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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2017/08/01 22:10:00 UTC

[jira] [Commented] (HBASE-18470) `RetriesExhaustedWithDetailsException#getDesc` describe is not right

    [ https://issues.apache.org/jira/browse/HBASE-18470?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16109877#comment-16109877 ] 

Ted Yu commented on HBASE-18470:
--------------------------------

Instead of calling substring() after the loop, you can make the last iteration skip adding comma.

> `RetriesExhaustedWithDetailsException#getDesc` describe is not right
> --------------------------------------------------------------------
>
>                 Key: HBASE-18470
>                 URL: https://issues.apache.org/jira/browse/HBASE-18470
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>            Reporter: Benedict Jin
>            Assignee: Benedict Jin
>         Attachments: HBASE-18470.master.001.patch
>
>   Original Estimate: 72h
>  Remaining Estimate: 72h
>
> The describe from `RetriesExhaustedWithDetailsException#getDesc` is `
> org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException: Failed 3 actions: FailedServerException: 3 times, `, there is a not need ', ' in the tail.



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