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https://issues.apache.org/jira/browse/HBASE-18024?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16122744#comment-16122744
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Hudson commented on HBASE-18024:
--------------------------------

SUCCESS: Integrated in Jenkins build HBase-1.2-JDK8 #184 (See 
[https://builds.apache.org/job/HBase-1.2-JDK8/184/])
HBASE-18024 HRegion#initializeRegionInternals should not re-create (esteban: 
rev 11503fc6e65a6e350d4a17cd6031d6ae4d204bdc)
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestStoreFileRefresherChore.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionFileSystem.java


> HRegion#initializeRegionInternals should not re-create .hregioninfo file when 
> the region directory no longer exists
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-18024
>                 URL: https://issues.apache.org/jira/browse/HBASE-18024
>             Project: HBase
>          Issue Type: Bug
>          Components: Region Assignment, regionserver
>    Affects Versions: 2.0.0, 1.4.0, 1.3.1, 1.2.5
>            Reporter: Esteban Gutierrez
>            Assignee: Esteban Gutierrez
>             Fix For: 2.0.0, 1.4.0, 1.3.2, 1.5.0, 1.2.7
>
>         Attachments: HBASE-18024.001.patch, HBASE-18024.002.patch, 
> HBASE-18024.003.patch, HBASE-18024.004.patch
>
>
> When a RegionSever attempts to open a region, during initialization the RS 
> tries to open the {{<hbase.root.dir>/data/<table>/<region>/.hregioninfo}} 
> file, however if the {{.hregioninfofile}} doesn't exist, the RegionServer 
> will create a new one on {{HRegionFileSystem#checkRegionInfoOnFilesystem}}. A 
> side effect of that tools like hbck will incorrectly assume an inconsistency 
> due the presence of this new {{.hregioninfofile}}



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