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Posted to issues@ozone.apache.org by "Sumit Agrawal (Jira)" <ji...@apache.org> on 2023/06/08 08:49:00 UTC
[jira] [Commented] (HDDS-3022) Datanode unable to close Pipeline after disk out of space
[ https://issues.apache.org/jira/browse/HDDS-3022?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17730459#comment-17730459 ]
Sumit Agrawal commented on HDDS-3022:
-------------------------------------
As per verification, pipeline is getting closed when disk is full. The issue does not exist now.
{code:java}
2023-06-08 14:14:17,285 ERROR ratis.ContainerStateMachine (ContainerStateMachine.java:takeSnapshot(337)) - group-096316BFE74D: Failed to write snapshot at:(t:1, i:13) file /Volumes/TestVol/dn2/76b32f42-0d08-4533-bc0f-096316bfe74d/sm/snapshot.1_13
2023-06-08 14:14:17,285 ERROR impl.StateMachineUpdater (StateMachineUpdater.java:takeSnapshot(286)) - 954f6bab-8ef1-47df-92a5-bdcd90d3a571@group-096316BFE74D-StateMachineUpdater: Failed to take snapshot
java.io.FileNotFoundException: /Volumes/TestVol/dn2/76b32f42-0d08-4533-bc0f-096316bfe74d/sm/snapshot.1_13 (No space left on device)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at java.io.FileOutputStream.<init>(FileOutputStream.java:162)
at org.apache.hadoop.ozone.container.common.transport.server.ratis.ContainerStateMachine.takeSnapshot(ContainerStateMachine.java:331)
at org.apache.ratis.server.impl.StateMachineUpdater.takeSnapshot(StateMachineUpdater.java:274)
at org.apache.ratis.server.impl.StateMachineUpdater.checkAndTakeSnapshot(StateMachineUpdater.java:266)
at org.apache.ratis.server.impl.StateMachineUpdater.run(StateMachineUpdater.java:188)
at java.lang.Thread.run(Thread.java:748)
2023-06-08 14:14:17,290 INFO server.RaftServer$Division (ServerState.java:close(472)) - 954f6bab-8ef1-47df-92a5-bdcd90d3a571@group-096316BFE74D: closes. applyIndex: 13
2023-06-08 14:14:17,721 INFO segmented.SegmentedRaftLogWorker (SegmentedRaftLogWorker.java:close(252)) - 954f6bab-8ef1-47df-92a5-bdcd90d3a571@group-096316BFE74D-SegmentedRaftLogWorker close()
2023-06-08 14:14:17,746 INFO keyvalue.KeyValueContainer (KeyValueContainer.java:flushAndSyncDB(446)) - Container 4 is synced with bcsId 4.
2023-06-08 14:14:17,753 INFO keyvalue.KeyValueContainer (KeyValueContainer.java:flushAndSyncDB(446)) - Container 4 is synced with bcsId 4.
2023-06-08 14:14:17,774 INFO keyvalue.KeyValueContainer (KeyValueContainer.java:flushAndSyncDB(446)) - Container 5 is synced with bcsId 10.
2023-06-08 14:14:17,778 INFO keyvalue.KeyValueContainer (KeyValueContainer.java:flushAndSyncDB(446)) - Container 5 is synced with bcsId 10.
2023-06-08 14:14:17,786 INFO server.RaftServer$Division (RaftServerImpl.java:groupRemove(436)) - 954f6bab-8ef1-47df-92a5-bdcd90d3a571@group-096316BFE74D: Succeed to remove RaftStorageDirectory Storage Directory /Volumes/TestVol/dn2/76b32f42-0d08-4533-bc0f-096316bfe74d
2023-06-08 14:14:17,790 INFO commandhandler.ClosePipelineCommandHandler (ClosePipelineCommandHandler.java:lambda$handle$0(87)) - Close Pipeline PipelineID=76b32f42-0d08-4533-bc0f-096316bfe74d command on datanode 954f6bab-8ef1-47df-92a5-bdcd90d3a571. {code}
> Datanode unable to close Pipeline after disk out of space
> ---------------------------------------------------------
>
> Key: HDDS-3022
> URL: https://issues.apache.org/jira/browse/HDDS-3022
> Project: Apache Ozone
> Issue Type: Bug
> Components: Ozone Datanode
> Affects Versions: 0.5.0
> Reporter: Vivek Ratnavel Subramanian
> Assignee: Sumit Agrawal
> Priority: Critical
> Labels: TriagePending
> Attachments: ozone_logs.zip
>
>
> Datanode gets into a loop and keeps throwing errors while trying to close pipeline
> {code:java}
> 2020-02-14 00:25:10,208 INFO org.apache.ratis.server.impl.RaftServerImpl: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07: changes role from FOLLOWER to CANDIDATE at term 6240 for changeToCandidate
> 2020-02-14 00:25:10,208 ERROR org.apache.hadoop.ozone.container.common.transport.server.ratis.XceiverServerRatis: pipeline Action CLOSE on pipeline PipelineID=02e7e10e-2d50-4ace-a18b-701265ec9f07.Reason : 285cac09-7622-45e6-be02-b3c68ebf8b10 is in candidate state for 31898494ms
> 2020-02-14 00:25:10,208 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: start LeaderElection
> 2020-02-14 00:25:10,223 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07-LeaderElection37032: begin an election at term 6241 for 0: [d432c890-5ec4-4cf1-9078-28497a08ab85:10.65.6.227:9858, 285cac09-7622-45e6-be02-b3c68ebf8b10:10.65.24.80:9858, cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e:10.65.8.165:9858], old=null
> 2020-02-14 00:25:10,259 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07-LeaderElection37032 got exception when requesting votes: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: d432c890-5ec4-4cf1-9078-28497a08ab85: group-701265EC9F07 not found.
