Openshift oc新应用命令getsockopt:连接拒绝错误
我使用Dockerregistry和Openshift Origin图像运行RHEL VM:
[root@mtl-vm375 ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES e43274649d1d registry:2 "/bin/registry /etc/d" 13 minutes ago Up 13 minutes 0.0.0.0:443->443/tcp, 0.0.0.0:5000->5000/tcp registry d819059266fa openshift/origin "/usr/bin/openshift s" 29 hours ago Up 7 hours origin
我可以通过docker pull localhost:5000 / cowsay-dockerfile:2.0成功从VM中拉出来
但是,在Origin容器中,与新应用程序等效的命令失败:
[root@mtl-vm375 origin]# oc new-app cowsay-dockerfile:2.0 error: can't look up Docker image "cowsay-dockerfile:2.0": Internal error occurred: Get https://registry-1.docker.io/v2/: dial tcp 10.230.22.20:443: getsockopt: connection refused error: no match for "cowsay-dockerfile:2.0"
我已经尝试了各种参数到新的应用程序,有和没有2.0标签,也如下(使用不安全的registry来开始):
[root@mtl-vm375 origin]# oc new-app http://mtl-vm375:5000/cowsay-dockerfile error: unable to load template file "http://mtl-vm375:5000/cowsay-dockerfile": unable to read URL "http://mtl-vm375:5000/cowsay-dockerfile", server reported 404 404 Not Found error: no match for "http://mtl-vm375:5000/cowsay-dockerfile"
我觉得我一定要把图像放到Openshift Origin中,但需要有人的魔力才能知道缺失的东西。
版本信息:[root @ mtl-vm375 origin]#oc version oc v1.1.5-52-gd58f979 kubernetes v1.2.0-36-g4a3f9c5
和
[root@mtl-vm375 ~]# docker version Client: Version: 1.8.2-el7.centos API version: 1.20 Package Version: docker-1.8.2-10.el7.centos.x86_64 Go version: go1.4.2 Git commit: a01dc02/1.8.2 Built: OS/Arch: linux/amd64 Server: Version: 1.8.2-el7.centos API version: 1.20 Package Version: Go version: go1.4.2 Git commit: a01dc02/1.8.2 Built: OS/Arch: linux/amd64
谢谢,约翰
你需要使用“–docker-image”参数; 如下所示:
oc new-app --docker-image=mtl-vm375:5000/cowsay-dockerfile
做“oc帮助新的应用程序”看到更多的选项和其他疑难解答命令。