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Posted to dev@ambari.apache.org by "Jayush Luniya (JIRA)" <ji...@apache.org> on 2015/05/01 01:58:06 UTC

[jira] [Updated] (AMBARI-10879) If hostname used by agents is upper-case or mixed-case then upgrading to Ambari-2.0 may create issues

     [ https://issues.apache.org/jira/browse/AMBARI-10879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jayush Luniya updated AMBARI-10879:
-----------------------------------
    Priority: Critical  (was: Major)

> If hostname used by agents is upper-case or mixed-case then upgrading to Ambari-2.0 may create issues
> -----------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-10879
>                 URL: https://issues.apache.org/jira/browse/AMBARI-10879
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-agent, ambari-server
>    Affects Versions: 2.0.0
>            Reporter: Jayush Luniya
>            Priority: Critical
>             Fix For: 2.1.0
>
>
> As part of the Windows support, in 2.0. agent code converts hostnames to lowercase. If some hosts are registered with mixed-case hostnames then after upgrade the agents will not be recognized resulting in Hearbeat lost.



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