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      Description

      The web UI currently has capability of cancelling queries e.g.
      http://host:25000/cancel_query?query_id=e14891b21f661309:5ec9c6a31e4afc9a
      It would be great to have similar for expiring sessions, e.g.:
      http://host:25000/expire_session?session_id=a74520665455e8b9:e7f11bbd5ab47ead
      This should have the same effect on the session as --idle_session_timeout kicking in.

      This feature would be an alternative to --idle_session_timeout, allowing smarter instrumentation for handling session leaks.

        Activity

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        sailesh Sailesh Mukil added a comment -

        https://github.com/cloudera/Impala/commit/da0036f8158f86ab7c1b9479da8de15c7ac67bfb

        This change adds a "Close session" button in the sessions Web UI
        which destroys the session with the client when clicked.

        Change-Id: Ia2639993502a6deb5c24c3f1d055d82ade05ff67
        Reviewed-on: http://gerrit.cloudera.org:8080/3555
        Reviewed-by: Sailesh Mukil <sailesh@cloudera.com>
        Tested-by: Sailesh Mukil <sailesh@cloudera.com>

        Show
        sailesh Sailesh Mukil added a comment - https://github.com/cloudera/Impala/commit/da0036f8158f86ab7c1b9479da8de15c7ac67bfb This change adds a "Close session" button in the sessions Web UI which destroys the session with the client when clicked. Change-Id: Ia2639993502a6deb5c24c3f1d055d82ade05ff67 Reviewed-on: http://gerrit.cloudera.org:8080/3555 Reviewed-by: Sailesh Mukil <sailesh@cloudera.com> Tested-by: Sailesh Mukil <sailesh@cloudera.com>

          People

          • Assignee:
            sailesh Sailesh Mukil
            Reporter:
            szama_impala_6295 Marcell Szabo
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            • Created:
              Updated:
              Resolved:

              Development