CentOS 安装RocketMQ

一、安装RocketMQ

1.下载安装包(下载地址)

https://archive.apache.org/dist/rocketmq/4.3.0/rocketmq-all-4.3.0-bin-release.zip

2.解压

unzip rocketmq-all-4.3.0-bin-release.zip

3.创建启动namesrv与broker的脚本

#!/bin/bash
mkdir -p logs
nohup sh ./bin/mqnamesrv > ./logs/namesrv.log &
tail -f logs/namesrv.log

#!/bin/bash
nohup sh ./bin/mqbroker -n localhost:9876 > ./logs/broker.log &
tail -f logs/broker.log

二、设置开机自启动

1.创建自启动脚本

vi /etc/init.d/rocketmq

#!/bin/sh
#
# rocketmq - this script starts and stops the rocketmq daemon
#
# chkconfig: - 85 15

export JAVA_HOME=/usr/local/jdk1.8.0_281
export PATH=$JAVA_HOME/bin:$PATH
 
ROCKETMQ_HOME=/data/install/rocketmq
ROCKETMQ_BIN=${ROCKETMQ_HOME}/bin
ADDR=`hostname -i`:9876
LOG_DIR=${ROCKETMQ_HOME}/logs
NAMESERVER_LOG=${LOG_DIR}/namesrv.log
BROKER_LOG=${LOG_DIR}/broker.log
 
start() {
if [ ! -d ${LOG_DIR} ];then
mkdir ${LOG_DIR}
fi
cd ${ROCKETMQ_HOME}
nohup sh bin/mqnamesrv > ${NAMESERVER_LOG} 2>&1 &
echo -n "The Name Server boot success..."
nohup sh bin/mqbroker -n ${ADDR} > ${BROKER_LOG} 2>&1 &
echo -n "The broker[%s, ${ADDR}] boot success..."
}
stop() {
cd ${ROCKETMQ_HOME}
sh bin/mqshutdown broker
sleep 1
sh bin/mqshutdown namesrv
}
restart() {
stop
sleep 5
start
}
 
 
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
*)
echo $"Usage: $0 {start|stop|restart}"
exit 2
esac

2.分配可执行权限

chmod a+x /etc/init.d/rocketmq

3.设置开机自启动

chkconfig --add rocketmq
chkconfig rocketmq on

4.验证自启动状态

chkconfig --list

三、设置队列主题

 1.单机版创建主题

sh  bin/mqadmin updateTopic -n localhost:9876  -b localhost:10911 -t  zxz

2.集群版创建主题

sh  bin/mqadmin updateTopic -n localhost:9876  -c DefaultCluster  -t  zxz