error pulling image configuration: received unexpected HTTP status: 502 Bad Gateway

[wopincm]

Ⅰ. Issue Description

docker run -d --name supernode  \
 --restart=always  --net=host     \
dragonflyoss/supernode:1.0.2

docker run -d --name dfclient   \
--restart=always --net=host    \
 dragonflyoss/dfclient:1.0.2 \
--registry https://index.docker.io --node 127.0.0.1

cat /etc/docker/daemon.json | grep registry-mirrors
    "registry-mirrors": ["http://127.0.0.1:65001"],

docker pull nginx:1.16.0-alpine
Trying to pull repository docker.io/library/nginx ... 
1.16.0-alpine: Pulling from docker.io/library/nginx
e7c96db7181b: Already exists 
8985e402e050: Pulling fs layer 
error pulling image configuration: received unexpected HTTP status: 502 Bad Gateway

Ⅱ. Describe what happened

error pulling image configuration: received unexpected HTTP status: 502 Bad Gateway

Ⅲ. Describe what you expected to happen

Ⅳ. How to reproduce it (as minimally and precisely as possible)

Ⅴ. Anything else we need to know?

Ⅵ. Environment:

• dragonfly version: 1.0.2
• OS (e.g. from /etc/os-release): CentOS
• Kernel (e.g. uname -a): 3.10
• Install tools: docker
• Others:

[wopincm]

Is anyone here?

[jim3ma]

Can you upload some dfdaemon log?