Cheng Lian created SPARK-18451: ---------------------------------- Summary: Always set -XX:+HeapDumpOnOutOfMemoryError for Spark tests Key: SPARK-18451 URL: https://issues.apache.org/jira/browse/SPARK-18451 Project: Spark Issue Type: Bug Components: Build, Tests Reporter: Cheng Lian
It would be nice if we always set {{-XX:+HeapDumpOnOutOfMemoryError}} and {{-XX:+HeapDumpPath}} for open source Spark tests. So that it would be easier to investigate issues like SC-5041. Note: - We need to ensure that the heap dumps are stored in a location on Jenkins that won't be automatically cleaned up. - It would be nice to be able to customize the customize the heap dump output paths on a per build basis so that it's easier to find the heap dump file of any given build. The 2nd point is optional since we can probably identify wanted heap dump files by looking at the creation timestamp. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org