Dongjoon Hyun 938434dc78 [SPARK-15913][CORE] Dispatcher.stopped should be enclosed by synchronized block. ... ## What changes were proposed in this pull request? `Dispatcher.stopped` is guarded by `this`, but it is used without synchronization in `postMessage` function. This PR fixes this and also the exception message became more accurate. ## How was this patch tested? Pass the existing Jenkins tests. Author: Dongjoon Hyun <dongjoon@apache.org> Closes #13634 from dongjoon-hyun/SPARK-15913.		2016-06-13 10:30:17 -07:00
..
src	[SPARK-15913][CORE] Dispatcher.stopped should be enclosed by synchronized block.	2016-06-13 10:30:17 -07:00
pom.xml	[SPARK-14279][BUILD] Pick the spark version from pom	2016-06-06 09:42:50 -07:00