[jira] [Created] (FLINK-1631) Port collisions in ProcessReaping tests

[Shang Yuanchun (Jira)]

Stephan Ewen created FLINK-1631:
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             Summary: Port collisions in ProcessReaping tests
                 Key: FLINK-1631
                 URL: https://issues.apache.org/jira/browse/FLINK-1631
             Project: Flink
          Issue Type: Bug
          Components: Distributed Runtime
    Affects Versions: 0.9
            Reporter: Stephan Ewen
            Assignee: Stephan Ewen
             Fix For: 0.9


The process reaping tests for the JobManager spawn a process that starts a webserver on the default port. It may happen that this port is not available, due to another concurrently running task.

I suggest to add an option to not start the webserver to prevent this, by setting the webserver port to {{-1}}



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