Hi, I am trying to run julia in parallel on EC2 AWS. I use the starcluster package to create a cluster of instances.
The problem is that the instances have already installed the 0.3.0 prerelease. I log in the starcluster master node and use the instructions from http://julialang.org/downloads/platform.html sudo add-apt-repository ppa:staticfloat/juliareleases sudo add-apt-repository ppa:staticfloat/julia-deps sudo apt-get update (this command is giving me errors: W:Failed to fetch http://us-west-1.ec2.archive.ubuntu.com/ubuntu/distrs/raring etc. and other similar messages) sudo apt-get install julia Unfortunately, when I type julia in the terminal the 0.3.0 prerelease comes up. Note that in my regular EC2 instance the above commands work and install julia 0.4.6 As a general question, how can I launch instances with the latest stable version of julia preinstalled? If I cannot do that, how can I install the latest version of julia in all my cluster nodes? Thanks a lot, Alex
