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https://issues.apache.org/jira/browse/AMBARI-6385?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14052380#comment-14052380
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Aleksandr Kovalenko commented on AMBARI-6385:
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+1 for the patch
> stale_configs parameter works incorrectly after refreshing page
> ---------------------------------------------------------------
>
> Key: AMBARI-6385
> URL: https://issues.apache.org/jira/browse/AMBARI-6385
> Project: Ambari
> Issue Type: Bug
> Components: client
> Affects Versions: 1.6.1
> Reporter: Andrii Tkach
> Assignee: Andrii Tkach
> Priority: Critical
> Fix For: 1.6.1
>
> Attachments: AMBARI-6385.patch, out-1.ogv
>
>
> *STR:*
> # Changed _NameNode Java heap size_ from {{1024}} to {{1025}}.
> # Appeared 'Restart Required' bar with 8 components required restart (1*NN,
> 1*SN, 3*DN, 3*HDFS_CLIENT).
> # Refreshed the page (_Ctrl + F5_)
> *Result*: Now 'Restart Required' bar shows that 2 components require restart:
> {{1 NameNode, 1 SNameNode}}.
> API request by URL
> {{http://c6401.ambari.apache.org:8080/api/v1/clusters/cl1/hosts/c6401.ambari.apache.org/host_components/DATANODE}}
> has "stale_configs" : true.
> Video and logs are attached.
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