Ivan A. Veselovsky created HADOOP-8851:
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Summary: Use -XX:+HeapDumpOnOutOfMemoryError JVM option in the
forked tests
Key: HADOOP-8851
URL: https://issues.apache.org/jira/browse/HADOOP-8851
Project: Hadoop Common
Issue Type: Improvement
Reporter: Ivan A. Veselovsky
Priority: Minor
This can help to reveal the cause of issue in the event of OOME in tests.
Suggested patch attached.
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