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Posted to issues@spark.apache.org by "SaintBacchus (JIRA)" <ji...@apache.org> on 2015/12/14 08:08:47 UTC
[jira] [Updated] (SPARK-12316) Stack overflow with endless call of
`Delegation token thread` when application end.
[ https://issues.apache.org/jira/browse/SPARK-12316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
SaintBacchus updated SPARK-12316:
---------------------------------
Description:
When application end, AM will clean the staging dir.
But if the driver trigger to update the delegation token, it will can't find the right token file and then it will endless cycle call the method 'updateCredentialsIfRequired'.
Then it lead to StackOverflowError.
was:
When application end, AM will clean the staging dir.
But if the driver trigger to update the delegation token, it will can't find the right token file and then it will endless cycle call the method 'updateCredentialsIfRequired'
> Stack overflow with endless call of `Delegation token thread` when application end.
> -----------------------------------------------------------------------------------
>
> Key: SPARK-12316
> URL: https://issues.apache.org/jira/browse/SPARK-12316
> Project: Spark
> Issue Type: Bug
> Components: YARN
> Affects Versions: 1.6.0
> Reporter: SaintBacchus
>
> When application end, AM will clean the staging dir.
> But if the driver trigger to update the delegation token, it will can't find the right token file and then it will endless cycle call the method 'updateCredentialsIfRequired'.
> Then it lead to StackOverflowError.
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