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Posted to dev@ambari.apache.org by "Sumit Mohanty (JIRA)" <ji...@apache.org> on 2014/01/01 21:01:50 UTC

[jira] [Updated] (AMBARI-4206) Significant lag between host status update and slave/master component start/stop

     [ https://issues.apache.org/jira/browse/AMBARI-4206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sumit Mohanty updated AMBARI-4206:
----------------------------------

    Attachment: AMBARI-4206.patch

> Significant lag between host status update and slave/master component start/stop
> --------------------------------------------------------------------------------
>
>                 Key: AMBARI-4206
>                 URL: https://issues.apache.org/jira/browse/AMBARI-4206
>             Project: Ambari
>          Issue Type: Bug
>          Components: controller
>    Affects Versions: 1.4.3
>            Reporter: Sumit Mohanty
>            Assignee: Sumit Mohanty
>             Fix For: 1.4.3
>
>         Attachments: AMBARI-4206.patch
>
>
> Steps:
> # Go to any host with slave component (DataNode, for example).
> # Click "Stop" options for slave component.
> Result: status marker for slave component start blinking red, but status marker for host behaves strangely: sometimes it also start blinking red immediately/ sometimes changes status to not-blinking red only after slave component stopping will be ended.
> The same for slave component starting.



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