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Apache Spark commented on SPARK-2609: ------------------------------------- User 'andrewor14' has created a pull request for this issue: https://github.com/apache/spark/pull/1517 > Log thread ID when spilling ExternalAppendOnlyMap > ------------------------------------------------- > > Key: SPARK-2609 > URL: https://issues.apache.org/jira/browse/SPARK-2609 > Project: Spark > Issue Type: Improvement > Components: Spark Core > Affects Versions: 1.0.1 > Reporter: Andrew Or > Priority: Minor > Fix For: 1.1.0 > > > It may be useful to track down whether one thread is constantly spilling, > versus multiple threads are spilling relatively infrequently. -- This message was sent by Atlassian JIRA (v6.2#6252)