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Posted to dev@flink.apache.org by "Joey Echeverria (JIRA)" <ji...@apache.org> on 2018/08/07 00:12:00 UTC

[jira] [Created] (FLINK-10077) Web UI should respond when there is no elected Dispatcher

Joey Echeverria created FLINK-10077:
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             Summary: Web UI should respond when there is no elected Dispatcher
                 Key: FLINK-10077
                 URL: https://issues.apache.org/jira/browse/FLINK-10077
             Project: Flink
          Issue Type: Improvement
          Components: Webfrontend
    Affects Versions: 1.5.0
            Reporter: Joey Echeverria


The Dispatcher provides much of the relevant information that you see in the web UI and currently the UI won't show at all until a Dispatcher leader is elected. An improved user experience would be to have the UI show what information it can show and only fail to display the information that it cannot (e.g. the number of running jobs).



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