[
https://issues.apache.org/jira/browse/HBASE-27433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
chenglei updated HBASE-27433:
-----------------------------
Fix Version/s: 2.6.0
3.0.0-alpha-4
2.5.2
Resolution: Fixed
Status: Resolved (was: Patch Available)
> DefaultMobStoreCompactor should delete MobStoreFile cleanly when compaction
> is failed
> -------------------------------------------------------------------------------------
>
> Key: HBASE-27433
> URL: https://issues.apache.org/jira/browse/HBASE-27433
> Project: HBase
> Issue Type: Bug
> Components: mob
> Affects Versions: 3.0.0-alpha-3
> Reporter: chenglei
> Assignee: chenglei
> Priority: Major
> Fix For: 2.6.0, 3.0.0-alpha-4, 2.5.2
>
>
> When compaction is failed, {{DefaultMobStoreCompactor.performCompaction}}
> deletes the {{MobStoreFile}} which is writing, but for {{OptimizedMode}},
> {{DefaultMobStoreCompactor.performCompaction}} may create multiple
> MobStoreFiles, if compaction is failed, all theses MobStoreFiles are useless
> and should be deleted altogether. We should better not depend on
> {{RSMobFileCleanerChore}} to clean them because it is mainly used for archive
> already compacted MobStoreFiles.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
