[YUNIKORN-230] Incorrect application state returned for "ws/v1/apps" REST call

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10
• Component/s: core - scheduler
• Assignee: Wilfred Spiegelenburg
• Reporter: Ayub Pathan
• Created: 17/Jun/20 18:27
• Updated: 21/Jan/22 21:48
• Resolved: 29/Jan/21 00:43

Description

 Yunikorn image latest

  yunikorn-scheduler-web:
    Container ID:   docker://e649fb4db6a3b822bb2a6bc5e4bf607e5848548df7eb57f24dbe37550ec87ec3
    Image:          apache/yunikorn:web-0.9.0
    Image ID:       docker-pullable://apache/yunikorn@sha256:52e5cfc8823e38d50249f2c3fcd50b0f2755ffb79534482e0d9d67f8b8e604f3 

Steps to reproduce:

• Deploy the job
• Check the status

kubectl get pods -n development                                                                           
NAME       READY   STATUS    RESTARTS   AGE
sleepjob   1/1     Running   0          26s 

• Verify the API response, it still shows as starting..

[
    {
        "allocations": [
            {
                "allocationKey": "11fc645b-b0c7-11ea-aeee-0e65480c53e2",
                "allocationTags": null,
                "applicationId": "abcd",
                "nodeId": "ip-10-192-172-176.ca-central-1.compute.internal",
                "partition": "default",
                "priority": "<nil>",
                "queueName": "root.development",
                "resource": "[memory:50 vcore:100]",
                "uuid": "5a35de0b-b0d4-4434-9f17-3618faa0e247"
            }
        ],
        "applicationID": "abcd",
        "applicationState": "Starting",
        "partition": "[mycluster]default",
        "queueName": "root.development",
        "submissionTime": 1592417964439019878,
        "usedResource": "[memory:50 vcore:100]"
    }
] 

• Job completed

  kubectl get pods -n development                                                                           
  NAME       READY   STATUS      RESTARTS   AGE
  sleepjob   0/1     Completed   0          60s 

• Still API response shows the status as STARTING

  [
      {
          "allocations": null,
          "applicationID": "abcd",
          "applicationState": "Starting",
          "partition": "[mycluster]default",
          "queueName": "root.development",
          "submissionTime": 1592417964439019878,
          "usedResource": "[memory:0 vcore:0]"
      }
  ] 

Issue Links

• is fixed by: YUNIKORN-317 Cache/Scheduler modules need to be combined to a single module