Docker 图片拉取 - 收到意外的 HTTP 状态：502 Bad Gateway

Question

我正在尝试从我们不安全的私有 docker 注册表中提取 docker 图像。但它因以下给定错误而失败。

环境：-

Ubuntu 20.04.4 LTS
Docker version 20.10.16, build aa7e414

$ cat /etc/docker/daemon.json
{
    "insecure-registries": ["private-registry:8080"]

}

问题:-

$ docker pull private-registry:8080/docker/image/linux:1.1
Error response from daemon: received unexpected HTTP status: 502 Bad Gateway

$ sudo systemctl status docker.service
May 31 07:49:58 server-1 dockerd[3596]: time="2022-05-31T07:49:58.200818890+05:30" level=warning msg="Error getting v2 registry: Get \"https://private-registry>
May 31 07:49:58 server-1 dockerd[3596]: time="2022-05-31T07:49:58.200866976+05:30" level=info msg="Attempting next endpoint for pull after error: Get \">
May 31 07:49:58 server-1 dockerd[3596]: time="2022-05-31T07:49:58.208355568+05:30" level=info msg="Attempting next endpoint for pull after error: receiv>
May 31 07:49:58 server-1 dockerd[3596]: time="2022-05-31T07:49:58.211891361+05:30" level=error msg="Handler for POST /v1.41/images/create returned error>

如能解决此问题，我们将不胜感激。谢谢！

Answer 1

重启我们的 docker 私人注册服务器后问题解决。

Docker 图片拉取 - 收到意外的 HTTP 状态：502 Bad Gateway

Docker image pull - received unexpected HTTP status: 502 Bad Gateway

docker

docker-registry