前言:该博客主要是记录自己学习的过程,方便以后查看,当然也希望能够帮到大家。
终于有时间写点东西啦!开整!!
第一步,官网下载压缩包,如下
https://rocketmq.apache.org/release_notes/release-notes-4.6.0/
第二步,准备4台虚拟机,系统为CentOS 7,如下
IP | 角色 | NameServer | Broker |
---|---|---|---|
172.16.31.171 | master-a | nameserver1 | broker-a |
172.16.31.172 | master-b | nameserver2 | broker-b |
172.16.31.173 | master-a-slave | nameserver3 | broker-a-s |
172.16.31.174 | master-b-slave | nameserver4 | broker-b-s |
第三步,创建 /usr/local/rocketmq 路径,将下载的压缩包上传至此,并输入 unzip rocketmq-all-4.6.0-bin-release.zip 命令解压缩包,4台虚拟机都要
mkdir /usr/local/rocketmq
unzip rocketmq-all-4.6.0-bin-release.zip
第四步,创建存储目录,4台虚拟机都要,如下
mkdir /usr/local/rocketmq/store
mkdir /usr/local/rocketmq/store/commitlog
mkdir /usr/local/rocketmq/store/consumequeue
mkdir /usr/local/rocketmq/store/index
第五步,进入 /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/conf/2m-2s-async 路径,会看到4个配置文件
broker-a.properties
broker-b.properties
broker-a-s.properties
broker-b-s.properties
修改配置文件,4台虚拟机都要
broker-a.properties
# 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=DefaultCluster
# brokerName=broker-a
# brokerId=0
# deleteWhen=04
# fileReservedTime=48
# brokerRole=ASYNC_MASTER
# flushDiskType=ASYNC_FLUSH
#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
brokerName=broker-a
#0 表示 Master,>0 表示 Slave
brokerId=0
#nameServer地址,分号分割
namesrvAddr=172.16.31.171:9876;172.16.31.172:9876;172.16.31.173:9876;172.16.31.174:9876
#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
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=18
#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=/usr/local/rocketmq/store
#commitLog 存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckpoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/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=SYNC_MASTER
#刷盘方式
#- ASYNC_FLUSH 异步刷盘
#- SYNC_FLUSH 同步刷盘
flushDiskType=ASYNC_FLUSH
#checkTransactionMessageEnable=false
#发消息线程池数量
sendMessageThreadPoolNums=128
#拉消息线程池数量
pullMessageThreadPoolNums=128
#打开锁
#useReentrantLockWhenPutMessage=true
waitTimeMillsInSendQueue=3000
#强制指定本机IP,需要根据每台机器进行修改。官方介绍可为空,系统默认自动识别,但多网卡时IP地址可能读取错误
brokerIP1=172.16.31.171
#BrokerHAIP地址,供slave同步消息的地址
# brokerIP2=172.16.31.171
#从节点是否可读
# slaveReadEnable=true
broker-b.properties
# 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=DefaultCluster
# brokerName=broker-b
# brokerId=0
# deleteWhen=04
# fileReservedTime=48
# brokerRole=ASYNC_MASTER
# flushDiskType=ASYNC_FLUSH
#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
brokerName=broker-b
#0 表示 Master,>0 表示 Slave
brokerId=0
#nameServer地址,分号分割
namesrvAddr=172.16.31.171:9876;172.16.31.172:9876;172.16.31.173:9876;172.16.31.174:9876
#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
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=18
#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=/usr/local/rocketmq/store
#commitLog 存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckpoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/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=SYNC_MASTER
#刷盘方式
#- ASYNC_FLUSH 异步刷盘
#- SYNC_FLUSH 同步刷盘
flushDiskType=ASYNC_FLUSH
#checkTransactionMessageEnable=false
#发消息线程池数量
sendMessageThreadPoolNums=128
#拉消息线程池数量
pullMessageThreadPoolNums=128
#打开锁
#useReentrantLockWhenPutMessage=true
waitTimeMillsInSendQueue=3000
#强制指定本机IP,需要根据每台机器进行修改。官方介绍可为空,系统默认自动识别,但多网卡时IP地址可能读取错误
brokerIP1=172.16.31.172
#BrokerHAIP地址,供slave同步消息的地址
brokerIP2=172.16.31.172
#从节点是否可读
slaveReadEnable=true
broker-a-s.properties
# 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=DefaultCluster
# brokerName=broker-a
# brokerId=1
# deleteWhen=04
# fileReservedTime=48
# brokerRole=SLAVE
# flushDiskType=ASYNC_FLUSH
#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
brokerName=broker-a
#0 表示 Master,>0 表示 Slave
