docker error: /var/run/docker.sock: no such file or directory

Question

I am new to docker. I have a shell script that loads data into impala and I want a docker file that runs builds an image and run the container. I am on mac, installed boot2d

Answer 1

docker pull will fail if docker service is not running. Make sure it is running by

:~$ ps aux | grep docker
root     18745  1.7  0.9 284104 13976 ?   Ssl  21:19   0:01 /usr/bin/docker -d

If it is not running, you can start it by

sudo service docker start

For Ubuntu 15 and above use

sudo systemctl start docker