[jira] [Commented] (AMBARI-6462) Filter should be cleared when user clicks on Hosts in the top bar

["Yusaku Sako (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-6462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14059373#comment-14059373 ] 

Yusaku Sako commented on AMBARI-6462:
-------------------------------------

+1 for the patch.

> Filter should be cleared when user clicks on Hosts in the top bar
> -----------------------------------------------------------------
>
>                 Key: AMBARI-6462
>                 URL: https://issues.apache.org/jira/browse/AMBARI-6462
>             Project: Ambari
>          Issue Type: Improvement
>          Components: client
>    Affects Versions: 1.6.0
>            Reporter: Xi Wang
>            Assignee: Xi Wang
>            Priority: Critical
>             Fix For: 1.7.0
>
>         Attachments: AMBARI-6462.patch, record-hosts-filters.mov
>
>
> This is more of a Usability issue. Please look at the steps below:
> After installation of the cluster on multiple nodes
> Services > HDFS > Summary > DataNodes link > Click
> This takes user to Hosts page with filter set to DataNode
> Click on Dashboard in the top bar
> click on the Hosts button in the top bar
> The filter is still set and its confusing for the user.
> I think if user comes to host page from service page > any service > summary > hosts, then setting the filter is right.
> But when Hosts button is clicked in the top panel the filter should be cleared on the host page.
> This use case might seem not major, but for regular all day user it can be annoying to keep clearing the filter all the time.
> In summary:
> As for all kind of filters on 'Hosts page' after this fix will be:
> In the cases:
> 1) Navigating to 'Hosts' (clicking in top bar)
> 2) Refresh 'Hosts 'page
> the following filters would be cleared:
> Hosts health status filter, Sorting filters, Hostname/IP address/components... .etc filters
> the following filters would be persisted:
> Page size, Hosts selection



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