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https://issues.apache.org/jira/browse/SPARK-3289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Rosen updated SPARK-3289:
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Summary: Avoid job failures due to rescheduling of failing tasks on buggy
machines (was: Prevent complete job failures due to rescheduling of failing
tasks on buggy machines)
> Avoid job failures due to rescheduling of failing tasks on buggy machines
> -------------------------------------------------------------------------
>
> Key: SPARK-3289
> URL: https://issues.apache.org/jira/browse/SPARK-3289
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Reporter: Josh Rosen
>
> Some users have reported issues where a task fails due to an environment /
> configuration issue on some machine, then the task is reattempted _on that
> same buggy machine_ until the entire job failures because that single task
> has failed too many times.
> To guard against this, maybe we should add some randomization in how we
> reschedule failed tasks.
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