This post is only valid for OS X, and it is the first post of Spark installation blog series.
- Docker installation is straightforward: https://docs.docker.com/engine/installation/mac/
The only problem I encountered is “Network timeout” when pulling docker image as follows,
➜ ~ docker run hello-world Unable to find image 'hello-world:latest' locally Pulling repository docker.io/library/hello-world Network timed out while trying to connect to https://index.docker.io/v1/repositories/library/hello-world/images. You may want to check your internet connection or if you are behind a proxy.
The solution can be found at stackoverflow: http://stackoverflow.com/questions/31990757/network-timed-out-while-trying-to-connect-to-https-index-docker-io, though I first thought it was caused by the great fire wall.
- At last, run the command
docker run -it ubuntu bashand we see the success message:
Unable to find image 'ubuntu:latest' locally latest: Pulling from library/ubuntu 0a85502c06c9: Pull complete 0998bf8fb9e9: Pull complete a6785352b25c: Pull complete e9ae3c220b23: Pull complete Digest: sha256:f91f9bab1fe6d0db0bfecc751d127a29d36e85483b1c68e69a246cf1df9b4251 Status: Downloaded newer image for ubuntu:latest root@efd6897c7f9f:/# uname -a Linux efd6897c7f9f 4.1.13-boot2docker #1 SMP Fri Nov 20 19:05:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux root@efd6897c7f9f:/#
Now it’s good to move next to install kubernetes.