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https://issues.apache.org/jira/browse/FLINK-21700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17345774#comment-17345774
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Matthias commented on FLINK-21700:
----------------------------------
master:
[3a1b2e1|https://github.com/apache/flink/commit/3a1b2e142debb35f28407730288188e3944747c6]
> Allow to disable fetching Hadoop delegation token on Yarn
> ---------------------------------------------------------
>
> Key: FLINK-21700
> URL: https://issues.apache.org/jira/browse/FLINK-21700
> Project: Flink
> Issue Type: New Feature
> Components: Deployment / YARN
> Reporter: Junfan Zhang
> Assignee: Junfan Zhang
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.14.0
>
>
> h3. Why
> I want to support Flink Action on Oozie.
> As we know, Oozie will obtain HDFS/HBase delegation token before starting
> Flink submitter cli.
> Actually, Spark support disable fetching delegation token on Spark client,
> [related Spark
> doc|https://spark.apache.org/docs/latest/running-on-yarn.html#launching-your-application-with-apache-oozie].
>
> So i think Flink should allow to disable fetching Hadoop delegation token on
> Yarn.
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