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  1. Apache YuniKorn
  2. YUNIKORN-320 [Umbrella] YuniKorn web UI refurbishment
  3. YUNIKORN-326

Add rest API to retrieve cluster nodes resource utilization

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.10
    • webapp

    Description

      URL: ws/v1/nodes/utilization

      returns the nodes resource utilization summary, a distribution based on usage:

      {
  type: "CPU",
  utilization: [ {
      bucketID: "1",
      bucketName: "0-10%",
      numOfNodes: 5,
      nodeNames: [...]
    }, {
      bucketID: "2",
      bucketName: "10-20%",
      numOfNodes: 5,
      nodeNames: [...]
    },
    ...
  ]
},
{
  type: "Memory",
  utilization: [ {
      bucketID: "1",
      bucketName: "0-10%",
      numOfNodes: 5,
      nodeNames: [...]
    }, {
      bucketID: "2",
      bucketName: "10-20%",
      numOfNodes: 5,
      nodeNames: [...]
    },
    ...
  ]
},

      Attachments

        Issue Links

          is related to

          Sub-task - The sub-task of the issue YUNIKORN-417 Add "nodes" REST API to fetch list of nodes

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. YUNIKORN-413 [Umbrella] Re-designing Yunikorn REST API's version 1

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          links to

          Web Link GitHub Pull Request #205

          Activity

            People

              tingyao TingYao Huang
              wwei Weiwei Yang
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              Dates

                Created:
                Updated:
                Resolved: