Can't connect to docker from docker-compose

Question

I installed docker-machine 0.1.0 and docker-compose 1.1.0 on Mac OS 10.8.5.
Docker-machine is running normally and able to connect by docker-machine ssh.

Answer 1

while running docker-compose pull - i was getting below error

ERROR: Couldn't connect to Docker daemon at http+docker://localhost

is it running?

solution -

sudo service docker start 

issue resolved