Help Center/ Graph Engine Service/ API Reference/ Management Plane APIs (V2)/ Task Center/ Querying Job Status on the Management Plane (1.0.0)
Updated on 2023-08-04 GMT+08:00

Querying Job Status on the Management Plane (1.0.0)

Function

This interface is used to query the execution status of a task, such as ECS creation, ECS deletion, ECS batch operation, and NIC operation. Asynchronous APIs that are used to create, stop, start, delete, and import graphs will return job IDs after commands are sent. You can query the job execution status according to the job IDs.

URI

GET /v2/{project_id}/graphs/{graph_id}/jobs/{job_id}/status

Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

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

graph_id

Yes

String

Graph ID

job_id

Yes

String

ID of the asynchronous job

Request Parameters

Table 2 Request header parameter

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token.

It is used to obtain the permission to call APIs. For details about how to obtain the token, see Authentication. The value of X-Subject-Token in the response header is the token.

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

job_id

String

Job ID

status

String

The task status.

  • pending
  • running
  • success
  • failed

job_type

String

Job type.

job_name

String

Task name

related_graph

String

Associated graph name

begin_time

String

Job start time (UTC). The format is yyyy-MM-dd'T'HH:mm:ss.

end_time

String

Job end time (UTC). The format is yyyy-MM-dd'T'HH:mm:ss.

job_detail

job_detail object

This parameter is returned only when jobName is set to ImportGraph and is used to display graph import details.

fail_reason

String

Job failure cause

job_progress

Double

Job execution progress. It is a reserved field, and not used currently.

Table 4 job_detail

Parameter

Type

Description

schema_path

Array of schema_path objects

Path for storing metadata

edgeset_path

Array of edgeset_path objects

Path for storing the edge data set

vertexset_path

Array of vertexset_path objects

Path for storing the vertex data set

Table 5 schema_path

Parameter

Type

Description

path

String

OBS storage path

log

String

Import log

status

String

OBS file status:

  • success: Imported successfully.
  • Failed: Failed to import the file.
  • partFailed: Partially failed.

cause

String

Import failure cause

total_lines

Long

Total number of imported lines. The value -1 indicates that this field is not returned in the current version.

failed_lines

Long

Lines failed to be imported. The value -1 indicates that this field is not returned in the current version.

successful_lines

Long

Number of lines that are successfully imported. The value -1 indicates that this field is not returned in the current version.

Table 6 edgeset_path

Parameter

Type

Description

path

String

OBS storage path

log

String

Import log

status

String

OBS file status:

  • success: Imported successfully.
  • Failed: Failed to import the file.
  • partFailed: Partially failed.

cause

String

Import failure cause

total_lines

Long

Total number of imported lines. The value -1 indicates that this field is not returned in the current version.

failed_lines

Long

Lines failed to be imported. The value -1 indicates that this field is not returned in the current version.

successful_lines

Long

Number of lines that are successfully imported. The value -1 indicates that this field is not returned in the current version.

Table 7 vertexset_path

Parameter

Type

Description

path

String

OBS storage path

log

String

Import log

status

String

OBS file status:

  • success: Imported successfully.
  • Failed: Failed to import the file.
  • partFailed: Partially failed.

cause

String

Import failure cause

total_lines

Long

Total number of imported lines. The value -1 indicates that this field is not returned in the current version.

failed_lines

Long

Lines failed to be imported. The value -1 indicates that this field is not returned in the current version.

successful_lines

Long

Number of lines that are successfully imported. The value -1 indicates that this field is not returned in the current version.

Status code: 400

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

System prompt code.

  • If execution succeeds, this parameter may be left blank.
  • If execution fails, this parameter is used to display the error code.

error_msg

String

System prompt code.

  • If execution succeeds, this parameter may be left blank.
  • If execution fails, this parameter is used to display the error message.

Example Request

Query the execution status of a job.

GET https://Endpoint/v2/{project_id}/graphs/{graph_id}/jobs/{job_id}/status

Example Response

Status code: 200

Example response for a successful request

{
  "job_id" : "ff80808167f09aaa0167f19b35ec0305",
  "status" : "success",
  "job_type" : "GraphManagement",
  "job_name" : "ImportGraph",
  "related_graph" : "GES_UI_AUTO",
  "begin_time" : "2018-11-27T21:39:00",
  "end_time" : "2018-11-27T21:39:56",
  "job_detail" : {
    "vertexset_path" : [ {
      "path" : "ges-ui/auDatas/list_set_vertex.csv",
      "log" : null,
      "cause" : null,
      "status" : "success"
    } ],
    "edgeset_path" : [ {
      "path" : "ges-ui/auDatas/list_set_edge.csv",
      "log" : null,
      "cause" : null,
      "status" : "success"
    } ],
    "schema_path" : [ {
      "path" : "ges-ui/auDatas/list_set_schema.xml",
      "log" : null,
      "cause" : null,
      "status" : "success"
    } ]
  },
  "job_progress" : 0
}

Status code: 400

Example response for a failed request

{
  "error_msg" : "can not find job, jobId is ff808081646e81d40164c5fb414b2b1a1",
  "error_code" : "GES.8301"
}

Status Code

Return Value

Description

400 Bad Request

Request error

401 Unauthorized

Authorization failed

403 Forbidden

No operation permissions

404 Not Found

No resources found

500 Internal Server Error

Internal server error

503 Service Unavailable

Service unavailable

Error Code

See Error Code.