GitHub user Ethanlm opened a pull request:
https://github.com/apache/storm/pull/2558
[STORM-2950] fix ArrayIndexOutOfBoundsException in
FieldsGrouper.chooseTasks function
https://issues.apache.org/jira/browse/STORM-2950
listHashCode(keys) might return Integer.MIN_VALUE (-2147483648).
Math.abs(-2147483648) equals to -2147483648.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/Ethanlm/storm STORM-2950
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/2558.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 #2558
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commit b960a9bc9ee5753c811bd55639368cd5577219d3
Author: Ethan Li <ethanopensource@...>
Date: 2018-02-14T21:04:15Z
[STORM-2950] fix ArrayIndexOutOfBoundsException in
FieldsGrouper.chooseTasks function
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