使用指南

最近更新时间:2024-09-23 20:04:12

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您可通过以下视频了解并开始使用批量计算 SDK:


开发准备

选择不同语言的 SDK,下载和安装
首次使用批量计算,参见 开始前的准备
了解更多接口参数,参见 API 文档

接入步骤

腾讯云提供了一个代码 在线生成工具,以交互式的体验,提供不同语言 SDK 代码示例。
1. 产品选择“批量计算”,找到对应的接口。
2. 根据帮助提示,填写“个人密钥”和“输入参数”。
3. (可选)勾选“只看必选参数”。
4. 在右侧“代码生成”栏中,复制不同语言的代码到本地执行。
5. 在生产使用前,在“在线调用”栏中发起真实请求,验证结果是否符合预期。

代码示例

提交作业(Python 版本)

from tencentcloud.common import credential
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentCloudSDKException
from tencentcloud.batch.v20170312 import batch_client, models
try:
cred = credential.Credential("your secret id", "your secret key")
httpProfile = HttpProfile()
httpProfile.endpoint = "batch.tencentcloudapi.com"

clientProfile = ClientProfile()
clientProfile.httpProfile = httpProfile
client = batch_client.BatchClient(cred, "ap-guangzhou", clientProfile)

req = models.SubmitJobRequest()
params = '{"Placement":{"Zone":"ap-guangzhou-3"},"Job":{"JobName":"demo","JobDescription":"test job","Priority":1,"Tasks":[{"TaskName":"task","TaskInstanceNum":1,"Application":{"Command":"echo hello"},"ComputeEnv":{"EnvData":{"InstanceType":"S2.SMALL1","ImageId":"img-enf3kukl","SystemDisk":{"DiskType":"CLOUD_PREMIUM","DiskSize":50}}},"MaxRetryCount":1,"Timeout":3600}]}}'
req.from_json_string(params)

resp = client.SubmitJob(req)
print(resp.to_json_string())

except TencentCloudSDKException as err:
print(err)

查询作业(Python 版本)

from tencentcloud.common import credential
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentCloudSDKException
from tencentcloud.batch.v20170312 import batch_client, models
try:
cred = credential.Credential("your secret id", "your secret key")
httpProfile = HttpProfile()
httpProfile.endpoint = "batch.tencentcloudapi.com"

clientProfile = ClientProfile()
clientProfile.httpProfile = httpProfile
client = batch_client.BatchClient(cred, "ap-guangzhou", clientProfile)

req = models.DescribeJobRequest()
params = '{"JobId":"job-mhgy1dot"}'
req.from_json_string(params)

resp = client.DescribeJob(req)
print(resp.to_json_string())

except TencentCloudSDKException as err:
print(err)

提交作业(Java 版本)

import com.tencentcloudapi.common.Credential;
import com.tencentcloudapi.common.profile.ClientProfile;
import com.tencentcloudapi.common.profile.HttpProfile;
import com.tencentcloudapi.common.exception.TencentCloudSDKException;

import com.tencentcloudapi.batch.v20170312.BatchClient;

import com.tencentcloudapi.batch.v20170312.models.SubmitJobRequest;
import com.tencentcloudapi.batch.v20170312.models.SubmitJobResponse;

public class SubmitJob
{
public static void main(String [] args) {
try{

Credential cred = new Credential("your secret id", "your secret key");

HttpProfile httpProfile = new HttpProfile();
httpProfile.setEndpoint("batch.tencentcloudapi.com");

ClientProfile clientProfile = new ClientProfile();
clientProfile.setHttpProfile(httpProfile);

BatchClient client = new BatchClient(cred, "ap-guangzhou", clientProfile);

String params = "{\\"Placement\\":{\\"Zone\\":\\"ap-guangzhou-3\\"},\\"Job\\":{\\"JobName\\":\\"demo\\",\\"JobDescription\\":\\"test job\\",\\"Priority\\":1,\\"Tasks\\":[{\\"TaskName\\":\\"task\\",\\"TaskInstanceNum\\":1,\\"Application\\":{\\"Command\\":\\"echo hello\\"},\\"ComputeEnv\\":{\\"EnvData\\":{\\"InstanceType\\":\\"S2.SMALL1\\",\\"ImageId\\":\\"img-enf3kukl\\",\\"SystemDisk\\":{\\"DiskType\\":\\"CLOUD_PREMIUM\\",\\"DiskSize\\":50}}},\\"MaxRetryCount\\":1,\\"Timeout\\":3600}]}}";
SubmitJobRequest req = SubmitJobRequest.fromJsonString(params, SubmitJobRequest.class);

SubmitJobResponse resp = client.SubmitJob(req);

System.out.println(SubmitJobRequest.toJsonString(resp));
} catch (TencentCloudSDKException e) {
System.out.println(e.toString());
}

}

}

查询作业(Java 版本)

import com.tencentcloudapi.common.Credential;
import com.tencentcloudapi.common.profile.ClientProfile;
import com.tencentcloudapi.common.profile.HttpProfile;
import com.tencentcloudapi.common.exception.TencentCloudSDKException;

import com.tencentcloudapi.batch.v20170312.BatchClient;

import com.tencentcloudapi.batch.v20170312.models.DescribeJobRequest;
import com.tencentcloudapi.batch.v20170312.models.DescribeJobResponse;

public class DescribeJob
{
public static void main(String [] args) {
try{

Credential cred = new Credential("your secret id", "your secret key");

HttpProfile httpProfile = new HttpProfile();
httpProfile.setEndpoint("batch.tencentcloudapi.com");

ClientProfile clientProfile = new ClientProfile();
clientProfile.setHttpProfile(httpProfile);

BatchClient client = new BatchClient(cred, "ap-guangzhou", clientProfile);

String params = "{\\"JobId\\":\\"job-mhgy1dot\\"}";
DescribeJobRequest req = DescribeJobRequest.fromJsonString(params, DescribeJobRequest.class);

DescribeJobResponse resp = client.DescribeJob(req);

System.out.println(DescribeJobRequest.toJsonString(resp));
} catch (TencentCloudSDKException e) {
System.out.println(e.toString());
}

}

}