[jira] [Created] (FLINK-1908) JobManager startup delay isn't considered when using start-cluster.sh script

[Shang Yuanchun (Jira)]

Lukas Raska created FLINK-1908:
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             Summary: JobManager startup delay isn't considered when using start-cluster.sh script
                 Key: FLINK-1908
                 URL: https://issues.apache.org/jira/browse/FLINK-1908
             Project: Flink
          Issue Type: Bug
          Components: Distributed Runtime
    Affects Versions: 0.8.1, 0.9
         Environment: Linux
            Reporter: Lukas Raska
            Priority: Minor


When starting Flink cluster via start-cluster.sh script, JobManager startup can be delayed (as it's started asynchronously), which can result in failed startup of several task managers.

Solution is to wait certain amount of time and periodically check if RPC port is accessible, then proceed with starting task managers.



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