[KNOX-626] NameNode UI through Knox has various tabs not working

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.7.0
• Fix Version/s: 0.13.0
• Component/s: Server
• Assignee: Larry McCay
• Reporter: Sumit Gupta
• Created: 17/Nov/15 16:48
• Updated: 28/Mar/19 14:09
• Resolved: 27/Jul/17 19:26

Description

When using the HDFSUI service, the proxied NameNode UI does not function correctly for the following tabs, Overview, Datanodes, Datanode volume failures and Snapshot.

The message 'NameNode is still loading. Redirecting to the Startup Progress page.' appears on the default page and the Startup Progress tab is seen. The Utilities and File Browsing seem to work well.

example service config in topology

<service>
        <role>HDFSUI</role>
        <url>http://localhost:50070/</url>
</service>

Issue Links

• is related to: KNOX-1647 Identity Assertion should not modify order of query params
• is related to: KNOX-1648 Knox should not add extra = sign to query params if they have no value