Help Center/ Data Replication Service/ API Reference/ APIs V5.0 (in OBT)/ Task Details/ Displaying Timeline Information
Updated on 2025-08-13 GMT+08:00
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Displaying Timeline Information

Function

This API is used to display the timeline information about operations such as the creation time, start time, retry, and reset of a task with a specified task ID.

URI

GET /v5/{project_id}/jobs/{job_id}/timelines

Table 1 Path parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID of a tenant in a region.

For details about how to obtain the project ID, see Obtaining a Project ID.

job_id

Yes

String

Task ID.
Table 2 Query parameters

Parameter

Mandatory

Type

Description

limit

No

Integer

Number of items displayed per page. The default value is 10. The value ranges from 1 to 1000.

offset

No

Integer

Offset, which is the position where the query starts. The value must be greater than or equal to 0. The default value is 0.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

Content-Type

Yes

String

MIME type of a request body. Use the default value application/json. For APIs used to upload objects or images, the value varies depending on the flow type.

X-Auth-Token

Yes

String

User token obtained from IAM. It is a response to the API for obtaining a user token. This API is the only one that does not require authentication. The token is the value of X-Subject-Token in the response header.

X-Language

Yes

String

Request language type.

Response Parameters

Status code: 200

Table 4 Response body parameters

Parameter

Type

Description

count

Long

Total number.

timelines

Array of TimelineInfo objects

Timeline list.
Table 5 TimelineInfo

Parameter

Type

Description

name

String

Timeline name.

status

String

Status.

operation_time

String

Operation time.

user_name

String

Username.

Status code: 400

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Example Request

Request for querying timeline information.

https://{endpoint}/v5/5237e10fe9aa4ad5b16b6a5245248314/jobs/e7d99b2b-9f58-493c-aae1-2f97c62jb5a4/timelines?limit=10&offset=0

{
  "timelines" : [ {
    "name" : "CONFIG_SPEED",
    "status" : "success",
    "operation_time" : "2024-12-19T03:44:36Z",
    "user_name" : "user_name1"
  }, {
    "name" : "CREATE_JOB",
    "status" : "success",
    "operation_time" : "2024-12-19T03:39:18Z",
    "user_name" : "user_name1"
  } ],
  "count" : 2
}

Example Response

Status code: 200

OK

{
  "timelines" : [ {
    "name" : "CONFIG_SPEED",
    "status" : "success",
    "operation_time" : "2024-12-19T03:44:36Z",
    "user_name" : "user_name1"
  }, {
    "name" : "CREATE_JOB",
    "status" : "success",
    "operation_time" : "2024-12-19T03:39:18Z",
    "user_name" : "user_name1"
  } ],
  "count" : 2
}

Status code: 400

Bad Request

{
  "error_code" : "DRS.10000001",
  "error_msg" : "Failed."
}

Status Code

Status Code

Description

200

OK

400

Bad Request

Error Code

For details, see Error Code.

Parent topic: Task Details