[jira] [Resolved] (HBASE-27920) Skipping compact for this region if the table disable compaction

["Duo Zhang (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-27920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang resolved HBASE-27920.
-------------------------------
    Fix Version/s: 2.6.0
                   2.4.18
                   2.5.6
                   3.0.0-beta-1
     Hadoop Flags: Reviewed
       Resolution: Fixed

Pushed to branch-2.4+.

Thanks [~guluo] for contributing!

> Skipping compact for this region if the table disable compaction
> ----------------------------------------------------------------
>
>                 Key: HBASE-27920
>                 URL: https://issues.apache.org/jira/browse/HBASE-27920
>             Project: HBase
>          Issue Type: Improvement
>          Components: Compaction
>    Affects Versions: 2.3.7, 2.4.13
>         Environment: HBase 2.3.7
>            Reporter: guluo
>            Assignee: guluo
>            Priority: Major
>             Fix For: 2.6.0, 2.4.18, 2.5.6, 3.0.0-beta-1
>
>
> CompactionChecker.chore() is called periodically for compacting. as follow:
> {code:java}
> //代码占位符
> protected void chore() {
>     for (Region r : this.instance.onlineRegions.values()) {
>         // Skip compaction if region is read only
>         if (r == null || r.isReadOnly()) {
>             continue;
>         }
>         HRegion hr = (HRegion) r;
>         for (HStore s : hr.stores.values()) {
>             // ...
>         }
>     }
> } {code}
> Just skip compact for the region if table disable compaction.



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