> 2020-02-14 00:25:10,270 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07-LeaderElection37032 got exception when requesting votes: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e: group-701265EC9F07 not found.
> 2020-02-14 00:25:10,270 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07-LeaderElection37032: Election REJECTED; received 0 response(s) [] and 2 exception(s); 285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07:t6241, leader=null, voted=285cac09-7622-45e6-be02-b3c68ebf8b10, raftlog=285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07-SegmentedRaftLog:OPENED:c4,f4,i14, conf=0: [d432c890-5ec4-4cf1-9078-28497a08ab85:10.65.6.227:9858, 285cac09-7622-45e6-be02-b3c68ebf8b10:10.65.24.80:9858, cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e:10.65.8.165:9858], old=null
> 2020-02-14 00:25:10,270 INFO org.apache.ratis.server.impl.LeaderElection: Exception 0: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: d432c890-5ec4-4cf1-9078-28497a08ab85: group-701265EC9F07 not found.
> 2020-02-14 00:25:10,270 INFO org.apache.ratis.server.impl.LeaderElection: Exception 1: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e: group-701265EC9F07 not found.
> 2020-02-14 00:25:10,270 INFO org.apache.ratis.server.impl.RaftServerImpl: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-701265EC9F07: changes role from CANDIDATE to FOLLOWER at term 6241 for DISCOVERED_A_NEW_TERM
> 2020-02-14 00:25:10,270 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: shutdown LeaderElection
> 2020-02-14 00:25:10,270 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: start FollowerState
> 2020-02-14 00:25:10,680 WARN org.apache.ratis.grpc.server.GrpcLogAppender: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-DD847EC75388->d432c890-5ec4-4cf1-9078-28497a08ab85-GrpcLogAppender: HEARTBEAT appendEntries Timeout, request=AppendEntriesRequest:cid=12669,entriesCount=0,lastEntry=null
> 2020-02-14 00:25:10,752 ERROR org.apache.hadoop.ozone.container.common.transport.server.ratis.XceiverServerRatis: pipeline Action CLOSE on pipeline PipelineID=7ad5ce51-d3fa-4e71-99f2-dd847ec75388.Reason : 285cac09-7622-45e6-be02-b3c68ebf8b10 has not seen follower/s d432c890-5ec4-4cf1-9078-28497a08ab85 for 31623987ms cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e for 31618878ms
> 2020-02-14 00:25:10,894 INFO org.apache.ratis.server.impl.FollowerState: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9-FollowerState: change to CANDIDATE, lastRpcTime:5021ms, electionTimeout:5017ms
> 2020-02-14 00:25:10,894 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: shutdown FollowerState
> 2020-02-14 00:25:10,894 INFO org.apache.ratis.server.impl.RaftServerImpl: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9: changes role from FOLLOWER to CANDIDATE at term 6220 for changeToCandidate
> 2020-02-14 00:25:10,894 ERROR org.apache.hadoop.ozone.container.common.transport.server.ratis.XceiverServerRatis: pipeline Action CLOSE on pipeline PipelineID=179ac1d0-e5d5-4898-bef7-0068fd2ea2c9.Reason : 285cac09-7622-45e6-be02-b3c68ebf8b10 is in candidate state for 31805092ms
> 2020-02-14 00:25:10,894 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: start LeaderElection
> 2020-02-14 00:25:10,917 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9-LeaderElection37033: begin an election at term 6221 for 0: [d432c890-5ec4-4cf1-9078-28497a08ab85:10.65.6.227:9858, 285cac09-7622-45e6-be02-b3c68ebf8b10:10.65.24.80:9858, cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e:10.65.8.165:9858], old=null
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9-LeaderElection37033 got exception when requesting votes: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e: group-0068FD2EA2C9 not found.
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9-LeaderElection37033 got exception when requesting votes: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: d432c890-5ec4-4cf1-9078-28497a08ab85: group-0068FD2EA2C9 not found.
