liupengcheng created SPARK-26614:
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Summary: Speculation kill might cause job failure
Key: SPARK-26614
URL: https://issues.apache.org/jira/browse/SPARK-26614
Project: Spark
Issue Type: Bug
Components: Scheduler, Spark Core
Affects Versions: 2.1.0
Reporter: liupengcheng
This issue is similar
to[SPARK-26612|[http://issues.apache.org/jira/browse/SPARK-26612]]
Some odd exceptions might be thrown in speculation kill, however, currently
spark does not handle this case and will report failure to Driver. This
exception will be counting towards MAX_TASK_FAILURES, and might result in the
job failure.
I think we can check state of task to tell if we report failure or killed.
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