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https://issues.apache.org/jira/browse/HBASE-21959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16786600#comment-16786600
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Wellington Chevreuil commented on HBASE-21959:
----------------------------------------------
Latest build failed tests should be unrelated, have those passing, locally:
{noformat}
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.932 s
- in org.apache.hadoop.hbase.snapshot.TestExportSnapshotNoCluster
...
[INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 354.811
s - in org.apache.hadoop.hbase.snapshot.TestMobExportSnapshot{noformat}
[~xucang], let me know if you have any further suggestions/concerns.
> CompactionTool should close the store it uses for compacting files, in order
> to properly archive compacted files.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-21959
> URL: https://issues.apache.org/jira/browse/HBASE-21959
> Project: HBase
> Issue Type: Bug
> Components: tooling
> Reporter: Wellington Chevreuil
> Assignee: Wellington Chevreuil
> Priority: Major
> Attachments: HBASE-21959-master-001.patch,
> HBASE-21959-master-002.patch, HBASE-21959-master-003.patch
>
>
> While using CompactionTool to offload RSes, noticed compacted files were
> never archived from original region dir, causing the space used by the region
> to actually double. Going through its compaction related code on HStore,
> which is used by CompactionTool for performing compactions, found out what
> that compacted files archiving happens mainly while closing the HStore
> instance. CompactionTool is never explicitly closing its HStore instance, so
> adding a simple patch that properly close the store.
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