[
https://issues.apache.org/jira/browse/HDDS-890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16708871#comment-16708871
]
Hudson commented on HDDS-890:
-----------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #15556 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/15556/])
HDDS-890. Handle OverlappingFileLockException during (msingh: rev
7274115d57fdfef48fca1afa7be7ed2634dd31fa)
* (edit)
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/keyvalue/KeyValueHandler.java
* (edit)
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/container/common/impl/TestContainerPersistence.java
* (edit)
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/keyvalue/interfaces/ChunkManager.java
* (edit)
hadoop-hdds/container-service/src/test/java/org/apache/hadoop/ozone/container/keyvalue/TestChunkManagerImpl.java
* (edit)
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/keyvalue/impl/ChunkManagerImpl.java
> Handle OverlappingFileLockException during writeStateMachineData in
> ContainerStateMachine
> -------------------------------------------------------------------------------------------
>
> Key: HDDS-890
> URL: https://issues.apache.org/jira/browse/HDDS-890
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Components: Ozone Datanode
> Affects Versions: 0.4.0
> Reporter: Shashikant Banerjee
> Assignee: Shashikant Banerjee
> Priority: Major
> Attachments: HDDS-890.000.patch, HDDS-890.001.patch
>
>
> With raft log entries getting truncated, the corresponding
> writeStateMachineData futures doing actual chunk writes can not aborted. The
> next subsequent log entry corresponding to the same client request may end up
> writing the same chunk file concurrently hitting
> OverlappingFileLockException. This Jira aims to address this issue by
> appending logIndex and term to every tmp chunkFile name created during
> writeStateMachineData call,
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
