я установил докер на ubuntu14.04-64bit, когда я хочу запустить демо, происходит ошибка,не удалось вытащить докер/whalesay из dockerhub,
y7:~$ docker run docker/whalesay cowsay boo
Unable to find image 'docker/whalesay:latest' locally
Repository docker/whalesay already being pulled by another client. Waiting.
Error response from daemon: No such image: docker/whalesay (tag: latest)
7:~$ docker run docker/whalesay
Unable to find image 'docker/whalesay:latest' locally
latest: Pulling from docker/whalesay
e9e06b06e14c: Pulling fs layer
a82efea989f9: Pulling fs layer
e9e06b06e14c: Error pulling dependent layers
07f8e8c5e660: Pulling fs layer
676c4a1897e6: Pulling fs layer
5b74edbcaa5b: Pulling fs layer
1722f41ddcb5: Pulling fs layer
99da72cfe067: Pulling fs layer
5d5bd9951e26: Pulling fs layer
fb434121fc77: Download complete
fb434121fc77: Pulling image (latest) from docker/whalesay, endpoint: https://regfb434121fc77: Error pulling image (latest) from docker/whalesay, endpoint: https://registry-1.docker.io/v1/, Server error: Status 0 whilefetching image layer (fb434121fc77: Error pulling image (latest) from docker/whalesay, Server error: Status 0 while fetching image layer (e9e06b06e14c2f7d8df0251e3bb852c3a10a70639498Error pulling image (latest) from docker/whalesay, Server error: Status 0 while fetching image layer (e9e06b06e14c2f7d8df0251e3bb852c3a10a70639498163d4f180a823c18fdfc)
Вы за какой-то брандмауэр, который может быть препятствующей скачать? Проверьте свою сеть как первую. – Dharmit