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Jeff Zhang edited comment on FLINK-17788 at 5/28/20, 3:09 AM: -------------------------------------------------------------- [~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. -- This message was sent by Atlassian Jira (v8.3.4#803005)