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Posted to issues@hbase.apache.org by "Huaxiang Sun (Jira)" <ji...@apache.org> on 2020/07/09 16:53:00 UTC

[jira] [Updated] (HBASE-24706) When merging a non-empty region with empty regions, skip the reference creation to avoid compaction.

     [ https://issues.apache.org/jira/browse/HBASE-24706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Huaxiang Sun updated HBASE-24706:
---------------------------------
    Description: Note here while I remember, for the case, there is snapshot, hfiles need to be moved to archive directory to avoid breaking snapshot, so at least one check is needed for this improvement.

> When merging a non-empty region with empty regions, skip the reference creation to avoid compaction.
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-24706
>                 URL: https://issues.apache.org/jira/browse/HBASE-24706
>             Project: HBase
>          Issue Type: Improvement
>          Components: master
>    Affects Versions: 2.3.0
>            Reporter: Huaxiang Sun
>            Assignee: Huaxiang Sun
>            Priority: Major
>
> Note here while I remember, for the case, there is snapshot, hfiles need to be moved to archive directory to avoid breaking snapshot, so at least one check is needed for this improvement.



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