Till Rohrmann created FLINK-7805:
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Summary: Add HA capabilities to YarnResourceManager
Key: FLINK-7805
URL: https://issues.apache.org/jira/browse/FLINK-7805
Project: Flink
Issue Type: Improvement
Components: Distributed Coordination, YARN
Affects Versions: 1.4.0
Reporter: Till Rohrmann
The new {{YarnResourceManager}} implementation does not retrieve allocated
containers from previous attempts in HA mode like the old
{{YarnFlinkResourceManager}} did. We should add this functionality in order to
properly support long running Yarn applications [1].
[1]
https://de.hortonworks.com/blog/apache-hadoop-yarn-hdp-2-2-fault-tolerance-features-long-running-services/
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