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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-12978) Region goes permanently offline (WAS: hbase:meta has a row missing hregioninfo and it causes my long-running job to fail)
Date Tue, 10 Feb 2015 19:33:13 GMT

    [ https://issues.apache.org/jira/browse/HBASE-12978?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14314740#comment-14314740
] 

Hadoop QA commented on HBASE-12978:
-----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12697845/12978.txt
  against master branch at commit ede20aa2880ce509e6d3df67818ad305ca9f4eb8.
  ATTACHMENT ID: 12697845

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified
tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {color:red}-1 patch{color}.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/12763//console

This message is automatically generated.

> Region goes permanently offline (WAS: hbase:meta has a row missing hregioninfo and it
causes my long-running job to fail)
> -------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-12978
>                 URL: https://issues.apache.org/jira/browse/HBASE-12978
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>            Assignee: stack
>             Fix For: 2.0.0, 1.0.1, 1.1.0
>
>         Attachments: 12978.txt, e7cadabc6e5e46c7bf6b3d445f0c53cf
>
>
> Testing 1.0.0 trying long-running tests.
> A row in hbase:meta was missing its HRI entry. It caused the job to fail. Around the
time of the first task failure, there are balances of the hbase:meta region and it was on
a server that crashed. I tried to look at what happened around time of our writing hbase:meta
and I ran into another issue; 20 logs of 256MBs filled with WrongRegionException written over
a minute or two. The actual update of hbase:meta was not in the logs, it'd been rotated off.



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