GitHub user zhuoliu opened a pull request:
https://github.com/apache/storm/pull/1312
[STORM-1687] divide by zero in StatsUtil
uptime sometimes equals to zero which causes divide exception.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zhuoliu/storm STORM-1687
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1312.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 #1312
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commit 44343318a116b8d546df3dedadc2bbea427ae3eb
Author: zhuol <[email protected]>
Date: 2016-04-06T01:03:02Z
[STORM-1687] divide by zero in StatsUtil
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