GitHub user tdas opened a pull request:
https://github.com/apache/spark/pull/783
[SPARK-1840] SparkListenerBus prints out scary error message when
terminated normally
Running SparkPi example gave this error.
```
Pi is roughly 3.14374
14/05/14 18:16:19 ERROR Utils: Uncaught exception in thread SparkListenerBus
scala.runtime.NonLocalReturnControl$mcV$sp
```
This is due to the catch-all in the SparkListenerBus, which logged control
throwable used by scala system
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tdas/spark controlexception-fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/783.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 #783
----
commit a466c8dc15af252dc98df9f23823464b774f662c
Author: Tathagata Das <[email protected]>
Date: 2014-05-15T01:31:43Z
Ignored control exceptions when logging all exceptions.
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