Till Rohrmann created FLINK-15806:
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Summary: Update recommended way to shut down detached Yarn session
cluster
Key: FLINK-15806
URL: https://issues.apache.org/jira/browse/FLINK-15806
Project: Flink
Issue Type: Improvement
Components: Deployment / YARN
Affects Versions: 1.10.0
Reporter: Till Rohrmann
Fix For: 1.11.0, 1.10.1
When starting a Yarn session cluster in detached mode, then it is printed that
one should shut down the cluster via {{yarn application -kill}}. The problem of
this approach is, however, that temporary files won't be cleaned up which
remain on HDFS. Hence, I think a better way would be to reconnect via the
{{yarn-session.sh}} tool and then to stop the cluster gracefully. This won't
leave orphaned files behind.
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