Till Rohrmann created FLINK-15036:
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Summary: Container startup error will be handled out side of the
YarnResourceManager's main thread
Key: FLINK-15036
URL: https://issues.apache.org/jira/browse/FLINK-15036
Project: Flink
Issue Type: Bug
Components: Deployment / YARN
Affects Versions: 1.10.0, 1.8.3, 1.9.2
Reporter: Till Rohrmann
Fix For: 1.10.0, 1.8.3, 1.9.2
With FLINK-13184, we replaced the {{NMClient}} with the {{NMClientAsync}}. As
part of this change, container start up errors are now handled by a callback to
{{NMClientAsync.CallbackHandler}}. The implementation of
{{NMClientAsync.CallbackHandler#onStartContainerError}} will be called by the
{{NMClientAsync}}. Since the implementation does state changing operations, it
needs to happen inside of the {{YarnResourceManager}} main thread.
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