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From "Mahadev konar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-19623) Atlas startup failed with ZkTimeoutException exception, zookeeper timeout values are very low.
Date Thu, 19 Jan 2017 20:22:26 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-19623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15830543#comment-15830543
] 

Mahadev konar commented on AMBARI-19623:
----------------------------------------

+1 for the patch.

> Atlas startup failed with ZkTimeoutException exception, zookeeper timeout values are
very low.
> ----------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-19623
>                 URL: https://issues.apache.org/jira/browse/AMBARI-19623
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: trunk, 2.5.0
>            Reporter: Ayub Khan
>            Assignee: Ayub Khan
>            Priority: Critical
>             Fix For: trunk, 2.5.0
>
>         Attachments: AMBARI-19623.patch
>
>
> Currently zookeeper connect/session timeout values for atlas are set to 200/400 ms respectively
which are very low and not practical/recommended values. Due to this atlas startup fails more
frequently.
> The jira is set recommended values for zookeeper timeout configuration.
> {noformat}
> atlas.kafka.zookeeper.connection.timeout.ms=30000
> atlas.kafka.zookeeper.session.timeout.ms=60000
> atlas.audit.zookeeper.session.timeout.ms=60000
> {noformat} 



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