rabbitmq3.6.6安装，环境centos7

Posted 2020-09-01 冰壶的博客

环境:centos7

附上安装脚本 ，附上官网地址 http://www.rabbitmq.com/ ，从这上面可以下载rabbitmq-server-3.6.6-1.el7.noarch.rpm包

#/bin/bash 

SRC_URI="https://github.com/rabbitmq/rabbitmq-server/releases/download/rabbitmq_v3_6_6/rabbitmq-server-3.6.6-1.el7.noarch.rpm"

PKG_NAME=`basename $SRC_URI`

DIR=`pwd`

DATE=`date +%Y%m%d%H%M%S`

 

yum install -y erlang.x86_64

yum install -y socat.x86_64

 

if [ ! -s $PKG_NAME ]; then

wget -c $SRC_URI

fi

rpm -ivh rabbitmq-server-3.6.6-1.el7.noarch.rpm

 

service rabbitmq-server start #启动

rabbitmqctl add_user admin adminpasswd #设置密码

rabbitmqctl set_user_tags admin administrator

rabbitmq-plugins enable rabbitmq_management

 

if ! cat /etc/rc.d/rc.local | grep ‘service rabbitmq-server start‘ &> /dev/null;then

echo "service rabbitmq-server start" >> /etc/rc.d/rc.local

fi #加入开机启动

chmod +x /etc/rc.d/rc.local  #centos7里面默认这个文件没有执行权限

 

 

访问rabbitmq的网址ip:15672

 

可以网页了，进行登录，大功告成！

 

问题：

rabbitmq启动报错

Feb 20 18:30:09 test rabbitmqctl[822]: attempted to contact: [[email protected]]

Feb 20 18:30:09 test rabbitmqctl[822]: [email protected]:

Feb 20 18:30:09 test rabbitmqctl[822]: * unable to connect to epmd (port 4369) on test: address (cannot connect to host/port)

Feb 20 18:30:09 test rabbitmqctl[822]: current node details:

Feb 20 18:30:09 test rabbitmqctl[822]: - node name: ‘[email protected]‘

Feb 20 18:30:09 test rabbitmqctl[822]: - home dir: .

Feb 20 18:30:09 test rabbitmqctl[822]: - cookie hash:xxxxxxxxxxxxx==

Feb 20 18:30:09 test systemd[1]: Failed to start RabbitMQ broker.

Feb 20 18:30:09 test systemd[1]: Unit rabbitmq-server.service entered failed state.

Feb 20 18:30:09 test systemd[1]: rabbitmq-server.service failed.

解决：

在/etc/hosts里添加主机名解析

 运行如下命令即可

sed -i s/"127.0.0.1 localhost"/"127.0.0.1 localhost `hostname`"/g /etc/hosts  #解释：将/etc/hosts 里的127.0.0.1 localhos字段替换成127.0.0.1 localhost `本机主机名`

 

附上centos7查看所有已启动的服务的命令

systemctl list-units --type=service