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Posted to common-dev@hadoop.apache.org by "Andres Perez (JIRA)" <ji...@apache.org> on 2016/11/01 19:01:58 UTC

[jira] [Created] (HADOOP-13781) ZKFailoverController#initZK should use the ActiveStanbyElector constructor with failFast as false

Andres Perez created HADOOP-13781:
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             Summary: ZKFailoverController#initZK should use the ActiveStanbyElector constructor with failFast as false
                 Key: HADOOP-13781
                 URL: https://issues.apache.org/jira/browse/HADOOP-13781
             Project: Hadoop Common
          Issue Type: Improvement
          Components: ha
    Affects Versions: 3.0.0-alpha1
            Reporter: Andres Perez
            Priority: Minor


YARN-4243 introduced the logic that lets retry establishing the connection when initializing the `ActiveStandbyElector` adding the parameter `failFast`.

`ZKFailoverController#initZK` should use this constructor with `failFast` set to false, to let the ZFKC wait longer for the Zookeeper server be in a ready state when first initializing it.




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