[ 
https://issues.apache.org/jira/browse/STORM-1501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15116908#comment-15116908
 ] 

ASF GitHub Bot commented on STORM-1501:
---------------------------------------

GitHub user caofangkun opened a pull request:

    https://github.com/apache/storm/pull/1046

    [STORM-1501] launch worker process exception will cause supervisor process 
exited

    
[util.clj/async-loop](https://github.com/apache/storm/blob/master/storm-core/src/clj/org/apache/storm/util.clj#L474)
 default kill-fn will kill current process  
    
    when supervisor use 
[util.clj/launch-process](https://github.com/apache/storm/blob/master/storm-core/src/clj/org/apache/storm/util.clj#L546)
 to launch worker process , if exeception occurs , supervisor process will exit.

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

    $ git pull https://github.com/caofangkun/apache-storm storm-1501-1

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

    https://github.com/apache/storm/pull/1046.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 #1046
    
----
commit 21ef59cadbe4204a0152cef5cf58dffcd928a469
Author: caofangkun <caofang...@gmail.com>
Date:   2016-01-26T08:04:53Z

    [STORM-1501] launch worker process exception will cause supervisor process 
exited

----


>  launch worker process exception will cause supervisor process exited
> ---------------------------------------------------------------------
>
>                 Key: STORM-1501
>                 URL: https://issues.apache.org/jira/browse/STORM-1501
>             Project: Apache Storm
>          Issue Type: Bug
>          Components: storm-core
>    Affects Versions: 2.0.0
>            Reporter: caofangkun
>            Assignee: caofangkun
>            Priority: Trivial
>
> [util.clj/async-loop | 
> https://github.com/apache/storm/blob/master/storm-core/src/clj/org/apache/storm/util.clj#L474]
>  default kill-fn will kill current process  
> when supervisor use [util.clj/launch-process | 
> https://github.com/apache/storm/blob/master/storm-core/src/clj/org/apache/storm/util.clj#L546]
>  to launch worker process , if exeception occurs , supervisor process will 
> exit.



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