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Posted to issues@hbase.apache.org by "Sun Xin (Jira)" <ji...@apache.org> on 2021/03/25 06:19:00 UTC

[jira] [Resolved] (HBASE-25562) ReplicationSourceWALReader log and handle exception immediately without retrying

     [ https://issues.apache.org/jira/browse/HBASE-25562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sun Xin resolved HBASE-25562.
-----------------------------
    Fix Version/s: 2.4.3
                   2.3.5
                   3.0.0-alpha-1
       Resolution: Fixed

> ReplicationSourceWALReader log and handle exception immediately without retrying
> --------------------------------------------------------------------------------
>
>                 Key: HBASE-25562
>                 URL: https://issues.apache.org/jira/browse/HBASE-25562
>             Project: HBase
>          Issue Type: Bug
>          Components: Replication
>    Affects Versions: 3.0.0-alpha-1, 2.2.6, 2.3.4, 2.4.1
>            Reporter: Sun Xin
>            Assignee: Sun Xin
>            Priority: Major
>             Fix For: 3.0.0-alpha-1, 2.3.5, 2.4.3
>
>
> In [this piece of code about retrying in ReplicationSourceWALReader#run|https://github.com/apache/hbase/blob/0353909bc268e3ff3def098963d021e973f1f153/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.java#L151], sleep time increases with the number of retries, if an exception happens that cannot be recovered by itself, error logs will appear after 12 hours (300 retries by default).



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