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https://issues.apache.org/jira/browse/FLINK-17788?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17118249#comment-17118249
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Jeff Zhang edited comment on FLINK-17788 at 5/28/20, 3:09 AM:
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[~kkl0u] Yes，each time when I call execute(), scala shell will create a new
flink session cluster. But actually the session cluster will fail to launch, I
havn't digger into it further, I suspect it is due to some conflict with the
previous flink session cluster.
was (Author: zjffdu):
[~kkl0u] Yes，each time when I call execute(), scala shell will create a new
flink session cluster. But actually the session cluster will fail to launch, I
havn't digger into it further, I suspect it is due to some conflict with the
preview flink session cluster.
> scala shell in yarn mode is broken
> ----------------------------------
>
> Key: FLINK-17788
> URL: https://issues.apache.org/jira/browse/FLINK-17788
> Project: Flink
> Issue Type: Bug
> Components: Scala Shell
> Affects Versions: 1.11.0
> Reporter: Jeff Zhang
> Priority: Major
> Labels: pull-request-available
>
> When I start scala shell in yarn mode, one yarn app will be launched, and
> after I write some flink code and trigger a flink job, another yarn app will
> be launched but would failed to launch due to some conflicts.
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