我刚刚在Mac OS 10.10.5上安装了Docker，然后运行了Kitematic，立即出现拥抱错误。这是它的开始，如果有帮助的话，我可以粘贴其余的

命令失败：/usr/local/bin/docker machine-D start default，docker machine Version:0.7.0，build a650a40，在/usr/local/bin/docker machine找到二进制路径，为驱动程序virtualbox启动插件服务器，侦听地址127.0.0.1:62284的插件服务器，（）Calling.GetVersion，Using API Version1，（）Calling.SetConfigRaw，（）调用.GetMachineName，Command=start machine=default，（默认）Calling.GetState，（默认）DBG|COMMAND:/usr/local/bin/VBoxManage showvminfo default--机器可读，（默认值）DBG| STDOUT:，（默认设置）DBG

$ docker version
Client:
 Version:      1.11.1
 API version:  1.23
 Go version:   go1.5.4
 Git commit:   5604cbe
 Built:        Tue Apr 26 23:44:17 2016
 OS/Arch:      darwin/amd64
Cannot connect to the Docker daemon. Is the docker daemon running on this host?


$ docker info
Cannot connect to the Docker daemon. Is the docker daemon running on this host?

$ docker-machine ls
NAME      ACTIVE   DRIVER       STATE     URL   SWARM   DOCKER    ERRORS
default   -        virtualbox   Stopped                 Unknown