{"action":"opened","issue":{"url":"https://api.github.com/repos/docker/docker/issues/17645","labels_url":"https://api.github.com/repos/docker/docker/issues/17645/labels{/name}","comments_url":"https://api.github.com/repos/docker/docker/issues/17645/comments","events_url":"https://api.github.com/repos/docker/docker/issues/17645/events","html_url":"https://github.com/docker/docker/issues/17645","id":114769293,"number":17645,"title":"Faied to connect to the Docker daemon","user":{"login":"wenchma","id":8329027,"avatar_url":"https://avatars.githubusercontent.com/u/8329027?v=3","gravatar_id":"","url":"https://api.github.com/users/wenchma","html_url":"https://github.com/wenchma","followers_url":"https://api.github.com/users/wenchma/followers","following_url":"https://api.github.com/users/wenchma/following{/other_user}","gists_url":"https://api.github.com/users/wenchma/gists{/gist_id}","starred_url":"https://api.github.com/users/wenchma/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wenchma/subscriptions","organizations_url":"https://api.github.com/users/wenchma/orgs","repos_url":"https://api.github.com/users/wenchma/repos","events_url":"https://api.github.com/users/wenchma/events{/privacy}","received_events_url":"https://api.github.com/users/wenchma/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-11-03T08:43:32Z","updated_at":"2015-11-03T08:43:32Z","closed_at":null,"body":"Description of problem:\r\n\r\nAfter install docker by running `curl -sSL https://test.docker.com/ | sh` ,  run docker cmd, but return :\r\n$ docker ps\r\nCannot connect to the Docker daemon. Is the docker daemon running on this host?\r\n$ service docker status\r\ndocker start/running, process 28966\r\n\r\n`docker version` :\r\n\r\n    Client:\r\n     Version:      1.9.0-rc5\r\n     API version:  1.21\r\n     Go version:   go1.4.2\r\n     Git commit:   9318004\r\n     Built:        Tue Nov  3 05:59:27 UTC 2015\r\n     OS/Arch:      linux/amd64\r\n    Cannot connect to the Docker daemon. Is the docker daemon running on this host?\r\n\r\n`docker info` :\r\n\r\n    Cannot connect to the Docker daemon. Is the docker daemon running on this host?\r\n\r\n`uname -a` :\r\n\r\n    Linux docker 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux\r\n\r\n\r\nEnvironment details (AWS, VirtualBox, physical, etc.):OpenStack Cloud instance\r\n\r\n\r\nActual Results: docker daemon cannot work \r\n\r\n\r\nExpected Results: docker daemon can work Ok\r\n"}}