[jira] [Resolved] (HBASE-24382) Flush partial stores of region filtered by seqId when archive wal due to too many wals

["Michael Stack (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-24382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Stack resolved HBASE-24382.
-----------------------------------
    Fix Version/s: 3.0.0-alpha-1
     Hadoop Flags: Reviewed
       Resolution: Fixed

Thanks for the persistence [~filtertip]. Applied to master. I'd be game for backporting to branch-2 but too late for branch-2.3 I'd say. Thanks.

> Flush partial stores of region filtered by seqId when archive wal due to too many wals
> --------------------------------------------------------------------------------------
>
>                 Key: HBASE-24382
>                 URL: https://issues.apache.org/jira/browse/HBASE-24382
>             Project: HBase
>          Issue Type: Improvement
>          Components: wal
>            Reporter: Zheng Wang
>            Assignee: Zheng Wang
>            Priority: Major
>             Fix For: 3.0.0-alpha-1
>
>
> When the logRoller archive the oldest wal due to too many wals, if a region should be flushed, we flush all stores of it, but it is not necessary, maybe we can use unflushedSeqId of store to filter them.



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