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https://issues.apache.org/jira/browse/FLINK-16595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17192007#comment-17192007
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Husky Zeng commented on FLINK-16595:
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Hi Robert ,
I hava solved this problem in my production environment, and I would like to do
something for the community, could you help to assign this issue to me？Thanks !
[~rmetzger]
> Support extra hadoop filesystem URLs for which to request delegation tokens
> ---------------------------------------------------------------------------
>
> Key: FLINK-16595
> URL: https://issues.apache.org/jira/browse/FLINK-16595
> Project: Flink
> Issue Type: Improvement
> Components: Deployment / YARN
> Affects Versions: 1.10.0
> Reporter: fa zheng
> Priority: Major
> Fix For: 1.12.0
>
>
> When the cluster has multiple nameservices, the client only can obtain the
> token of default nameservice. We should add an configuration in
> YarnConfigOptions to obtain all nameservices refer to
> spark.yarn.access.hadoopFileSystems.
> [yarn-specific-kerberos-configuration|https://spark.apache.org/docs/latest/running-on-yarn.html#yarn-specific-kerberos-configuration].
> I encountered this problem when the directory of yarn logs is in another
> nameservice. It will lead a long waiting for application to run and the log
> can not be aggregated finally.
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