centos安装单机rabbitmq
下载安装erlang
yum install -y epel-release
yum install -y erlang
wget https://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
rpm -Uvh erlang-solutions-1.0-1.noarch.rpm
yum install -y socat
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安装RabbitMQ
sudo rpm --import https://www.rabbitmq.com/rabbitmq-release-signing-key.asc
wget https://www.rabbitmq.com/releases/rabbitmq-server/v3.6.6/rabbitmq-server-3.6.6-1.el7.noarch.rpm # 下载RabbitMQ安装包
sudo yum install rabbitmq-server-3.6.6-1.el7.noarch.rpm
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RabbitMQ的基本操作 启动 添加用户
默认使用端口有两个 5672 和 15672
# 查看hostname hostname
vim /etc/rabbitmq/rabbitmq-env.conf NODENAME=rabbit@[hostname] # 更改hostname NODE_IP_ADDRESS=127.0.0.1
# 运行RabbitMQ
/sbin/rabbitmq-server
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$ sudo chkconfig rabbitmq-server on # 添加开机启动RabbitMQ服务 $ sudo /sbin/service rabbitmq-server start # 启动服务 $ sudo /sbin/service rabbitmq-server status # 查看服务状态 $ sudo /sbin/service rabbitmq-server stop # 停止服务
# 查看当前所有用户 $ sudo rabbitmqctl list_users
# 查看默认guest用户的权限 $ sudo rabbitmqctl list_user_permissions guest
# 由于RabbitMQ默认的账号用户名和密码都是guest。为了安全起见, 先删掉默认用户 $ sudo rabbitmqctl delete_user guest
# 添加新用户 $ sudo rabbitmqctl add_user username password
# 设置用户tag $ sudo rabbitmqctl set_user_tags username administrator
# 赋予用户默认vhost的全部操作权限 $ sudo rabbitmqctl set_permissions -p / username ".*" ".*" ".*"
# 查看用户的权限 $ sudo rabbitmqctl list_user_permissions username
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查看日志
erlang故障排除
erl -sname test
node().
net_adm:names().
net_adm:ping('rabbite@master'). # 确认连上rabbite节点
rpc:call('rabbite@master',erlang,system_info,[process_count]) # 获得该节点erlang进程数
rpc:call('rabbite@master',mnesia,info,[])
# 退出执行
q().
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启动Rabbit web manager
sudo rabbitmq-plugins enable rabbitmq_management
# 内部测试 外网需要打开防火墙 默认用户名guest密码guest 只支持localhost登录 远程登录需要添加账户 curl http://localhost:15672
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添加延迟队列exchange插件
插件列表
https://dl.bintray.com/rabbitmq/community-plugins/
cd /usr/lib/rabbitmq/lib/rabbitmq_server-3.6.6/plugins
wget https://dl.bintray.com/rabbitmq/community-plugins/rabbitmq_delayed_message_exchange-0.0.1.ez
rabbitmq-plugins enable rabbitmq_delayed_message_exchange
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配置RabbitMQ
下载配置模板
官网解释
cd /etc/rabbitmq/
wget https://raw.githubusercontent.com/rabbitmq/rabbitmq-server/master/docs/rabbitmq.conf.example
cp rabbitmq.conf.example rabbitmq.conf
vim rabbitmq.conf
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# 开启远程访问 {loopback_users, ["username"]}
sudo /sbin/service rabbitmq-server restart
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相关链接
rabbitmq官网:http://www.rabbitmq.com/install-rpm.html
erlang官网: https://www.erlang-solutions.com/resources/download.html
RabbitMQ文档 https://www.rabbitmq.com/documentation.html
RabbitMQ服务端配置 https://www.rabbitmq.com/admin-guide.html
rabbitmqctl手册 https://www.rabbitmq.com/rabbitmqctl.8.html
RabbitMQ web界面操作的命令行工具 https://www.rabbitmq.com/management-cli.html
网易开源镜像站 http://mirrors.163.com/
centos镜像使用 http://mirrors.163.com/.help/centos.html