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.LeaderElection: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9-LeaderElection37033: Election REJECTED; received 0 response(s) [] and 2 exception(s); 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9:t6221, leader=null, voted=285cac09-7622-45e6-be02-b3c68ebf8b10, raftlog=285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9-SegmentedRaftLog:OPENED:c0,f0,i8, conf=0: [d432c890-5ec4-4cf1-9078-28497a08ab85:10.65.6.227:9858, 285cac09-7622-45e6-be02-b3c68ebf8b10:10.65.24.80:9858, cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e:10.65.8.165:9858], old=null
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.LeaderElection: Exception 0: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e: group-0068FD2EA2C9 not found.
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.LeaderElection: Exception 1: java.util.concurrent.ExecutionException: org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: INTERNAL: d432c890-5ec4-4cf1-9078-28497a08ab85: group-0068FD2EA2C9 not found.
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.RaftServerImpl: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-0068FD2EA2C9: changes role from CANDIDATE to FOLLOWER at term 6221 for DISCOVERED_A_NEW_TERM
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: shutdown LeaderElection
> 2020-02-14 00:25:10,921 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: start FollowerState
> 2020-02-14 00:25:11,134 WARN org.apache.ratis.grpc.server.GrpcLogAppender: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-DD847EC75388->cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e-GrpcLogAppender: HEARTBEAT appendEntries Timeout, request=AppendEntriesRequest:cid=12669,entriesCount=0,lastEntry=null
> 2020-02-14 00:25:11,218 ERROR org.apache.hadoop.ozone.container.common.transport.server.ratis.XceiverServerRatis: pipeline Action CLOSE on pipeline PipelineID=7ad5ce51-d3fa-4e71-99f2-dd847ec75388.Reason : 285cac09-7622-45e6-be02-b3c68ebf8b10 has not seen follower/s d432c890-5ec4-4cf1-9078-28497a08ab85 for 31624453ms cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e for 31619344ms
> 2020-02-14 00:25:11,347 WARN org.apache.ratis.grpc.server.GrpcLogAppender: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-2338B042C07B->d432c890-5ec4-4cf1-9078-28497a08ab85-GrpcLogAppender: HEARTBEAT appendEntries Timeout, request=AppendEntriesRequest:cid=12579,entriesCount=0,lastEntry=null
> 2020-02-14 00:25:11,361 WARN org.apache.ratis.grpc.server.GrpcLogAppender: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-2338B042C07B->cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e-GrpcLogAppender: HEARTBEAT appendEntries Timeout, request=AppendEntriesRequest:cid=12577,entriesCount=0,lastEntry=null
> 2020-02-14 00:25:11,399 ERROR org.apache.hadoop.ozone.container.common.transport.server.ratis.XceiverServerRatis: pipeline Action CLOSE on pipeline PipelineID=6a851c59-0345-4ad8-ac31-2338b042c07b.Reason : 285cac09-7622-45e6-be02-b3c68ebf8b10 has not seen follower/s d432c890-5ec4-4cf1-9078-28497a08ab85 for 31396085ms cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e for 31391530ms
> 2020-02-14 00:25:11,406 ERROR org.apache.hadoop.ozone.container.common.transport.server.ratis.XceiverServerRatis: pipeline Action CLOSE on pipeline PipelineID=6a851c59-0345-4ad8-ac31-2338b042c07b.Reason : 285cac09-7622-45e6-be02-b3c68ebf8b10 has not seen follower/s d432c890-5ec4-4cf1-9078-28497a08ab85 for 31396092ms cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e for 31391537ms
> 2020-02-14 00:25:11,423 WARN org.apache.ratis.grpc.server.GrpcLogAppender: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-BA1E8724EE74->d432c890-5ec4-4cf1-9078-28497a08ab85-GrpcLogAppender: HEARTBEAT appendEntries Timeout, request=AppendEntriesRequest:cid=12817,entriesCount=0,lastEntry=null
> 2020-02-14 00:25:11,490 ERROR org.apache.hadoop.ozone.container.common.transport.server.ratis.XceiverServerRatis: pipeline Action CLOSE on pipeline PipelineID=1ed1be53-b526-41af-bdf9-ba1e8724ee74.Reason : 285cac09-7622-45e6-be02-b3c68ebf8b10 has not seen follower/s d432c890-5ec4-4cf1-9078-28497a08ab85 for 31946345ms cabbdef8-ed6c-4fc7-b7b2-d1ddd07da47e for 31945978ms
> 2020-02-14 00:25:11,909 INFO org.apache.ratis.server.impl.FollowerState: 285cac09-7622-45e6-be02-b3c68ebf8b10@group-D506E1A1894E-FollowerState: change to CANDIDATE, lastRpcTime:5094ms, electionTimeout:5093ms
> 2020-02-14 00:25:11,909 INFO org.apache.ratis.server.impl.RoleInfo: 285cac09-7622-45e6-be02-b3c68ebf8b10: shutdown FollowerState
> {code}
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