Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-7054 Yarn Service Phase 2
  3. YARN-7216

Missing ability to list configuration vs status

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: In Progress
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: api, applications
    • Labels:
      None

      Description

      API Server has /ws/v1/services/

      {service_name}

      . This REST end point returns Services object which contains both configuration and status. When status or macro based parameters changed in Services object, it can confuse UI code to making configuration changes. The suggestion is to preserve a copy of configuration object independent of status object. This gives UI ability to change services configuration and update configuration.

      Similar to Ambari, it might provide better information if we have the following separated REST end points:

       /ws/v1/services/[service_name]/spec
       /ws/v1/services/[service_name]/status
      

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                eyang Eric Yang
                Reporter:
                eyang Eric Yang
              • Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated: