[jira] [Commented] (HBASE-7376) Acquiring readLock does not apply timeout in HRegion#flushcache

["Hudson (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-7376?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13544473#comment-13544473 ] 

Hudson commented on HBASE-7376:
-------------------------------

Integrated in HBase-0.94-security-on-Hadoop-23 #10 (See [https://builds.apache.org/job/HBase-0.94-security-on-Hadoop-23/10/])
    HBASE-7376 Acquiring readLock does not apply timeout in HRegion#flushcache (binlijin) (Revision 1423553)

     Result = FAILURE
jxiang : 
Files : 
* /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java

                
> Acquiring readLock does not apply timeout in HRegion#flushcache
> ---------------------------------------------------------------
>
>                 Key: HBASE-7376
>                 URL: https://issues.apache.org/jira/browse/HBASE-7376
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>    Affects Versions: 0.96.0, 0.94.4
>            Reporter: binlijin
>            Assignee: binlijin
>             Fix For: 0.96.0, 0.94.4
>
>         Attachments: HBASE-7376-94.patch, HBASE-7376-trunk.patch
>
>
> {code}
> HRegion
>   public boolean flushcache() throws IOException {
>        lock(lock.readLock());
>   }
> {code}
> The HRegion.flushcache is called by the normal flush cache, so if we use a timeout, the MemStoreFlusher may be get a RegionTooBusyException, it is safe to do not use a timeout.

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