compose docker 多台 docker compose多主机

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互联网小墨风 2023-07-11 11:23:17

文章标签 compose docker 多台 docker linux rocketmq rocketmq集群 文章分类 Docker 云计算

本人是在一台虚拟机上搭建的，如果是生产部署请做相应的修改！！！

一、安装docker-compose

二、安装rocketmq

配置文件

yml配置文件

三、安装成功

一、安装docker-compose

假设你电脑已经安装了docker了，如果没有请转Docker的入门以及简单应用的安装

1、下载docker-compose

[root@bogon ~]# sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

2、授权

[root@bogon ~]# sudo chmod +x /usr/local/bin/docker-compose

3、检测是否安装成功

[root@bogon bin]# docker-compose --version或者docker-compose -v

4、卸载

[root@bogon bin]# sudo rm /usr/local/bin/docker-compose

二、安装rocketmq

配置文件

1、创建配置文件目录

mkdir -p /data/rocketmq/{logs-nameserver-m,logs-nameserver-s,logs-a,logs-a-s,logs-b,logs-b-s,store-a,store-a-s,store-b,store-b-s,conf}

2、broker-a.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，同一个集群名字相同
brokerClusterName=rocketmq-cluster
#broker名字
brokerName=broker-a
#0表示master >0 表示slave
brokerId=0
#删除文件的时间点，凌晨4点
deleteWhen=04
#文件保留时间 默认是48小时
fileReservedTime=168
#异步复制Master
brokerRole=ASYNC_MASTER
#刷盘方式，ASYNC_FLUSH=异步刷盘，SYNC_FLUSH=同步刷盘 
flushDiskType=ASYNC_FLUSH
#Broker 对外服务的监听端口
listenPort=10911
#nameServer地址，这里nameserver是单台，如果nameserver是多台集群的话，就用分号分割（即namesrvAddr=ip1:port1;ip2:port2;ip3:port3）
namesrvAddr=192.168.139.156:9876;192.168.139.156:9877
#每个topic对应队列的数量，默认为4，实际应参考consumer实例的数量，值过小不利于consumer负载均衡
defaultTopicQueueNums=8
#是否允许 Broker 自动创建Topic，生产建议关闭
autoCreateTopicEnable=true
#是否允许 Broker 自动创建订阅组，生产建议关闭
autoCreateSubscriptionGroup=true
#设置BrokerIP
brokerIP1=192.168.139.156

3、broker-b.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=rocketmq-cluster
#broker名字，注意此处不同的配置文件填写的不一样  例如：在a.properties 文件中写 broker-a  在b.properties 文件中写 broker-b
brokerName=broker-b
#0 表示 Master，>0 表示 Slave
brokerId=0
#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=168
#Broker 的角色，ASYNC_MASTER=异步复制Master，SYNC_MASTER=同步双写Master，SLAVE=slave节点
brokerRole=ASYNC_MASTER
#刷盘方式，ASYNC_FLUSH=异步刷盘，SYNC_FLUSH=同步刷盘 
flushDiskType=SYNC_FLUSH
#Broker 对外服务的监听端口
listenPort=11911
#nameServer地址，这里nameserver是单台，如果nameserver是多台集群的话，就用分号分割（即namesrvAddr=ip1:port1;ip2:port2;ip3:port3）
namesrvAddr=192.168.139.156:9876;192.168.139.156:9877
#每个topic对应队列的数量，默认为4，实际应参考consumer实例的数量，值过小不利于consumer负载均衡
defaultTopicQueueNums=8
#是否允许 Broker 自动创建Topic，生产建议关闭
autoCreateTopicEnable=true
#是否允许 Broker 自动创建订阅组，生产建议关闭
autoCreateSubscriptionGroup=true
#设置BrokerIP
brokerIP1=192.168.139.156

4、broker-a-s.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=rocketmq-cluster
#broker名字，注意此处不同的配置文件填写的不一样  例如：在a.properties 文件中写 broker-a  在b.properties 文件中写 broker-b
brokerName=broker-a
#0 表示 Master，>0 表示 Slave
brokerId=1
#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=168
#Broker 的角色，ASYNC_MASTER=异步复制Master，SYNC_MASTER=同步双写Master，SLAVE=slave节点
brokerRole=SLAVE
#刷盘方式，ASYNC_FLUSH=异步刷盘，SYNC_FLUSH=同步刷盘 
flushDiskType=SYNC_FLUSH
#Broker 对外服务的监听端口
listenPort=12911
#nameServer地址，这里nameserver是单台，如果nameserver是多台集群的话，就用分号分割（即namesrvAddr=ip1:port1;ip2:port2;ip3:port3）
namesrvAddr=192.168.139.156:9876;192.168.139.156:9877
#每个topic对应队列的数量，默认为4，实际应参考consumer实例的数量，值过小不利于consumer负载均衡
defaultTopicQueueNums=8
#是否允许 Broker 自动创建Topic，生产建议关闭
autoCreateTopicEnable=true
#是否允许 Broker 自动创建订阅组，生产建议关闭
autoCreateSubscriptionGroup=true
#设置BrokerIP
brokerIP1=192.168.139.156

