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https://issues.apache.org/jira/browse/MAPREDUCE-1000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12756943#action_12756943
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Jothi Padmanabhan commented on MAPREDUCE-1000:
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bq,. IOE is thrown during the execution, JT would be aborted
Actually we intentionally did that -- catch Exceptions during History
Initialization and exit JT. Otherwise, these exceptions could go totally
unnoticed and we might end up with no history file at all. Infact, this was
one of Sharad's review comments
[here|https://issues.apache.org/jira/browse/MAPREDUCE-157?focusedCommentId=12753542&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_12753542]
> JobHistory.initDone() should retain the try ... catch in the body
> -----------------------------------------------------------------
>
> Key: MAPREDUCE-1000
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1000
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Hong Tang
>
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