docker login 私有仓库harbor 502 Bad Gateway的报错

具体报错：Login did not succeed, error: Error response from daemon: login attempt to http://harbor.com/v2/ failed with status: 502 Bad Gateway

其实harbor在网页端是可以登录的，但是docker login -u admin -p 1 harbor.oldboyedu.com 的时候依旧是提示报错的

一般这种报错主要是docker服务需要重新启动一下基本都能解决

systemctl restart docker.service

systemctl status docker.service

 最后提示成功登录

WARNING! Using --password via the CLI is insecure. Use --password-stdin.
WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store

Login Succeeded