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Query the worker nodes of the job instance

Last Updated: Mar 31, 2017

Query the worker nodes of the job instance.

Request parameters

Field Type Required? Default Value Description
RegionId String Yes None The region Id of the job instance.
JobInstanceId String Yes None Job instance Id.

Returned parameters

Field Type Description
JobInstanceWorkers Array<JobInstanceWorker> Information of the worker nodes of the job instance.

Example

Request example

  1. https://emr.aliyuncs.com/?Action=ListJobInstanceWorkers
  2. &JobInstanceId=500006685
  3. &RegionId=cn-hangzhou
  4. &Public request parameters

Returned format

JSON format

  1. {
  2. "JobInstanceWorkers": {
  3. "JobInstanceWorkerInfo": [
  4. {
  5. "ApplicationId": "application_1458791367888_0002",
  6. "ContainerInfo": "container_1458791367888_0002_02_000001",
  7. "InstanceInfo": "10.24.28.118"
  8. },
  9. {
  10. "ApplicationId": "application_1458791367888_0002",
  11. "ContainerInfo": "container_1458791367888_0002_01_000002",
  12. "InstanceInfo": "10.24.28.11"
  13. },
  14. {
  15. "ApplicationId": "application_1458791367888_0002",
  16. "ContainerInfo": "container_1458791367888_0002_02_000002",
  17. "InstanceInfo": "10.24.28.11"
  18. },
  19. {
  20. "ApplicationId": "application_1458791367888_0002",
  21. "ContainerInfo": "container_1458791367888_0002_01_000001",
  22. "InstanceInfo": "10.24.28.118"
  23. }
  24. ]
  25. },
  26. "RequestId": "0C6F1167-4807-4503-B63F-8EDCB26E0BEE"
  27. }
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