[jira] [Assigned] (GEARPUMP-7) Master members are not updated if a master is shutdown

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

     [ https://issues.apache.org/jira/browse/GEARPUMP-7?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Zhong reassigned GEARPUMP-7:
---------------------------------

    Assignee: Sean Zhong

> Master members are not updated if a master is shutdown
> ------------------------------------------------------
>
>                 Key: GEARPUMP-7
>                 URL: https://issues.apache.org/jira/browse/GEARPUMP-7
>             Project: Apache Gearpump
>          Issue Type: Bug
>          Components: Dashboard
>            Reporter: Manu Zhang
>            Assignee: Sean Zhong
>         Attachments: GEARPUMP-7.patch
>
>
> The issue is reported by QiShu from [user group | https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/gearpump-user/hEGwKRxQywI/3sPZlXqEAwAJ]. If multiple masters are launched for HA, and one of them is shut down, the master members item on the master page of dashboard is not updated.
> Or better, could we prompt user that which master has been down? After all the masters down, could we at least show some helpful information on the dashboard instead of going blank ?



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