根据https://www.rabbitmq.com/which-erlang.html,我有正确版本的erlang .
但是当我尝试在我的CentOS7上安装rabbitmq-server-3.7.1时,它说我的erlang版本错了,我需要版本> = 19.3.
但我已经20岁了.
我究竟做错了什么？
test_user@test_machine: ~/Downloads
$ sudo yum install rabbitmq-server-3.7.1-1.el7.noarch.rpm
Loaded plugins: fastestmirror, langpacks, versionlock
Examining rabbitmq-server-3.7.1-1.el7.noarch.rpm: rabbitmq-server-3.7.1-1.el7.noarch
Marking rabbitmq-server-3.7.1-1.el7.noarch.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package rabbitmq-server.noarch 0:3.7.1-1.el7 will be installed
--> Processing Dependency: erlang >= 19.3 for package: rabbitmq-server-3.7.1-1.el7.noarch
Loading mirror speeds from cached hostfile
* base: mirror.awanti.com
* epel: mirror.awanti.com
* extras: mirror.awanti.com
* updates: mirror.awanti.com
--> Processing Dependency: socat for package: rabbitmq-server-3.7.1-1.el7.noarch
--> Running transaction check …