Github user iven commented on the pull request:
https://github.com/apache/spark/pull/60#issuecomment-40677116
I run SparkPi serveral times, and get different results:
1. With slices < 200, the executors all succeeds, and the framework gives
correct result.
2. With slices > 400, executors remain STAGING and quit, leaving empty
executor logs. In slave log, I can't see anything useful either:
http://pastebin.com/SEhyywSW
Again, with 0.9.1 it works well regardless of how much slices I set.
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