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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-14168) Avoid useless retry as exception implies in TableRecordReaderImpl
Date Thu, 30 Jul 2015 03:35:04 GMT

    [ https://issues.apache.org/jira/browse/HBASE-14168?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14647125#comment-14647125
] 

Ted Yu commented on HBASE-14168:
--------------------------------

Makes sense.

> Avoid useless retry as exception implies in TableRecordReaderImpl
> -----------------------------------------------------------------
>
>                 Key: HBASE-14168
>                 URL: https://issues.apache.org/jira/browse/HBASE-14168
>             Project: HBase
>          Issue Type: Bug
>          Components: mapreduce
>            Reporter: zhouyingchao
>            Assignee: zhouyingchao
>            Priority: Minor
>         Attachments: HBASE-14168-001.patch
>
>
> In TableRecordReaderImpl, even if the next() of scan throws DoNotRetryIOException, it
would still be retried. This does not make sense and should be avoided.



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