[GitHub] spark pull request: The driver perform garbage collection, when th...

2014-07-17 Thread SparkQA
Github user SparkQA commented on the pull request: https://github.com/apache/spark/pull/1387#issuecomment-49316425 QA results for PR 1387:br- This patch PASSES unit tests.br- This patch merges cleanlybr- This patch adds no public classesbrbrFor more information see test

[GitHub] spark pull request: The driver perform garbage collection, when th...

2014-07-17 Thread pwendell
Github user pwendell commented on the pull request: https://github.com/apache/spark/pull/1387#issuecomment-49390933 @witgo please create a JIRA when proposing features like this. AFIAK the feature proposal is the following: if we detect memory pressure on the executors we