DOCKER_HOST have a weird tcp
Posted lytwajue
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[[email protected] ~]$boot2docker start Waiting for VM and Docker daemon to start... ..........................................................................oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo Started. Trying to get Docker socket one more time Error requesting socket: exit status 255 Auto detection of the VM‘s Docker socket failed. Please run `boot2docker -v up` to diagnose.
[[email protected] ~]$boot2docker ip Failed to get VM Host only IP address. Was the VM initialized using boot2docker?
how to solved it?
i google the issue:https://github.com/boot2docker/boot2docker/issues/392
我发现是我在操作VirtualBox的时候把Port forwarding里的本机映射删除了。
解决方法：
[[email protected] ~]$boot2docker delete [[email protected] ~]$boot2docker init Initialization of virtual machine "boot2docker-vm" complete. Use `boot2docker up` to start it. [[email protected] ~]$boot2docker up Waiting for VM and Docker daemon to start... ........................ooooooooooooooooooooooo Started. Writing /Users/piqiu1/.boot2docker/certs/boot2docker-vm/ca.pem Writing /Users/piqiu1/.boot2docker/certs/boot2docker-vm/cert.pem Writing /Users/piqiu1/.boot2docker/certs/boot2docker-vm/key.pem Your environment variables are already set correctly. [[email protected] ~]$boot2docker ip 192.168.59.103 [[email protected] ~]$boot2docker ssh ## . ## ## ## == ## ## ## ## ## === /"""""""""""""""""\___/ === ~~~ {~~ ~~~~ ~~~ ~~~~ ~~~ ~ / ===- ~~~ \______ o __/ \ \ __/ \____\_______/ _ _ ____ _ _ | |__ ___ ___ | |_|___ \ __| | ___ ___| | _____ _ __ | ‘_ \ / _ \ / _ \| __| __) / _` |/ _ \ / __| |/ / _ \ ‘__| | |_) | (_) | (_) | |_ / __/ (_| | (_) | (__| < __/ | |_.__/ \___/ \___/ \__|_____\__,_|\___/ \___|_|\_\___|_| Boot2Docker version 1.7.1, build master : c202798 - Wed Jul 15 00:16:02 UTC 2015 Docker version 1.7.1, build 786b29d