Davis Shepherd a3c51c6ea2 SPARK-1432: Make sure that all metadata fields are properly cleaned ... While working on spark-1337 with @pwendell, we noticed that not all of the metadata maps in JobProgessListener were being properly cleaned. This could lead to a (hypothetical) memory leak issue should a job run long enough. This patch aims to address the issue. Author: Davis Shepherd <davis@conviva.com> Closes #338 from dgshep/master and squashes the following commits: a77b65c [Davis Shepherd] In the contex of SPARK-1337: Make sure that all metadata fields are properly cleaned		2014-04-07 10:02:00 -07:00
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src	SPARK-1432: Make sure that all metadata fields are properly cleaned	2014-04-07 10:02:00 -07:00
pom.xml	SPARK-1387. Update build plugins, avoid plugin version warning, centralize versions	2014-04-06 17:41:01 -07:00