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Marcelo Vanzin 76db394f2b [SPARK-18750][YARN] Avoid using "mapValues" when allocating containers. 
That method is prone to stack overflows when the input map is really
large; instead, use plain "map". Also includes a unit test that was
tested and caused stack overflows without the fix.

Author: Marcelo Vanzin <vanzin@cloudera.com>

Closes #16667 from vanzin/SPARK-18750.
2017-01-25 08:18:41 -06:00
..
mesos [SPARK-19139][CORE] New auth mechanism for transport library. 2017-01-24 10:44:04 -08:00
yarn [SPARK-18750][YARN] Avoid using "mapValues" when allocating containers. 2017-01-25 08:18:41 -06:00