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  • 基于Docker的spring-Cloud-Alibaba一些基础设施

    Nacos(2G)

    git clone https://github.com/nacos-group/nacos-docker.git
    cd nacos-docker
    docker-compose -f example/standalone-mysql.yaml up
    

    控制台:http://127.0.0.1:8848/nacos/

    RocketMQ(2G)

    docker-compose.yml

    version: '3.5'
    services:
      rmqnamesrv:
        image: foxiswho/rocketmq:server
        container_name: rmqnamesrv
        ports:
          - 9876:9876
        volumes:
          - ./data/logs:/opt/logs
          - ./data/store:/opt/store
        networks:
            rmq:
              aliases:
                - rmqnamesrv
    
      rmqbroker:
        image: foxiswho/rocketmq:broker
        container_name: rmqbroker
        ports:
          - 10909:10909
          - 10911:10911
        volumes:
          - ./data/logs:/opt/logs
          - ./data/store:/opt/store
          - ./data/brokerconf/broker.conf:/etc/rocketmq/broker.conf
        environment:
            NAMESRV_ADDR: "rmqnamesrv:9876"
            JAVA_OPTS: " -Duser.home=/opt"
            JAVA_OPT_EXT: "-server -Xms128m -Xmx128m -Xmn128m"
        command: mqbroker -c /etc/rocketmq/broker.conf
        depends_on:
          - rmqnamesrv
        networks:
          rmq:
            aliases:
              - rmqbroker
    
      rmqconsole:
        image: styletang/rocketmq-console-ng
        container_name: rmqconsole
        ports:
          - 8080:8080
        environment:
            JAVA_OPTS: "-Drocketmq.namesrv.addr=rmqnamesrv:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false"
        depends_on:
          - rmqnamesrv
        networks:
          rmq:
            aliases:
              - rmqconsole
    
    networks:
      rmq:
        name: rmq
        driver: bridge
    

    broker.conf

    RocketMQ Broker 需要一个配置文件,按照上面的 Compose 配置,我们需要在 ./data/brokerconf/ 目录下创建一个名为 broker.conf 的配置文件,内容如下:

    # Licensed to the Apache Software Foundation (ASF) under one or more
    # contributor license agreements.  See the NOTICE file distributed with
    # this work for additional information regarding copyright ownership.
    # The ASF licenses this file to You under the Apache License, Version 2.0
    # (the "License"); you may not use this file except in compliance with
    # the License.  You may obtain a copy of the License at
    #
    #     http://www.apache.org/licenses/LICENSE-2.0
    #
    #  Unless required by applicable law or agreed to in writing, software
    #  distributed under the License is distributed on an "AS IS" BASIS,
    #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    #  See the License for the specific language governing permissions and
    #  limitations under the License.
    
    
    # 所属集群名字
    brokerClusterName=DefaultCluster
    
    # broker 名字,注意此处不同的配置文件填写的不一样,如果在 broker-a.properties 使用: broker-a,
    # 在 broker-b.properties 使用: broker-b
    brokerName=broker-a
    
    # 0 表示 Master,> 0 表示 Slave
    brokerId=0
    
    # nameServer地址,分号分割
    # namesrvAddr=rocketmq-nameserver1:9876;rocketmq-nameserver2:9876
    
    # 启动IP,如果 docker 报 com.alibaba.rocketmq.remoting.exception.RemotingConnectException: connect to <192.168.0.120:10909> failed
    # 解决方式1 加上一句 producer.setVipChannelEnabled(false);,解决方式2 brokerIP1 设置宿主机IP,不要使用docker 内部IP
    # brokerIP1=192.168.0.253
    
    # 在发送消息时,自动创建服务器不存在的topic,默认创建的队列数
    defaultTopicQueueNums=4
    
    # 是否允许 Broker 自动创建 Topic,建议线下开启,线上关闭 !!!这里仔细看是 false,false,false
    autoCreateTopicEnable=true
    
    # 是否允许 Broker 自动创建订阅组,建议线下开启,线上关闭
    autoCreateSubscriptionGroup=true
    
    # Broker 对外服务的监听端口
    listenPort=10911
    
    # 删除文件时间点,默认凌晨4点
    deleteWhen=04
    
    # 文件保留时间,默认48小时
    fileReservedTime=120
    
    # commitLog 每个文件的大小默认1G
    mapedFileSizeCommitLog=1073741824
    
    # ConsumeQueue 每个文件默认存 30W 条,根据业务情况调整
    mapedFileSizeConsumeQueue=300000
    
    # destroyMapedFileIntervalForcibly=120000
    # redeleteHangedFileInterval=120000
    # 检测物理文件磁盘空间
    diskMaxUsedSpaceRatio=88
    # 存储路径
    # storePathRootDir=/home/ztztdata/rocketmq-all-4.1.0-incubating/store
    # commitLog 存储路径
    # storePathCommitLog=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/commitlog
    # 消费队列存储
    # storePathConsumeQueue=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/consumequeue
    # 消息索引存储路径
    # storePathIndex=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/index
    # checkpoint 文件存储路径
    # storeCheckpoint=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/checkpoint
    # abort 文件存储路径
    # abortFile=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/abort
    # 限制的消息大小
    maxMessageSize=65536
    
    # flushCommitLogLeastPages=4
    # flushConsumeQueueLeastPages=2
    # flushCommitLogThoroughInterval=10000
    # flushConsumeQueueThoroughInterval=60000
    
    # Broker 的角色
    # - ASYNC_MASTER 异步复制Master
    # - SYNC_MASTER 同步双写Master
    # - SLAVE
    brokerRole=ASYNC_MASTER
    
    # 刷盘方式
    # - ASYNC_FLUSH 异步刷盘
    # - SYNC_FLUSH 同步刷盘
    flushDiskType=ASYNC_FLUSH
    
    # 发消息线程池数量
    # sendMessageThreadPoolNums=128
    # 拉消息线程池数量
    # pullMessageThreadPoolNums=128
    

    RocketMQ 控制台
    访问 http://rmqIP:8080 登入控制台

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  • 原文地址:https://www.cnblogs.com/faramita/p/11301634.html
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