Querying the Job List

Function

After the ID of an asynchronous job is returned, if the job ID at the service layer is lost and cannot be obtained through the API, a new API is provided to query all asynchronous jobs stored in the engine. The job ID, job status, and original request of each job are returned.

URI

GET /ges/v1.0/{project_id}/graphs/{graph_name}/jobs/status?limit={limit}&offset={offset}

**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.
offset	No	Integer	Offset of a query. The default value is 0.
job_id	Yes	String	ID of the job corresponding to the response
limit	No	Integer	Maximum number of records that can be queried. The default value is 100000.

Request Parameters

For details, see the URI parameters.

Response Parameters

**Table 2** Response body parameters
Parameter	Type	Description
errorMessage	String	System prompt. If execution succeeds, this parameter may be left blank. If execution fails, this parameter is used to display the error message.
errorCode	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.
result	String	Query result. If the query is successful, the value is success. If the query fails, the value is failed.
jobs	Object	Job status list stored in the system. If execution succeeds, this parameter is contained in the response. Table 3 describes the structure of a single jobs field.

**Table 3** Job status structure
Parameter	Type	Description
jobId	String	Job name.
request	Object	Request content, including the command, URL, and body.
status	String	Job status. The value can be pending, running, or complete.

Example Request

Query the job list and return the job ID and status of each job.

GET /ges/v1.0/{project_id}/graphs/movie/jobs/status?limit=2&offset=0

Example Response

Status code: 200

Example response for a successful request

{
    "jobs": [
        {
            "jobId": "62582163123991943683d0f9aa3-f701-48be-a662-360e6a0455da",
            "status": "complete",
            "request": {
                "command": "import_graph",
                "url": "/ges/v1.0/10001/graphs/moviejx/action?action_id=import-graph",
                "body": {
                    "edgesetPath": "file:///root/ges-install/auDatas/ranking_edge-sp.csv",
                    "vertexsetPath": "file:///root/ges-install/auDatas/movies_vertex_new.csv",
                    "schemaPath": "file:///root/ges-install/auDatas/schema_aikv.xml.bak"
                }
            }
        },
        {
            "jobId": "62582163123991943683fe74caf-f4d3-48b3-b3ee-66daaedcd2ca",
            "status": "complete",
            "request": {
                "command": "import_graph",
                "url": "/ges/v1.0/10001/graphs/moviejx/action?action_id=import-graph",
                "body": {
                    "edgesetPath": "file:///root/ges-install/auDatas/ranking_edge-sp.csv",
                    "vertexsetPath": "file:///root/ges-install/auDatas/movies_vertex_new.csv",
                    "schemaPath": "file:///root/ges-install/auDatas/schema_aikv.xml.bak"
                }
            }
        }
    ],
    "result": "success"
}

Status code: 400

Example response for a failed request

Http Status Code: 400 
 { 
     "errorMessage": "graph : movidde not exist",
    "errorCode": "GES.8000",
    "result": "failed"
}

Status Codes

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.