Till Rohrmann created FLINK-10500:
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Summary: Let ExecutionGraphDriver react to fail signal
Key: FLINK-10500
URL: https://issues.apache.org/jira/browse/FLINK-10500
Project: Flink
Issue Type: Sub-task
Components: Distributed Coordination
Affects Versions: 1.7.0
Reporter: Till Rohrmann
Fix For: 1.7.0
In order to scale down when there are not enough resources available or if TMs
died, the {{ExecutionGraphDriver}} needs to learn about a failure. Depending on
the failure type and the available set of resources, it can then decide to
scale the job down or simply restart. In the scope of this issue, the
{{ExecutionGraphDriver}} should simply call into the {{RestartStrategy}}.
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