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Posted to issues@hbase.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2019/01/22 06:55:01 UTC

[jira] [Commented] (HBASE-21413) Empty meta log doesn't get split when restart whole cluster

    [ https://issues.apache.org/jira/browse/HBASE-21413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16748434#comment-16748434 ] 

Hudson commented on HBASE-21413:
--------------------------------

SUCCESS: Integrated in Jenkins build HBase-1.3-IT #520 (See [https://builds.apache.org/job/HBase-1.3-IT/520/])
HBASE-21561 Backport HBASE-21413 (Empty meta log doesn't get split when (apurtell: [https://github.com/apache/hbase/commit/3bee9d1bc9d92888fd85950e001a7767e043d0ed])
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterFileSystem.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.java
* (add) hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCleanupMetaWAL.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DefaultWALProvider.java


> Empty meta log doesn't get split when restart whole cluster
> -----------------------------------------------------------
>
>                 Key: HBASE-21413
>                 URL: https://issues.apache.org/jira/browse/HBASE-21413
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 2.1.1, 2.0.2
>            Reporter: Jingyun Tian
>            Assignee: Allan Yang
>            Priority: Major
>             Fix For: 3.0.0, 2.2.0, 2.1.2, 2.0.4
>
>         Attachments: HBASE-21413.branch-2.1.001.patch, HBASE-21413.branch-2.1.002.patch, Screenshot from 2018-10-31 18-11-02.png, Screenshot from 2018-10-31 18-11-11.png
>
>
> After I restart whole cluster, there is a splitting directory still exists on hdfs. Then I found there is only an empty meta wal file in it. I'll dig into this later.



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