一、安装Erlang
1. 下载rpm包
wget https://bintray.com/rabbitmq/rpm/download_file?file_path=erlang%2F20%2Fel%2F7%2Fx86_64%2Ferlang-20.3-1.el7.centos.x86_64.rpm
2. 安装软件包
yum install download_file?file_path=erlang%2F20%2Fel%2F7%2Fx86_64%2Ferlang-20.3-1.el7.centos.x86_64.rpm
3.测试erl
erl -version
Erlang (SMP,ASYNC_THREADS,HIPE) (BEAM) emulator version 9.3
二、安装RabbitMQ
1. 下载软件
wget https://dl.bintray.com/rabbitmq/all/rabbitmq-server/3.7.7/rabbitmq-server-3.7.7-1.el7.noarch.rpm
2. 安装软件
yum localinstall rabbitmq-server-3.7.7-1.el7.noarch.rpm
3. 启动测试
直接通过前台的方式启动rabbitmq
/usr/sbin/rabbitmq-server
## ##
## ## RabbitMQ 3.7.7. Copyright (C) 2007-2018 Pivotal Software, Inc.
########## Licensed under the MPL. See http://www.rabbitmq.com/
###### ##
########## Logs: /var/log/rabbitmq/rabbit@fsl_mongodb_103.log
/var/log/rabbitmq/rabbit@fsl_mongodb_103_upgrade.log
Starting broker...
completed with 6 plugins
此时，可以通过浏览器访问ip:15672,查看页面是否正常。由于没有管理员用户，因此此时无法登陆
4. 配置用户并安装插件
#添加admin用户，密码为admin
/usr/sbin/rabbitmqctl add_user admin admin
#设置admin用户为管理员
/usr/sbin/rabbitmqctl set_user_tags admin administrator
#安装web管理插件
/usr/sbin/rabbitmq-plugins enable rabbitmq_management
#安装mqtt
/usr/sbin/rabbitmq-plugins enable rabbitmq_mqtt
#安装websocket
/usr/sbin/rabbitmq-plugins enable rabbitmq_web_stomp
查看已安装的插件
/usr/sbi/rabbitmq-plugins list
Configured: E = explicitly enabled; e = implicitly enabled
| Status: * = running on rabbit@fsl-test-master
|/
[ ] rabbitmq_amqp1_0 3.7.7
[ ] rabbitmq_auth_backend_cache 3.7.7
[ ] rabbitmq_auth_backend_http 3.7.7
[ ] rabbitmq_auth_backend_ldap 3.7.7
[ ] rabbitmq_auth_mechanism_ssl 3.7.7
[ ] rabbitmq_consistent_hash_exchange 3.7.7
[ ] rabbitmq_event_exchange 3.7.7
[ ] rabbitmq_federation 3.7.7
[ ] rabbitmq_federation_management 3.7.7
[ ] rabbitmq_jms_topic_exchange 3.7.7
[E*] rabbitmq_management 3.7.7
[e*] rabbitmq_management_agent 3.7.7
[E*] rabbitmq_mqtt 3.7.7
[ ] rabbitmq_peer_discovery_aws 3.7.7
[ ] rabbitmq_peer_discovery_common 3.7.7
[ ] rabbitmq_peer_discovery_consul 3.7.7
[ ] rabbitmq_peer_discovery_etcd 3.7.7
[ ] rabbitmq_peer_discovery_k8s 3.7.7
[ ] rabbitmq_random_exchange 3.7.7
[ ] rabbitmq_recent_history_exchange 3.7.7
[ ] rabbitmq_sharding 3.7.7
[ ] rabbitmq_shovel 3.7.7
[ ] rabbitmq_shovel_management 3.7.7
[e*] rabbitmq_stomp 3.7.7
[ ] rabbitmq_top 3.7.7
[ ] rabbitmq_tracing 3.7.7
[ ] rabbitmq_trust_store 3.7.7
[e*] rabbitmq_web_dispatch 3.7.7
[ ] rabbitmq_web_mqtt 3.7.7
[ ] rabbitmq_web_mqtt_examples 3.7.7
[E*] rabbitmq_web_stomp 3.7.7
[ ] rabbitmq_web_stomp_examples 3.7.7
4. 重启测试
/usr/sbin/rabbitmqctl stop
/usr/sbin/rabbitmq-server -detached
浏览器输入地址：IP：15672，打开如下页面，输入用户名和密码
然后跳入到了系统界面
至此，基本的安装配置已完成。