docker pull镜像报错:‘invalid checksum digest format‘解决

docker push registry.example.com/nginx:xxx
...
xxxx:Layers already exists
xxxx:Layers already exists
xxxx:Layers already exists
xxxx:Layers already exists
...
invalid checksum digest format

docker pull registry.example.com/nginx:xxx
Error reponse from daemon : error unmarshalling content: invalid character '<' looking for beging of value

docker load -i nginx:xxx
docker images|grep nginx

docker ps |grep registry

curl -X GET http://your-registry/v2/<repository>/manifests/<tag>

#将以下内容替换为实际的值：
your-registry：你的 Registry 地址（例如，registry.example.com）。
<repository>： 你的镜像仓库名称
<tag>：        你要拉取的镜像标签

# 提取镜像的层信息
layers=$(curl -s -H "Accept: application/vnd.docker.distribution.manifest.v2+json" http://your-registry/v2/<repository>/manifests/<tag> | jq -r '.layers[].digest')

# 拉取每个层
for layer in $layers; do
  curl -O -J -L http://your-registry/v2/<repository>/blobs/$layer
done

systemctl status docker

journalctl -xe|grep docker

cat /usr/lib/systemd/system/docker.service

netstat -tnulp|grep 443|grep LISTEN
tcp     0     0.0.0.0:443      0.0.0.0:*     LISTEN     101811/./httpServer