brokerId=1
#nameServer地址,分号分割
namesrvAddr=172.16.31.171:9876;172.16.31.172:9876;172.16.31.173:9876;172.16.31.174:9876
#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
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=18
#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=/usr/local/rocketmq/store
#commitLog 存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckpoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/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=SLAVE
#刷盘方式
#- ASYNC_FLUSH 异步刷盘
#- SYNC_FLUSH 同步刷盘
flushDiskType=ASYNC_FLUSH
#checkTransactionMessageEnable=false
#发消息线程池数量
sendMessageThreadPoolNums=128
#拉消息线程池数量
pullMessageThreadPoolNums=128
#打开锁
#useReentrantLockWhenPutMessage=true
waitTimeMillsInSendQueue=3000
#强制指定本机IP,需要根据每台机器进行修改。官方介绍可为空,系统默认自动识别,但多网卡时IP地址可能读取错误
brokerIP1=172.16.31.173
#从节点是否可读
#slaveReadEnable=true
broker-b-s.properties
# 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=DefaultCluster
# brokerName=broker-b
# brokerId=1
# deleteWhen=04
# fileReservedTime=48
# brokerRole=SLAVE
# flushDiskType=ASYNC_FLUSH
#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
brokerName=broker-b
#0 表示 Master,>0 表示 Slave
brokerId=1
#nameServer地址,分号分割
namesrvAddr=172.16.31.171:9876;172.16.31.172:9876;172.16.31.173:9876;172.16.31.174:9876
#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
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=18
#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=/usr/local/rocketmq/store
#commitLog 存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckpoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/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=SLAVE
#刷盘方式
#- ASYNC_FLUSH 异步刷盘
#- SYNC_FLUSH 同步刷盘
flushDiskType=ASYNC_FLUSH
#checkTransactionMessageEnable=false
#发消息线程池数量
sendMessageThreadPoolNums=128
#拉消息线程池数量
pullMessageThreadPoolNums=128
#打开锁
#useReentrantLockWhenPutMessage=true
waitTimeMillsInSendQueue=3000
#强制指定本机IP,需要根据每台机器进行修改。官方介绍可为空,系统默认自动识别,但多网卡时IP地址可能读取错误
brokerIP1=172.16.31.174
#从节点是否可读
#slaveReadEnable=true
第六步,进入 /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/bin 路径,修改内存大小(不然虚拟机内存不够的话,启动不起来),4台虚拟机都要
修改runserver.sh文件:
JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn128m -XX:PermSize=128m -XX:MaxPermSize=320m"
修改runbroker.sh文件:
JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn128m"
修改tools.sh文件:
JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn128m -XX:PermSize=128m -XX:MaxPermSize=128m"
第七步,启动nameserver,4台虚拟机都要,如下
nohup sh /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/bin/mqnamesrv &
第八步,启动broker,4台虚拟机都要,如下
172.16.31.171
nohup sh /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/bin/mqbroker -c /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/conf/2m-2s-async/broker-a.properties &
172.16.31.172
nohup sh /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/bin/mqbroker -c /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/conf/2m-2s-async/broker-b.properties &
172.16.31.173
nohup sh /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/bin/mqbroker -c /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/conf/2m-2s-async/broker-a-s.properties &
172.16.31.174
nohup sh /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/bin/mqbroker -c /usr/local/rocketmq/rocketmq-all-4.6.0-bin-release/conf/2m-2s-async/broker-b-s.properties &
第九步,在 172.16.31.171 使用docker方式部署 rocketmq-console-ng 可视化管理控制台(不会使用 docker 的话请先百度了解一下),如下
docker run -dit --name rocketmq-console-ng -e "JAVA_OPTS=-Drocketmq.namesrv.addr=172.16.31.171:9876;172.16.31.172:9876;172.16.31.173:9876;172.16.31.174:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false" -p 9875:8080 styletang/rocketmq-console-ng
第十步,访问 172.16.31.171:9875,如下图则表示集群部署成功
后记:本次分享到此结束,本人水平有限,难免有错误或遗漏之处,望大家指正和谅解,欢迎评论留言。