更新时间:2024-12-16 GMT+08:00
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修改消费组

功能介绍

修改指定消费组参数。

调用方法

请参见如何调用API

URI

PUT /v2/{project_id}/instances/{instance_id}/groups/{group}

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

项目ID,获取方式请参见获取项目ID

instance_id

String

实例ID。

group

String

消费组名称。

请求参数

表2 请求Body参数

参数

是否必选

参数类型

描述

enabled

Boolean

是否可以消费。

broadcast

Boolean

是否广播。

brokers

Array of strings

关联的代理列表。

name

String

待修改参数的消费组(消费组名称不支持修改)。

retry_max_time

Integer

最大重试次数,取值范围为1~16。

响应参数

状态码: 204

表3 响应Body参数

参数

参数类型

描述

-

AnyType

操作成功。

请求示例

修改consumer-group-test消费组的参数,最大重试次数修改为16。

PUT https://{endpoint}/v2/{project_id}/instances/{instance_id}/groups/{group}

{
  "name" : "consumer-group-test",
  "enabled" : true,
  "retry_max_time" : 16,
  "broadcast" : true
}

响应示例

SDK代码示例

SDK代码示例如下。

修改consumer-group-test消费组的参数,最大重试次数修改为16。

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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.rocketmq.v2.region.RocketMQRegion;
import com.huaweicloud.sdk.rocketmq.v2.*;
import com.huaweicloud.sdk.rocketmq.v2.model.*;


public class UpdateConsumerGroupSolution {

    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);

        RocketMQClient client = RocketMQClient.newBuilder()
                .withCredential(auth)
                .withRegion(RocketMQRegion.valueOf("<YOUR REGION>"))
                .build();
        UpdateConsumerGroupRequest request = new UpdateConsumerGroupRequest();
        request.withInstanceId("{instance_id}");
        request.withGroup("{group}");
        UpdateConsumerGroup body = new UpdateConsumerGroup();
        body.withRetryMaxTime(16);
        body.withName("consumer-group-test");
        body.withBroadcast(true);
        body.withEnabled(true);
        request.withBody(body);
        try {
            UpdateConsumerGroupResponse response = client.updateConsumerGroup(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());
        }
    }
}

修改consumer-group-test消费组的参数,最大重试次数修改为16。

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkrocketmq.v2.region.rocketmq_region import RocketMQRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkrocketmq.v2 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 = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

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

    try:
        request = UpdateConsumerGroupRequest()
        request.instance_id = "{instance_id}"
        request.group = "{group}"
        request.body = UpdateConsumerGroup(
            retry_max_time=16,
            name="consumer-group-test",
            broadcast=True,
            enabled=True
        )
        response = client.update_consumer_group(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

修改consumer-group-test消费组的参数,最大重试次数修改为16。

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    rocketmq "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/rocketmq/v2"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/rocketmq/v2/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/rocketmq/v2/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 := rocketmq.NewRocketMQClient(
        rocketmq.RocketMQClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.UpdateConsumerGroupRequest{}
	request.InstanceId = "{instance_id}"
	request.Group = "{group}"
	nameUpdateConsumerGroup:= "consumer-group-test"
	request.Body = &model.UpdateConsumerGroup{
		RetryMaxTime: int32(16),
		Name: &nameUpdateConsumerGroup,
		Broadcast: true,
		Enabled: true,
	}
	response, err := client.UpdateConsumerGroup(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。

状态码

状态码

描述

204

操作成功。

错误码

请参见错误码

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