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Querying exe Object Details

Function

This API is used to query detailed information about the exe object of a job. This API is incompatible with Sahara.

URI

  • Format

    GET /v1.1/{project_id}/job-exes/{job_exe_id}

  • Parameter description
    Table 1 URI parameter description

    Parameter

    Mandatory

    Description

    project_id

    Yes

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

    job_exe_id

    Yes

    Job ID

Request

Request parameters

None.

Response

Table 2 Response parameter description

Parameter

Type

Description

job_execution

Object

For details, see Table 3.
Table 3 job_execution parameter description

Parameter

Type

Description

id

String

Job ID

create_at

Integer

Creation time, which is a 13-bit timestamp.

update_at

Integer

Update time, which is a 13-bit timestamp.

tenant_id

String

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

job_id

String

Job ID

job_name

String

Job name

start_time

Integer

Start time of job execution, which is a 13-bit timestamp.

end_time

Integer

End time of job execution, which is a 13-bit timestamp.

cluster_id

String

Cluster ID of a job

group_id

String

Group ID of a job

jar_path

String

Path of the .jar file or .sql file for program execution

input

String

Address for inputting data

output

String

Address for outputting data

job_log

String

Address for storing job logs

job_type

Integer

Job type code

  • 1: MapReduce
  • 2: Spark
  • 3: Hive Script
  • 4: HiveQL (not supported currently)
  • 5: DistCp
  • 6: Spark Script
  • 7: Spark SQL (not supported in this API currently)

file_action

String

Data import and export

arguments

String

Key parameter for program execution. The parameter is specified by the function of the user's program. MRS is only responsible for loading the parameter. This parameter can be empty.

hql

String

HiveQL statement

job_state

Integer

Job status code

  • -1: Terminated
  • 1: Starting
  • 2: Running
  • 3: Completed
  • 4: Abnormal
  • 5: Error

job_final_status

Integer

Final job status

  • 0: unfinished
  • 1: terminated due to an execution error
  • 2: executed successfully
  • 3: canceled

hive_script_path

String

Address of the Hive script

create_by

String

User ID for creating jobs

finished_step

Integer

Number of completed steps

job_main_id

String

Main ID of a job

job_step_id

String

Step ID of a job

postpone_at

Integer

Delay time, which is a 13-bit timestamp.

step_name

String

Step name of a job

step_num

Integer

Number of steps

task_num

Integer

Number of tasks

update_by

String

User ID for updating jobs

spend_time

Integer

Duration of job execution (unit: s)

step_seq

Integer

Step sequence of a job

progress

String

Job execution progress

Example

  • Example request

    None.

  • Example response 
    {
    "job_execution": {
        "id": "632863d5-15d4-4691-9dc1-1a72340cb097", 
        "create_at": 1484240559176, 
        "update_at": 1484240559176, 
        "tenant_id": "3f99e3319a8943ceb15c584f3325d064", 
        "job_id": "632863d5-15d4-4691-9dc1-1a72340cb097", 
        "job_name": "hive_script", 
        "start_time": 1484240559176, 
        "end_time": null, 
        "cluster_id": "8b1d55f6-150e-45e2-8347-b2ca608d366b", 
        "group_id": "632863d5-15d4-4691-9dc1-1a72340cb097", 
        "jar_path": "s3a://jp-test1/program/Hivescript.sql", 
        "input": "s3a://jp-test1/input/", 
        "output": "s3a://jp-test1/output/", 
        "job_log": "s3a://jp-test1/joblogs/", 
        "job_type": 3, 
        "file_action": "", 
        "arguments": "wordcount", 
        "hql": null, 
        "job_state": 3, 
        "job_final_status": 1, 
        "hive_script_path": "s3a://jp-test1/program/Hivescript.sql", 
        "create_by": "3f99e3319a8943ceb15c584f3325d064", 
        "finished_step": 0, 
        "job_main_id": "", 
        "job_step_id": "", 
        "postpone_at": 1484240558705, 
        "step_name": "", 
        "step_num": 0, 
        "task_num": 0, 
        "update_by": "3f99e3319a8943ceb15c584f3325d064", 
        "spend_time": null, 
        "step_seq": 222, 
        "progress": "first progress"
    }
}

Status Code

Table 4 describes the status code of this API.

Table 4 Status code

Status code

Description

200

The exe object details are queried successfully.

For the description about error status codes, see Status Codes.

Parent topic: Job Object APIs