RocketMq安装部署（centos）

1、下载

官网下载地址：https://rocketmq.apache.org/zh/docs/quickStart/01quickstart/
下载二进制包

2、上传

上传rocketmq-all-5.2.0-bin-release.zip至/home/rocketmq
解压缩：
unzip rocketmq-all-5.2.0-bin-release.zip

3、配置

broker.conf：

cd /home/rocketmq/rocketmq-all-5.2.0-bin-release
vim conf/broker.conf
如下：
brokerClusterName = DefaultCluster
brokerName = broker-a
brokerId = 0
deleteWhen = 04
fileReservedTime = 48
brokerRole = ASYNC_MASTER
flushDiskType = ASYNC_FLUSH
# 需要配置才能自动创建主题
autoCreateTopicEnable=true
namesrvAddr=外网ip:9876
brokerIP1=外网ip

runserver.sh:

#根据自己的情况配置jvm内存大小
JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn128m -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m"

runbroker.sh:

#根据自己的情况配置jvm内存大小
JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m"

4、创建脚本

startNameServer.sh:

#! /bin/sh

nohup sh bin/mqnamesrv -n 外网ip:9876 &

startBroker.sh:

#! /bin/sh

nohup sh bin/mqbroker -n 外网ip:9876 -c conf/broker.conf &

stopNameServer.sh:

#! /bin/sh

sh bin/mqshutdown namesrv

stopBroker.sh:

#! /bin/sh

sh bin/mqshutdown broker

logNameServer.sh:

#! /bin/sh

tail -f ~/logs/rocketmqlogs/namesrv.log

logBroker.sh:

#! /bin/sh

tail -f ~/logs/rocketmqlogs/broker.log