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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2018/09/06 08:22:00 UTC

[jira] [Created] (FLINK-10292) Generate JobGraph in StandaloneJobClusterEntrypoint only once

Till Rohrmann created FLINK-10292:
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             Summary: Generate JobGraph in StandaloneJobClusterEntrypoint only once
                 Key: FLINK-10292
                 URL: https://issues.apache.org/jira/browse/FLINK-10292
             Project: Flink
          Issue Type: Improvement
          Components: Distributed Coordination
    Affects Versions: 1.6.0, 1.7.0
            Reporter: Till Rohrmann
             Fix For: 1.6.1, 1.7.0


Currently the {{StandaloneJobClusterEntrypoint}} generates the {{JobGraph}} from the given user code every time it starts/is restarted. This can be problematic if the the {{JobGraph}} generation has side effects. Therefore, it would be better to generate the {{JobGraph}} only once and store it in HA storage instead from where to retrieve.



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