Imran Rashid 8417a7ae6c [SPARK-19276][CORE] Fetch Failure handling robust to user error handling ... ## What changes were proposed in this pull request? Fault-tolerance in spark requires special handling of shuffle fetch failures. The Executor would catch FetchFailedException and send a special msg back to the driver. However, intervening user code could intercept that exception, and wrap it with something else. This even happens in SparkSQL. So rather than checking the thrown exception only, we'll store the fetch failure directly in the TaskContext, where users can't touch it. ## How was this patch tested? Added a test case which failed before the fix. Full test suite via jenkins. Author: Imran Rashid <irashid@cloudera.com> Closes #16639 from squito/SPARK-19276.		2017-03-02 16:46:01 -08:00
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build.properties	[SPARK-18638][BUILD] Upgrade sbt, Zinc, and Maven plugins	2016-12-03 10:36:19 +00:00
MimaBuild.scala	[SPARK-18638][BUILD] Upgrade sbt, Zinc, and Maven plugins	2016-12-03 10:36:19 +00:00
MimaExcludes.scala	[SPARK-19276][CORE] Fetch Failure handling robust to user error handling	2017-03-02 16:46:01 -08:00
plugins.sbt	[SPARK-18697][BUILD] Upgrade sbt plugins	2016-12-09 14:13:01 +08:00
SparkBuild.scala	[SPARK-19550][BUILD][WIP] Addendum: select Java 1.7 for scalac 2.10, still	2017-02-19 04:24:11 -08:00