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Posted to issues@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2019/06/25 09:52:00 UTC

[jira] [Reopened] (HBASE-22454) refactor WALSplitter

     [ https://issues.apache.org/jira/browse/HBASE-22454?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang reopened HBASE-22454:
-------------------------------

Reopen for cherry picking to branch-2.2.

> refactor WALSplitter
> --------------------
>
>                 Key: HBASE-22454
>                 URL: https://issues.apache.org/jira/browse/HBASE-22454
>             Project: HBase
>          Issue Type: Improvement
>          Components: wal
>            Reporter: Jingyun Tian
>            Assignee: Jingyun Tian
>            Priority: Major
>             Fix For: 3.0.0, 2.3.0
>
>         Attachments: HBASE-22454.branch-2.001.patch, HBASE-22454.branch-2.001.patch, HBASE-22454.master.001.patch, HBASE-22454.master.002.patch, HBASE-22454.master.003.patch, HBASE-22454.master.003.patch
>
>
> WALSplitter is more than 2000 lines right now. It's hard to read and understand. There are multiple inner classes which are not simple and many static methods. 
> My plan is to separate these classes and move these static methods to a new util class.



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