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From "Yusaku Sako (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-1546) Improve Cluster Management loading screen
Date Thu, 07 Mar 2013 23:28:13 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-1546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Yusaku Sako updated AMBARI-1546:
--------------------------------

    Fix Version/s: 1.3.0
    
> Improve Cluster Management loading screen
> -----------------------------------------
>
>                 Key: AMBARI-1546
>                 URL: https://issues.apache.org/jira/browse/AMBARI-1546
>             Project: Ambari
>          Issue Type: Improvement
>          Components: client
>    Affects Versions: 1.3.0
>            Reporter: Xi Wang
>            Assignee: Xi Wang
>             Fix For: 1.3.0
>
>         Attachments: AMBARI-1546_2.patch, AMBARI-1546.patch
>
>
> When there are many hosts in the cluster, it takes a while for Cluster Management to
load all necessary resources upon page refresh (more than 20 seconds on a 450-node cluster).
> Rather than displaying a static "Loading" text, show a progress bar that fills up as
resources clusters, users, hosts, alerts, services) get loaded.
> Ambari web ui throws javascript error on page refresh in main app (AMBARI-1546_2.patch)

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