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https://issues.apache.org/jira/browse/SPARK-32000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kousuke Saruta updated SPARK-32000:
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Description: I noticed sometimes the testcase for SPARK-31485 fails. (was:
I noticed sometimes the testcase for SPARK-31485 fails.
The reason should be related to the locality wait.
If the scheduler waits for a resource offer which meets the preferred location
for a task until the time-limit of process-local but no resource can be offered
for the locality level, the scheduler will give up the preferred location. In
this case, such task can be assigned to off-preferred location.
The testcase for SPARK-31485, there are two tasks and only one task is supposed
to be assigned at one schedule round but both two tasks can be assigned in that
situation mentioned above and the testcase will fail.)
> Fix the flaky testcase for partially launched task in barrier-mode.
> -------------------------------------------------------------------
>
> Key: SPARK-32000
> URL: https://issues.apache.org/jira/browse/SPARK-32000
> Project: Spark
> Issue Type: Bug
> Components: Spark Core, Tests
> Affects Versions: 3.1.0
> Reporter: Kousuke Saruta
> Assignee: Kousuke Saruta
> Priority: Major
>
> I noticed sometimes the testcase for SPARK-31485 fails.
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