5、broker-b-s.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.
brokerClusterName=rocketmq-cluster
brokerName=broker-b
#slave
brokerId=1
deleteWhen=04
fileReservedTime=168
brokerRole=SLAVE
flushDiskType=ASYNC_FLUSH
#Broker 对外服务的监听端口
listenPort=13911
#nameServer地址，这里nameserver是单台，如果nameserver是多台集群的话，就用分号分割（即namesrvAddr=ip1:port1;ip2:port2;ip3:port3）
namesrvAddr=192.168.139.156:9876;192.168.139.156:9877
#每个topic对应队列的数量，默认为4，实际应参考consumer实例的数量，值过小不利于consumer负载均衡
defaultTopicQueueNums=8
#是否允许 Broker 自动创建Topic，生产建议关闭
autoCreateTopicEnable=true
#是否允许 Broker 自动创建订阅组，生产建议关闭
autoCreateSubscriptionGroup=true
#设置BrokerIP
brokerIP1=192.168.139.156

yml配置文件

1、创建目录存放docker-compose.yml

[root@bogon ~]# mkdir -p /usr/local/docker-compose/rocketmq

2、vi docker-compose.yml 如下内容

version: '2'
services:
  namesrv1:
    image: foxiswho/rocketmq:4.8.0
    container_name: rmqnamesrv1
    ports:
      - 9876:9876
    volumes:
      - /data/rocketmq/logs-nameserver-m:/home/rocketmq/logs
    environment:
      JAVA_OPT_EXT: -server -Xms256M -Xmx256M -Xmn128m
    command: sh mqnamesrv
  namesrv2:
    image: foxiswho/rocketmq:4.8.0
    container_name: rmqnamesrv2
    ports:
      - 9877:9877
    volumes:
      - /data/rocketmq/logs-nameserver-s:/home/rocketmq/logs
    environment:
      JAVA_OPT_EXT: -server -Xms256M -Xmx256M -Xmn128m
    command: sh mqnamesrv
  broker-a-m:
      image: foxiswho/rocketmq:4.8.0
      container_name: rmqbroker-a-master
      ports:
        - 10909:10909
        - 10911:10911
        - 10912:10912
      volumes:
      - /data/rocketmq/logs-a:/home/rocketmq/logs
      - /data/rocketmq/store-a:/home/rocketmq/store
      - /data/rocketmq/conf/broker-a.conf:/home/rocketmq/rocketmq-4.8.0/conf/broker.conf
      environment:
        JAVA_OPT_EXT: -server -Xms256m -Xmx256m -Xmn128m
        NAMESRV_ADDR: 192.168.139.156:9876;192.168.139.156:9877
      command: sh mqbroker  -c /home/rocketmq/rocketmq-4.8.0/conf/broker.conf
  broker-b-m:
    image: foxiswho/rocketmq:4.8.0
    container_name: rmqbroker-b-master
    ports:
      - 11909:11909
      - 11911:11911
      - 11912:11912
    volumes:
    - /data/rocketmq/logs-b:/home/rocketmq/logs
    - /data/rocketmq/store-b:/home/rocketmq/store
    - /data/rocketmq/conf/broker-b.conf:/home/rocketmq/rocketmq-4.8.0/conf/broker.conf
    environment:
      JAVA_OPT_EXT: -server -Xms256m -Xmx256m -Xmn128m
      NAMESRV_ADDR: 192.168.139.156:9876;192.168.139.156:9877
    command: sh mqbroker  -c /home/rocketmq/rocketmq-4.8.0/conf/broker.conf
  broker-a-s:
    image: foxiswho/rocketmq:4.8.0
    container_name: rmqbroker-a-slave
    ports:
      - 12909:12909
      - 12911:12911
      - 12912:12912
    volumes:
      - /data/rocketmq/logs-a-s:/home/rocketmq/logs
      - /data/rocketmq/store-a-s:/home/rocketmq/store
      - /data/rocketmq/conf/broker-a-s.conf:/home/rocketmq/rocketmq-4.8.0/conf/broker.conf
    environment:
      JAVA_OPT_EXT: -server -Xms256m -Xmx256m -Xmn128m
      NAMESRV_ADDR: 192.168.139.156:9876;192.168.139.156:9877
    command: sh mqbroker  -c /home/rocketmq/rocketmq-4.8.0/conf/broker.conf
  broker-b-s:
    image: foxiswho/rocketmq:4.8.0
    container_name: rmqbroker-b-slave
    ports:
      - 13909:13909
      - 13911:13911
      - 13912:13912
    volumes:
      - /data/rocketmq/logs-b-s:/home/rocketmq/logs
      - /data/rocketmq/store-b-s:/home/rocketmq/store
      - /data/rocketmq/conf/broker-b-s.conf:/home/rocketmq/rocketmq-4.8.0/conf/broker.conf
    environment:
      JAVA_OPT_EXT: -server -Xms256m -Xmx256m -Xmn128m
      NAMESRV_ADDR: 192.168.139.156:9876;192.168.139.156:9877
    command: sh mqbroker  -c /home/rocketmq/rocketmq-4.8.0/conf/broker.conf
    depends_on:
      - namesrv1
      - namesrv2

注意：yml文件格式一定要写对，建议修改完成之后在线校验一下。一定要对新建的存储目录和配置文件chmod 777授权，否则启动不起来！！！

3、启动

在docker-compose.yml的目录下启动

docker-compose up
#后台启动
docker-compose up -d

三、安装成功

端口号说明

listenPort参数是broker的监听端口号，是remotingServer服务组件使用，作为对Producer和Consumer提供服务的端口号，默认为10911。
fastListenPort参数是fastRemotingServer服务组件使用，默认为listenPort - 2，#主要用于slave同步master ，fastListenPort=10909。
haListenPort参数是HAService服务组件使用，用于Broker的主从同步，默认为listenPort - 1， haService中使用 haListenPort=10912

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