[KNOX-2675] Oozie Console URL on the web UI should be a Knox URL

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.0
• Fix Version/s: 1.6.0
• Assignee: Dénes Bodó
• Reporter: Dénes Bodó
• Created: 04/Oct/21 18:44
• Updated: 27/Feb/24 09:22
• Resolved: 05/Oct/21 15:07

Description

When I open the Oozie web UI through Knox gateway and navigate to a workflow's action details then I see the Console URL field contains the cluster's internal hostname instead of a Knox gateway url. Here is an example json result from Oozie through Knox:

{
    "appName":"some_oozie_application",
    ...
    "actions":[
        {...},
        {
            ...
            "consoleUrl":"https://some_internal_domain_name:8090/proxy/application_1632125050865_0003/",
            ...
        },
        {...}
    ],
    "status":"SUCCEEDED",
    "group":null
} 

The desired form should be for the consoleUrl field something like this:

https://externally_available_knox_domain_name:8443/gateway/cdp-proxy/yarn/cluster/app/application_1632125050865_0003/ 

The proposed solution contains Yarn UI v1 URL because the Yarn UI v2 contains a hash mark which cannot be used. See KNOX-2676

Issue Links

• relates to: KNOX-2676 Knox rewrite rules do not support hash mark in the target URL
• links to: GitHub Pull Request #506