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Posted to issues@hbase.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2018/12/20 21:35:00 UTC

[jira] [Created] (HBASE-21626) log the regions blocking WAL from being archived

Sergey Shelukhin created HBASE-21626:
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             Summary: log the regions blocking WAL from being archived
                 Key: HBASE-21626
                 URL: https://issues.apache.org/jira/browse/HBASE-21626
             Project: HBase
          Issue Type: Bug
            Reporter: Sergey Shelukhin
            Assignee: Sergey Shelukhin


The WALs not being archived for a long time can result in a long recovery later. It's useful to know what regions are blocking the WALs from being archived, to be able to debug flush logic and tune configuration.



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