,372 AM [main] [DEBUG] MockRaftActorContext - leader740: Moving last applied index from -1 to 1 12:43:42,372 AM [main] [DEBUG] MockRaftActorContext - leader740 (Leader): Election: Leader has following peers: [follower742, follower741] 12:43:42,372 AM [main] [DEBUG] MockRaftActorContext - leader740 (Leader): Checking sendAppendEntries for follower follower742: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:42,372 AM [main] [DEBUG] MockRaftActorContext - leader740 (Leader): Checking sendAppendEntries for follower follower741: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:43,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior737#240372009] 12:43:43,384 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader738] 12:43:43,384 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower739] 12:43:43,385 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader740] 12:43:43,385 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741#202947753] 12:43:43,385 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742#288329997] 12:43:43,388 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:43,389 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,389 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 12:43:43,389 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 12:43:43,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior743#-46583050] 12:43:43,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader744] 12:43:43,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower745] [WARN] [12/11/2025 00:43:43.471] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader740] received dead letter from TestActor[akka://test/user/leader740]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@71a62e3e [INFO] [akkaDeadLetter][12/11/2025 00:43:43.471] [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'. 12:43:43,472 AM [test-akka.actor.default-dispatcher-7] [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'. 12:43:43,502 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:43,502 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,502 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:43,502 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior746#-988052484] 12:43:43,513 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader747] 12:43:43,513 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower748] 12:43:43,516 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:43,516 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,516 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 12:43:43,516 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 12:43:43,517 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior749#1794899122] 12:43:43,527 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader750] 12:43:43,528 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower751] 12:43:43,630 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:43,630 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,630 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "AppendEntries [leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than leader's term 1 - switching to Follower 12:43:43,630 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:43,630 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:43,630 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,630 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "AppendEntriesReply [term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:43:43,630 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:43,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:43,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 12:43:43,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Candidate in requestVote:RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] with higher term appears reachable, updating term. 12:43:43,631 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100]" message is greater than leader's term 1 - switching to Follower 12:43:43,631 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:43,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,631 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower 12:43:43,631 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:43,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior752#-1383442694] 12:43:43,642 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader753] 12:43:43,642 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower754] 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 12:43:43,645 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:43:43,645 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior755#-805657639] 12:43:43,656 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader756] 12:43:43,656 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower757] 12:43:43,658 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:43,658 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,658 AM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 12:43:43,658 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior758#-852991094] 12:43:43,669 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader759] 12:43:43,669 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower760] 12:43:43,671 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:43,671 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:43,671 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:43:43,671 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 12:43:43,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior761#983316109] 12:43:43,682 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader762] 12:43:43,682 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower763] [INFO] [12/11/2025 00:43:43.683] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:43:43,683 AM [test-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [12/11/2025 00:43:43.684] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.36:25520) [INFO] [akkaDeadLetter][12/11/2025 00:43:43.684] [test-akka.actor.default-dispatcher-7] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1375561882] 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'. 12:43:43,684 AM [test-akka.actor.default-dispatcher-6] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1375561882] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [12/11/2025 00:43:43.685] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - Exiting completed 12:43:43,685 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - Exiting completed [INFO] [12/11/2025 00:43:43.685] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - Shutting down... 12:43:43,685 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - Shutting down... [INFO] [12/11/2025 00:43:43.686] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.36:25520] - Successfully shut down 12:43:43,686 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.36:25520] - Successfully shut down [INFO] [12/11/2025 00:43:43.687] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.36:25520/system/remoting-terminator] Shutting down remote daemon. 12:43:43,688 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [12/11/2025 00:43:43.688] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.36:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:43:43,688 AM [test-akka.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [12/11/2025 00:43:43.690] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.36:25520/system/remoting-terminator] Remoting shut down. 12:43:43,690 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [12/11/2025 00:43:43.691] [test-akka.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger