need newer docker version? #22
Description
(I am running on an AWS instance with AMI ID ubuntu-trusty-14.04-amd64-server-20150325 (ami-d05e75b8).)
Step 6 on 'python-minecraft/docs/mentors/lab-server.rst' resulted in the following error message:
Digest: sha256:f55d261778d83def4a60d38939511cbed0268fcb91383c9e3edf2877ced289d9
Status: Downloaded newer image for phusion/baseimage:0.9.16
---> 5a306358fa0c
Step 2 : MAINTAINER Mike McCallister mike@mccllstr.com
---> Running in 660bca50cac5
---> 8f41cbbb61eb
Removing intermediate container 660bca50cac5
Step 3 : RUN apt-get update && apt-get install --no-install-recommends --no-install-suggests -y apg curl git-core haveged ipython-notebook openjdk-7-jre-headless openssl psmisc python-imaging python-pip python-pygame supervisor tmux unison unzip zip && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
Error getting container 98d29a11bce74307469d2da2c3aaedd793b2e0d35ea42619e04025a0809f3ab3 from driver devicemapper: Error mounting '/dev/mapper/docker-202:1-153310-98d29a11bce74307469d2da2c3aaedd793b2e0d35ea42619e04025a0809f3ab3' on '/var/lib/docker/devicemapper/mnt/98d29a11bce74307469d2da2c3aaedd793b2e0d35ea42619e04025a0809f3ab3': no such file or directory
root@ip-172-30-1-38:~/python-minecraft/lab-server/student-env-image#
This thread moby/moby#4036 referenced that a potential cause for this error was UDEV and/or the linking of the libraries. This comment moby/moby#4036 (comment) mentioned that there was a new way to get the latest version of docker, and pointed the thread to the blog entry at https://blog.docker.com/2015/07/new-apt-and-yum-repos/
After installing the current/latest version of docker, "version 1.9.1, build a34a1d5", i was able to successfully execute the script.
Thus, I think that the script 'python-minecraft/lab-server/lab-server-setup.sh' ought to be modified to use the latest version of docker.