Linux 安装ErLang和RabbitMQ报错

我是跟着尚硅谷的视频进行学习RabbitMQ的,当进行到安装的时候,使用阿里云服务器执行

rpm -ivh erlang-21.3-1.el7.x86_64.rpm

出现了错误:

error: Failed dependencies:
    libcrypto.so.10()(64bit) is needed by erlang-23.3.4.4-1.el7.x86_64
    libcrypto.so.10(OPENSSL_1.0.1_EC)(64bit) is needed by erlang-23.3.4.4-1.el7.x86_64
    libcrypto.so.10(OPENSSL_1.0.2)(64bit) is needed by erlang-23.3.4.4-1.el7.x86_64
    libcrypto.so.10(libcrypto.so.10)(64bit) is needed by erlang-23.3.4.4-1.el7.x86_64
    libnsl.so.1()(64bit) is needed by erlang-23.3.4.4-1.el7.x86_64

首先跟着https://blog.csdn.net/weixin_44200024/article/details/122125696?spm=1001.2014.3001.5506

到后面安装一直出现404失败,似乎是yum的配置问题,所以我重新配置了yum

先跳转到yum配置文件目录

cd /etc/yum.repos.d

然后使用rm命令将该文件中的.repo文件删除

最后再使用该curl命令

curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-vault-8.5.2111.repo

再执行

yum clean all&&yum makecache

再尝试使用rpm命令进行安装,结果就没有发生404错误了