I've created patch for MAPREDUCE-4502. Now, I confirmed that it works
well for usual case, and I also added code to handle MapTask failure.
As a next step, I need to add test code against MapTask failure.
So I have questions:
Is there fault injection in MapReduce testing framework?
If the answer is negative, do you have any ideas to test it?
Konstantin Boudnik 2013-01-16, 03:13
Tsuyoshi OZAWA 2013-01-16, 04:18
Konstantin Boudnik 2013-01-16, 04:32
Tsuyoshi OZAWA 2013-01-16, 05:21
Tsuyoshi OZAWA 2013-01-16, 08:01