Shixiong Zhu 303f00a4bf [SPARK-19481] [REPL] [MAVEN] Avoid to leak SparkContext in Signaling.cancelOnInterrupt ... ## What changes were proposed in this pull request? `Signaling.cancelOnInterrupt` leaks a SparkContext per call and it makes ReplSuite unstable. This PR adds `SparkContext.getActive` to allow `Signaling.cancelOnInterrupt` to get the active `SparkContext` to avoid the leak. ## How was this patch tested? Jenkins Author: Shixiong Zhu <shixiong@databricks.com> Closes #16825 from zsxwing/SPARK-19481.		2017-02-09 11:16:51 -08:00
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main/scala/org/apache/spark/repl	[SPARK-19481] [REPL] [MAVEN] Avoid to leak SparkContext in Signaling.cancelOnInterrupt	2017-02-09 11:16:51 -08:00
test	[SPARK-18685][TESTS] Fix URI and release resources after opening in tests at ExecutorClassLoaderSuite	2016-12-03 10:12:28 +00:00