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https://issues.apache.org/jira/browse/FLINK-10500?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16643373#comment-16643373
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Till Rohrmann commented on FLINK-10500:
---------------------------------------
Hi [~dangdangdang], I haven't started with this issue yet. I first wanted to
complete the decoupling before deciding how to do this. When we do this, we
should also sync with FLINK-10429 to agree on a common interface to avoid
future merge conflicts.
> 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
> Priority: Major
> 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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