[Errno 14] problem making ssl connection
最近在安装docker的时候,向centos的yum 仓库中添加docker的仓库地址时,报了problem making ssl connection 这个错误,这里记录下解决的办法。
执行yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
报错:Could not fetch/save url https://download.docker.com/linux/centos/docker-ce.repo to file /etc/yum.repos.d/docker-ce.repo: [Errno 14] problem making ssl connection
解决办法: yum install ca-certificates
直接执行上面命令,在次添加就正确了