[jira] [Updated] (AMBARI-14968) [Ambari Web UI] Hosts list for DataNode is not correct

["Mukhadin Buzdov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-14968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mukhadin Buzdov updated AMBARI-14968:
-------------------------------------
    Attachment: BUG_DataNode_Hosts.png

Attached screenshot.

> [Ambari Web UI] Hosts list for DataNode is not correct
> ------------------------------------------------------
>
>                 Key: AMBARI-14968
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14968
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 2.1.2
>         Environment: _Operating system_: CentOS Linux 7 {color:gray}(7.1.1503){color}
> _Platform_: HDP 2.3.4.0
>            Reporter: Mukhadin Buzdov
>            Priority: Minor
>         Attachments: BUG_DataNode_Hosts.png
>
>
> 5 nodes _HDP_ cluster: *Node1*, *Node2*, *Node3*, *Node4*, *Node5*.
> _DataNode_ was installed on *Node4* and *Node5*.
> *Steps to reproduce*:
> # Log in to _Ambari Web UI_.
> # Go to _Dashboard_.
> # Select _HDFS_ service from the left menu.
> # Press _DataNodes_ link in the _Summary_ section.
> {color:red}Will show *Node1* and *Node2* instances, which is not correct.{color}
> *Additional information*:
> * Same for _HDFS RegionServer_, _YARN NodeManager_, etc.
> * Please see screenshot attached: *BUG_DataNode_Hosts.png*



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