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Posted to dev@flink.apache.org by "Stephan Ewen (JIRA)" <ji...@apache.org> on 2016/12/02 14:09:58 UTC
[jira] [Created] (FLINK-5230) Safety nets against leaving
dysfunctional JobManagers
Stephan Ewen created FLINK-5230:
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Summary: Safety nets against leaving dysfunctional JobManagers
Key: FLINK-5230
URL: https://issues.apache.org/jira/browse/FLINK-5230
Project: Flink
Issue Type: Improvement
Components: Distributed Coordination
Reporter: Stephan Ewen
There are certain ways that a {{JobManager}} can become dysfunctional.
If the JobManager process continues to exist (not restarted by YARN / Mesos) etc, but is not doing its work properly and more, it makes the Streaming Job unavailable.
There some safety nets to bring into place for that, see sub issues.
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