Updated on 2024-04-29 GMT+08:00

Querying Job Status

Function

This API is used to query the job status.

Calling Method

For details, see Calling APIs.

URI

GET /v1.1/{project_id}/clusters/{cluster_id}/cdm/job/{job_name}/status

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the project ID, see Project ID and Account ID.

cluster_id

Yes

String

Cluster ID

job_name

Yes

String

Job name

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token. It can be obtained by calling the IAM API (value of X-Subject-Token in the response header).

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

submissions

Array of Submission objects

Job running information. For details, see the descriptions of submission parameters.

Table 4 Submission

Parameter

Type

Description

isIncrementing

Boolean

Whether the job migrates incremental data

job-name

String

Job name

counters

counters object

Job running result statistics. This parameter is available only when status is SUCCEEDED. For details, see the description of the counters parameter.

isStopingIncrement

String

Whether to stop incremental data migration

is-execute-auto

Boolean

Whether to execute the job as scheduled

last-update-date

Long

Time when the job was last updated

last-udpate-user

String

User who last updated the job status

isDeleteJob

Boolean

Whether to delete the job after it is executed

creation-user

String

User who created the job

creation-date

Long

Creation time

external-id

String

Job ID

progress

Float

Job progress. If a job fails, the value is -1. Otherwise, the value ranges from 0 to 100.

submission-id

Integer

Job submission ID

delete_rows

Integer

Number of deleted rows

update_rows

Integer

Number of updated rows

write_rows

Integer

Number of written rows

execute-date

Long

Execution time

status

String

Job status

  • BOOTING: The job is starting.

  • FAILURE_ON_SUBMIT: The job failed to be submitted.

  • RUNNING: The job is running.

  • SUCCEEDED: The job was successfully executed.

  • FAILED: The job execution failed.

  • UNKNOWN: The job status is unknown.

  • NEVER_EXECUTED: The job was not executed.

error-details

String

Error details. This parameter is available only when status is FAILED.

error-summary

String

Error summary. This parameter is available only when status is FAILED.

Table 5 counters

Parameter

Type

Description

org.apache.sqoop.submission.counter.SqoopCounters

counter object

Job running result statistics. For details, see the descriptions of counter parameters.

Table 6 counter

Parameter

Type

Description

BYTES_WRITTEN

Long

Number of bytes that are written

TOTAL_FILES

Integer

Total number of files

ROWS_READ

Long

Number of rows that are read

BYTES_READ

Long

Number of bytes that are read

ROWS_WRITTEN

Long

Number of rows that are written

FILES_WRITTEN

Integer

Number of files that are written

FILES_READ

Integer

Number of files that are read

TOTAL_SIZE

Long

Total number of bytes

FILES_SKIPPED

Integer

Number of files that are skipped

ROWS_WRITTEN_SKIPPED

Long

Number of rows that are skipped

Example Requests

GET /v1.1/1551c7f6c808414d8e9f3c514a170f2e/clusters/6ec9a0a4-76be-4262-8697-e7af1fac7920/cdm/job/jdbc2hive/status

Example Responses

Status code: 200

ok

{
  "submissions" : [ {
    "job-name" : "jdbc2hive",
    "creation-user" : "cdm",
    "creation-date" : "1536905778725",
    "progress" : 1,
    "status" : "BOOTING"
  } ]
}

SDK Sample Code

The SDK sample code is as follows.

Java

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.cdm.v1.region.cdmRegion;
import com.huaweicloud.sdk.cdm.v1.*;
import com.huaweicloud.sdk.cdm.v1.model.*;


public class ShowJobStatusSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        cdmClient client = cdmClient.newBuilder()
                .withCredential(auth)
                .withRegion(cdmRegion.valueOf("<YOUR REGION>"))
                .build();
        ShowJobStatusRequest request = new ShowJobStatusRequest();
        request.withClusterId("{cluster_id}");
        request.withJobName("{job_name}");
        try {
            ShowJobStatusResponse response = client.showJobStatus(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

Python

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# coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkcdm.v1.region.cdm_region import cdmRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcdm.v1 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId) \

    client = cdmClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(cdmRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ShowJobStatusRequest()
        request.cluster_id = "{cluster_id}"
        request.job_name = "{job_name}"
        response = client.show_job_status(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

Go

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    cdm "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdm/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdm/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdm/v1/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := cdm.NewcdmClient(
        cdm.cdmClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ShowJobStatusRequest{}
	request.ClusterId = "{cluster_id}"
	request.JobName = "{job_name}"
	response, err := client.ShowJobStatus(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

More

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code

Description

200

ok

Error Codes

See Error Codes.