centos下docker安装Rocketmq总结，以及如何更换mq端口

默认你已经装好了docker哈

安装docker-compose

sudo curl -L https://github.com/docker/compose/releases/download/1.25.1-rc1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-composechmod +x /usr/local/bin/docker-composedocker-compose --version

成功打印出docker-compose版本就算成功啦
在这里插入图片描述

创建文件夹及文件

cd /usr/local
mkdir docker
cd docker
mkdir rocketmq
cd rocketmq

在rocketmq文件夹下传入docker-compose.yml（可以在本地创建完再扔到服务器）

1、docker-compose.yml

version: '3.5'
services:rmqnamesrv:image: apache/rocketmq:5.1.2container_name: rmqnamesrvports:- 9876:9876volumes:- ./data/logs:/opt/logs- ./data/store:/opt/storenetworks:rmq:aliases:- rmqnamesrvcommand: sh mqnamesrvrmqbroker:image: apache/rocketmq:5.1.2container_name: rmqbrokerports:- 10909:10909- 10911:10911volumes:- ./data/logs:/opt/logs- ./data/store:/opt/store- ./data/brokerconf/broker.conf:/etc/rocketmq/broker.confenvironment:NAMESRV_ADDR: "rmqnamesrv:9876"JAVA_OPTS: " -Duser.home=/opt"JAVA_OPT_EXT: "-server -Xms128m -Xmx128m -Xmn128m"command: sh mqbroker -c /etc/rocketmq/broker.confdepends_on:- rmqnamesrvnetworks:rmq:aliases:- rmqbrokerrmqconsole:image: styletang/rocketmq-console-ngcontainer_name: rmqconsoleports:- 8080:8080environment:JAVA_OPTS: "-Drocketmq.namesrv.addr=rmqnamesrv:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false"depends_on:- rmqnamesrvnetworks:rmq:aliases:- rmqconsolenetworks:rmq:name: rmqdriver: bridge

2、创建文件broker.conf 传到文件夹下

mkdir data
cd data/
mkdir brokerconf
cd brokerconf

broker.conf

# 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=自己的ip（外网IP）# 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

在这里插入图片描述
就是这样咯
★其中brokerIP1需要改成自己的IP

启动rocketmq镜像

cd /usr/local/docker/rocketmq
docker-compose up -d

在这里插入图片描述

更换mq端口

这里主要改了9876为9886，以及控制面板的端口，直接附一张配置，供参考

version: '3.5'
services:rmqnamesrv:image: apache/rocketmq:5.1.2container_name: rmqnamesrvports:#9876:9876 改成了9886- 9886:9876volumes:- ./data/logs:/opt/logs- ./data/store:/opt/storenetworks:rmq:aliases:- rmqnamesrvcommand: sh mqnamesrvrmqbroker:image: apache/rocketmq:5.1.2container_name: rmqbrokerports:- 10909:10909- 10911:10911volumes:- ./data/logs:/opt/logs- ./data/store:/opt/store- ./data/brokerconf/broker.conf:/etc/rocketmq/broker.confenvironment:#这些地方依旧用9876NAMESRV_ADDR: "rmqnamesrv:9876"JAVA_OPTS: " -Duser.home=/opt"JAVA_OPT_EXT: "-server -Xms128m -Xmx128m -Xmn128m"command: sh mqbroker -c /etc/rocketmq/broker.confdepends_on:- rmqnamesrvnetworks:rmq:aliases:- rmqbrokerrmqconsole:image: styletang/rocketmq-console-ngcontainer_name: rmqconsoleports:#更改控制面板端口 #- 8080:8080- 9998:8080environment:#这些地方依旧用9876JAVA_OPTS: "-Drocketmq.namesrv.addr=rmqnamesrv:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false"depends_on:- rmqnamesrvnetworks:rmq:aliases:- rmqconsolenetworks:rmq:name: rmqdriver: bridge