Ryan Blue 67e085ef6d [SPARK-16420] Ensure compression streams are closed. ... ## What changes were proposed in this pull request? This uses the try/finally pattern to ensure streams are closed after use. `UnsafeShuffleWriter` wasn't closing compression streams, causing them to leak resources until garbage collected. This was causing a problem with codecs that use off-heap memory. ## How was this patch tested? Current tests are sufficient. This should not change behavior. Author: Ryan Blue <blue@apache.org> Closes #14093 from rdblue/SPARK-16420-unsafe-shuffle-writer-leak.		2016-07-08 12:37:26 -07:00
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network-common	[SPARK-16420] Ensure compression streams are closed.	2016-07-08 12:37:26 -07:00
network-shuffle	[SPARK-15263][CORE] Make shuffle service dir cleanup faster by using rm -rf	2016-05-18 12:10:32 +01:00
network-yarn	[SPARK-16018][SHUFFLE] Shade netty to load shuffle jar in Nodemanger	2016-06-17 15:44:33 -05:00
sketch	[SPARK-15290][BUILD] Move annotations, like @Since / @DeveloperApi, into spark-tags	2016-05-17 09:55:53 +01:00
tags	[SPARK-15290][BUILD] Move annotations, like @Since / @DeveloperApi, into spark-tags	2016-05-17 09:55:53 +01:00
unsafe	[SPARK-16021] Fill freed memory in test to help catch correctness bugs	2016-07-06 16:30:25 -07:00