[jira] [Created] (SPARK-16868) Executor will be both dead and alive when this executor reregister itself to driver.

["carlmartin (JIRA)" <ji...@apache.org>]

carlmartin created SPARK-16868:
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             Summary: Executor will be both dead and alive when this executor reregister itself to driver.
                 Key: SPARK-16868
                 URL: https://issues.apache.org/jira/browse/SPARK-16868
             Project: Spark
          Issue Type: Bug
          Components: Web UI
    Affects Versions: 2.1.0
            Reporter: carlmartin


In a rare condition, Executor will register its block manager twice.
[]
When unregister it from BlockManagerMaster, driver mark it as "DEAD" in executors WebUI.
But when the heartbeat reregister the block manager again, this executor will also have another status "Active".





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