Function

This API is used to query task statuses in batches by task ID.

URI

POST /v3/{project_id}/jobs/batch-status

**Table 1** Path parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID of a tenant in a region

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
Content-Type	Yes	String	The content type. The default value is application/json.
X-Auth-Token	Yes	String	User token obtained from IAM.
X-Language	No	String	Request language type Default value: en-us Values: en-us zh-cn

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
jobs	Yes	Array of strings	Querying task details in batches
page_req	No	PageReq object	Pagination information.

**Table 4** PageReq
Parameter	Mandatory	Type	Description
cur_page	No	Integer	Current page number, which cannot exceed the maximum number of pages. (Number of pages = Number of transferred job IDs/Number of tasks on each page) Minimum value: 1. Default value: 1
per_page	No	Integer	Number of items on each page. If this parameter is set to 0, all items are obtained. Minimum value: 0 Maximum value: 100 Default value: 5

Response Parameters

Status code: 200

**Table 5** Response body parameters
Parameter	Type	Description
results	Array of QueryJobStatusResp objects	Task status information
count	Integer	Number of returned tasks.

**Table 6** QueryJobStatusResp
Parameter	Type	Description
id	String	Task ID.
status	String	Task status. Values: CREATING: The task is being created. CREATE_FAILED: The task fails to be created. CONFIGURATION: The task is being configured. STARTJOBING: The task is being started. WAITING_FOR_START: The task is waiting to be started. START_JOB_FAILED: The task fails to be started. PAUSEING: The task is being paused. FULL_TRANSFER_STARTED: Full migration is in progress, and the DR scenario is initialized. FULL_TRANSFER_FAILED: Full migration failed. Initialization failed in the DR scenario. FULL_TRANSFER_COMPLETE: Full migration is complete, and the initialization is complete in the DR scenario. INCRE_TRANSFER_STARTED: Incremental migration is being performed, and the DR task is in progress. INCRE_TRANSFER_FAILED: Incremental migration fails and a DR exception occurs. RELEASE_RESOURCE_STARTED: The task is being stopped. RELEASE_RESOURCE_FAILED: Stop task failed. RELEASE_RESOURCE_COMPLETE: The task is stopped. CHANGE_JOB_STARTED: The task is being changed. CHANGE_JOB_FAILED: Change task failed. CHILD_TRANSFER_STARTING: The subtask is being started. CHILD_TRANSFER_STARTED: The subtask is being migrated. CHILD_TRANSFER_COMPLETE: The subtask migration is complete. CHILD_TRANSFER_FAILED: Migrate subtask failed. RELEASE_CHILD_TRANSFER_STARTED: The subtask is being stopped. RELEASE_CHILD_TRANSFER_COMPLETE: The subtask is complete.
error_code	String	Error code, which is optional and indicates the returned information about the failure status.
error_message	String	Error message, which is optional and indicates the returned information about the failure status.

Example Request

Example of querying task statuses in batches:

https://{EndPoint}/v3/054ba152d480d55b2f5dc0069e7ddef0/jobs/batch-status

{
  "jobs" : [ "9a470239-2308-4bb5-a6bc-1040402fjb21", "dc67695a-ee3e-49b8-a022-a099bd81jb21" ],
  "page_req" : {
    "cur_page" : 1,
    "per_page" : 10
  }
}

Example Response

Status code: 200

{
  "results" : [ {
    "id" : "9a470239-2308-4bb5-a6bc-1040402fjb21",
    "status" : "INCRE_TRANSFER_STARTED"
  }, {
    "id" : "dc67695a-ee3e-49b8-a022-a099bd81jb21",
    "status" : "INCRE_TRANSFER_FAILED"
  } ],
  "count" : 2
}

Status Code

Status Code	Description
200	OK
400	Bad Request

Error Code

For details, see Error Code.

Querying Task Statuses in Batches