Querying the Progress of an Asynchronous Job

Function

This is an extension API. It is used to query for the progress of an asynchronous job.

URI

GET /v1/cloudimages/job/{job_id}

Request

• Request parameters

  None

Example Request

Querying the progress of an asynchronous job

GET /v1/cloudimages/job/ff8080814dbd65d7014dbe0d84db0013

Response

• Response parameters

  Parameter	Type	Description
  job_id	String	Specifies the job ID.
  job_type	String	Specifies the job type. imsCreateImageByInstance: Creating a system disk image from a cloud server imsImportImageJob: Creating a system disk image from an external image file imsImportOvaImageJob: Creating an image from an OVA image file imsVolumeCreateImageJob: Creating a data disk image from a cloud server imsImportDataImageJob: Creating a data disk image from an external image file imsCreateWholeImageByInstanceJob: Creating a full-ECS image from an ECS imsCreateWholeImageByBackupJob: Creating a full-ECS image from a CBR or CSBS backup imsNativeImportImageJob: Registering an image imsNativeExportImageJob: Exporting image imsAddImageMembersJob: Adding tenants that can use a shared image imsDelImageMembersJob: Deleting tenants that can use a shared image imsUpdateImageMembersJob: Updating status of tenants who will accept or reject shared images imsCopyImageInRegionJob: Replicating images within a region imsCopyImageCrossUserJob: Replicating images across regions
  begin_time	String	Specifies the start time of the job. The value is in UTC format.
  end_time	String	Specifies the end time of the job. The value is in UTC format.
  status	String	Specifies the job status. The value can be: SUCCESS: The job is successfully executed. FAIL: The job failed to be executed. RUNNING: The job is in progress. INIT: The job is being initialized.
  error_code	String	Specifies the error code.
  fail_reason	String	Specifies the failure cause.
  entities	Object	Specifies the custom attributes of the job. If the job status is normal, the image ID will be returned. If the status is abnormal, an error code and details will be returned. For details, see Table 2.

  Table 2 Data structure description of the entities field

  Parameter	Type	Description
  image_name	String	Specifies the image name.
  process_percent	Double	Specifies the job progress.
  current_task	String	Specifies the job name.
  subJobId	String	Specifies a sub-job ID.
  image_id	String	Specifies the image ID.
  sub_jobs_result	Array of SubJobResult objects	Specifies sub-job execution results. For details, see Table 3.
  sub_jobs_list	Array of string	Specifies the sub-job IDs.

  Table 3 Data structure description of the SubJobResult field

  Parameter	Type	Description
  status	String	Specifies the sub-job status. The value can be: SUCCESS: The sub-job is successfully executed. FAIL: The sub-job failed to be executed. RUNNING: The sub-job is in progress. INIT: The sub-job is being initialized.
  job_id	String	Specifies a sub-job ID.
  job_type	String	Specifies the sub-job type.
  begin_time	String	Specifies the start time of the sub-job. The value is in UTC format.
  end_time	String	Specifies the end time of the sub-job. The value is in UTC format.
  error_code	String	Specifies the error code.
  fail_reason	String	Specifies the failure cause.
  entities	Object	Specifies the custom attributes of the sub-job. For details, see Table 4. If a sub-job is properly executed, an image ID is returned. If an exception occurs on the sub-job, an error code and associated information are returned.

  Table 4 Data structure description of the SubJobEntities field

  Parameter	Type	Description
  image_id	String	Specifies the image ID.
  image_name	String	Specifies the image name.

• Example response

  STATUS CODE 200

  {
      "job_id": "ff80808280c204e30180d2784c3c0d86",
      "job_type": "imsCopyImageInRegionJob",
      "begin_time": "2022-05-17T14:42:20.859Z",
      "end_time": "",
      "status": "RUNNING",
      "error_code": null,
      "fail_reason": null,
      "entities": {
          "image_name": "d0d2e701-dfc4-4520-9247-f92907f38eb0",
          "process_percent": 0.40,
          "current_task": "CopyImageInRegionTask:",
          "subJobId": "ff80808280ca6cd30180d278b9db0221",
          "image_id": "498cc67e-7795-482c-8c47-32bcece2d7ec"
      }
  }

Returned Values

• Normal

  200

• Abnormal

  Returned Value	Description
  400 Bad Request	Request error.
  401 Unauthorized	Authentication failed.
  403 Forbidden	You do not have the rights to perform the operation.
  500 Internal Server Error	Internal service error.
  503 Service Unavailable	The service is unavailable.