使用蜻蜓无法pull镜像成功，求指导

[zhangzhenyu2]

[root@localhost system]# docker pull 127.0.0.1:65001/zzy/centos6.5:base
base: Pulling from zzy/centos6.5
d3971421e51c: Pulling fs layer
a3ed95caeb02: Pulling fs layer
83102a73c967: Pulling fs layer
a8b5b2dbc018: Waiting
a6aabf5d6519: Waiting
2471aff69e5c: Waiting
e4372b6e0478: Waiting
572e418c3275: Waiting
6d2cd982fb24: Waiting
403fb5b41e50: Waiting
c5f6731c52c0: Waiting
ba634aff20cd: Waiting
844254443901: Waiting
96dc9a1c052f: Waiting
4a3d7732cfe3: Waiting
2018/03/20 06:06:20 http: proxy error: dfget fail(exit status 1):exit status 1
error pulling image configuration: received unexpected HTTP status: 502 Bad Gateway
[root@localhost system]# 2018/03/20 06:06:20 http: proxy error: dfget fail(exit status 1):exit status 1
2018/03/20 06:06:20 http: proxy error: dfget fail(exit status 1):exit status 1
2018/03/20 06:06:22 http: proxy error: dfget fail(exit status 1):exit status 1
2018/03/20 06:06:24 http: proxy error: dfget fail(exit status 1):exit status 1

[mojo-zd]

看你的错误 多半是server没有正常

[zhangzhenyu2]

已解决，缺少了--insecure-registry配置

[nonly]

@zhangzhenyu2 我也遇到这个问题了，但不是必现的，你是怎么解决的呢？

[mdchao2010]

@zhangzhenyu2 和你遇到同样问题，insecure-registry配置过了，docker login可以成功的

[lijianfeng1993]

同样的问题，kubernetes集群里面拉镜像，dfdaemon用daemonset起的，有的节点能拉到镜像，有的节点要重试很多次才能拉到，有的节点就拉不到。
docker pull:
waiting
received unexpected HTTP status: 502 Bad Gateway
dfclient.log:
get item timeout(2s) from queue.
has not available pieceTask, maybe resource lack
不知道是不是节点网络原因和性能原因。感觉还不如不用p2p来的快。

[kong62]

同样遇到该问题