Docker 登录时错误：
time="2025-04-01T21:32:06Z" level=info msg="Error logging in to endpoint, trying next endpoint" endpoint="{false https://repo-docker.isharkfly.com false false false 0xc0002defc0}" error="login attempt to https://repo-docker.isharkfly.com/v2/ failed with status: 521 "
login attempt to https://repo-docker.isharkfly.com/v2/ failed with status: 521
ubuntu@vps-83ed7bbc:/home$ docker login repo-docker.isharkfly.com
问题和解决
这个问题和 Docker 的配置无关。
错误的来源是远程服务器。