Steve Niemitz created BEAM-14144:
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Summary: Record JFR profiles when GC thrashing is detected
Key: BEAM-14144
URL: https://issues.apache.org/jira/browse/BEAM-14144
Project: Beam
Issue Type: Improvement
Components: runner-dataflow
Reporter: Steve Niemitz
Assignee: Steve Niemitz
It'd be useful for debugging GC issues in jobs to have allocation profiles when
it was occurring. In java 9+, JFR is included in the JDK, we could use that
to record profiles when GC thrashing is detected.
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