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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-8485) Retry to open a HLog on more exceptions
Date Tue, 07 May 2013 14:55:25 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13650912#comment-13650912
] 

Hudson commented on HBASE-8485:
-------------------------------

Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #518 (See [https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/518/])
    HBASE-8485 Retry to open a HLog on more exceptions (Revision 1478880)

     Result = FAILURE
jxiang : 
Files : 
* /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogFactory.java
* /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestHLogSplit.java

                
> Retry to open a HLog on more exceptions 
> ----------------------------------------
>
>                 Key: HBASE-8485
>                 URL: https://issues.apache.org/jira/browse/HBASE-8485
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>            Priority: Minor
>             Fix For: 0.98.0, 0.95.1
>
>         Attachments: trunk-8485.patch
>
>
> Currently we only retry to open a HLog file in case "Cannot obtain block length" (HBASE-8314).
We can retry also in case "Could not obtain the last block locations.",  "Blocklist for "
+ src + " has changed!", which are possible IOException messages I can find in case open a
file.

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