[jira] [Commented] (FLINK-5865) Throw original exception in RocksDB states

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-5865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15876239#comment-15876239 ] 

ASF GitHub Bot commented on FLINK-5865:
---------------------------------------

GitHub user shixiaogang opened a pull request:

    https://github.com/apache/flink/pull/3380

    [FLINK-5865][state] Throw original exception in the states

    The wrapping of `RuntimeException` is removed so that we can avoid redundant stack printed in the log.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/alibaba/flink flink-5865

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/flink/pull/3380.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #3380
    
----
commit 0928c44063d5c893b24c24f21050ee643159fb36
Author: xiaogang.sxg <xi...@alibaba-inc.com>
Date:   2017-02-21T16:20:25Z

    Throw original exception in RocksDB states

----


> Throw original exception in RocksDB states
> ------------------------------------------
>
>                 Key: FLINK-5865
>                 URL: https://issues.apache.org/jira/browse/FLINK-5865
>             Project: Flink
>          Issue Type: Improvement
>          Components: State Backends, Checkpointing
>    Affects Versions: 1.3.0
>            Reporter: Xiaogang Shi
>            Assignee: Xiaogang Shi
>
> Now all exception thrown in RocksDB states are converted to {{RuntimeException}}. It's unnecessary and will print useless stacks in the log.
> I think it's better to throw the original exception, without any wrapping.



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