deploy with capistrano failing

Question

I have a capistrano taks like this

require \"bundler/capistrano\"

set :application, \"cloudoc\"
set :repository,  \"git@github.com:luizkowalski/cloudoc.git\         


        

Answer 1

The kernel actively kills processes when RAM is short and processes use to much RAM. You can use dmesg to look if the process got killed by the kernel. Messages like this will appear:

[ 3380.091822] Out of memory: Kill process 1075 (ruby1.9.1) score 382 or sacrifice child

You can activate swap space or shut down other processes. If you are running on a VPS, please make sure you have enough RAM available. The simplest solution - if the problems is really a shortage of free RAM - is just buy more RAM.