docker-compose安装rocketmq

news2024/7/30 22:42:45

创建挂载目录

mkdir -p /home/docker/rocketmq/rocketmq_server/logs
mkdir -p /home/docker/rocketmq/rocketmq_broker/logs
mkdir -p /home/docker/rocketmq/rocketmq_broker/store
mkdir -p /home/docker/rocketmq/rocketmq_broker/conf


#创建配置文件broker.conf
cd /home/docker/rocketmq/rocketmq_broker/conf
#brokerIP1 为 `宿主机IP`
vim broker.conf

broker.conf里的内容为：

brokerIP1 为 `宿主机IP`

# 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 <192.168.0.88:10909> 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=192.168.0.88
brokerIP1=xxx.126.23.xxx

# 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/rocketmq/store
# commitLog 存储路径
# storePathCommitLog=/home/rocketmq/store/commitlog
# 消费队列存储
# storePathConsumeQueue=/home/rocketmq/store/consumequeue
# 消息索引存储路径
# storePathIndex=/home/rocketmq/store/index
# checkpoint 文件存储路径
# storeCheckpoint=/home/rocketmq/store/checkpoint
# abort 文件存储路径
# abortFile=/home/rocketmq/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

权限

chmod 777 -R /home/docker/rocketmq

配置docker-compose.yml

cd /home/docker/rocketmq

vim docker-compose.yml

docker-compose.yml里的内容：

# 定义 Docker Compose 文件的版本。这里使用的是版本 3
version: '3'

# 定义了一个名为 rocketmq 的网络，使用默认的 IP 地址管理（IPAM）驱动，并且配置了一个子网 172.23.0.0/24
networks:
  rocketmq:
    ipam:
      driver: default
      config:
      # 为 rocketmq 网络配置一个子网，范围是 172.23.0.0/24。这个子网可以容纳 256 个 IP 地址（从 172.23.0.1 到 172.23.0.254），其中一些 IP 地址将用于容器
        - subnet: "172.23.0.0/24"

services:
  rocketmq_server:
    image: apache/rocketmq:5.1.3  
    container_name: rocketmq_server
    ports:
      - 9876:9876
    volumes:
      - /home/docker/rocketmq/rocketmq_server/logs:/home/rocketmq/logs
    environment:
      JAVA_OPT_EXT: "-Duser.home=/home/rocketmq -Xms256M -Xmx256M -Xmn128m"
    command: ["sh","mqnamesrv"]
    networks:
      rocketmq:
        ipv4_address: 172.23.0.11

  rocketmq_broker:
    image: apache/rocketmq:5.1.3
    container_name: rocketmq_broker
    ports:
      - 10909:10909
      - 10911:10911
    volumes:
      - /home/docker/rocketmq/rocketmq_broker/logs:/home/logs
      - /home/docker/rocketmq/rocketmq_broker/store:/home/store
      # `broker.conf`配置参考 https://github.com/apache/rocketmq/blob/master/distribution/conf/broker.conf
      - /home/docker/rocketmq/rocketmq_broker/conf/broker.conf:/home/rocketmq/broker.conf
    environment:
      NAMESRV_ADDR: "rocketmq_server:9876"
      JAVA_OPT_EXT: "-Duser.home=/home/rocketmq -server -Xms128m -Xmx128m -Xmn128m"
    command: ["sh","mqbroker","-c","/home/rocketmq/broker.conf","autoCreateTopicEnable=true"]
    depends_on:
      - rocketmq_server
    networks:
      rocketmq:
        ipv4_address: 172.23.0.21

  # mq可视化控制台
  rocketmq_dashboard:
    image: apacherocketmq/rocketmq-dashboard:1.0.0
    container_name: rocketmq_dashboard
    ports:
      - 9002:8080
    environment:
      JAVA_OPTS: "-Drocketmq.namesrv.addr=rocketmq_server:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false"
    depends_on:
      - rocketmq_server
    networks:
      rocketmq:
        ipv4_address: 172.23.0.31

开放端口

开放端口10909、10911、9876、9002

启动容器

cd /home/docker/rocketmq

docker-compose -p rocketmq up -d

docker-compose -p rocketmq up -d 这个命令用于启动 Docker Compose 定义的所有服务，并指定一个项目名称（project name）为 rocketmq。以下是命令的详细解释：

docker-compose：Docker Compose 是一个用于定义和运行多容器 Docker 应用的工具。使用 docker-compose.yml 文件，可以配置应用的服务、网络和卷等。

-p rocketmq：这个选项指定项目名称（project name）为 rocketmq。项目名称用于隔离环境中的资源（如网络、卷等）。如果不指定项目名称，Docker Compose 会默认使用当前目录名作为项目名称。

up：这个命令用于创建并启动 docker-compose.yml 文件中定义的所有服务。

-d：这个选项表示以守护进程（detached）模式运行，服务将在后台运行。