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Posted to issues@trafodion.apache.org by "mashengchen (JIRA)" <ji...@apache.org> on 2018/01/05 08:08:00 UTC

[jira] [Updated] (TRAFODION-2877) DCS server can't be restarted after switch to backup-master

     [ https://issues.apache.org/jira/browse/TRAFODION-2877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

mashengchen updated TRAFODION-2877:
-----------------------------------
    Summary: DCS server can't be restarted after switch to backup-master  (was: DCS server can't be restarted when switch to backup-master)

> DCS server can't be restarted after switch to backup-master
> -----------------------------------------------------------
>
>                 Key: TRAFODION-2877
>                 URL: https://issues.apache.org/jira/browse/TRAFODION-2877
>             Project: Apache Trafodion
>          Issue Type: Bug
>          Components: dcs
>    Affects Versions: 2.3
>            Reporter: mashengchen
>            Assignee: mashengchen
>            Priority: Critical
>             Fix For: 2.3
>
>
> DcsServer does not be restarted by DcsMaster on HDP.
> Steps To Reproduce
> 1. check Hadoop and instance status
> 2. kill active DcsMaster
> 3. repeat Step 1
> 4. kill DcsServer on the active DcsMaster node
> 5. repeat Step 1
> 6. DcsServer never been restarted



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