Xi Wang created AMBARI-1546:
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Summary: Improve Cluster Management loading screen
Key: AMBARI-1546
URL: https://issues.apache.org/jira/browse/AMBARI-1546
Project: Ambari
Issue Type: Task
Reporter: Xi Wang
Assignee: Xi Wang
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.
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