basho/riak-chef-cookbook — pull request #23 by mitchellh (2012-03-16 21:10:40+00:00)
Title: Sort the vm.args configuration key traversal

Since Ruby hash traversal order is undefined, I was running into the
issue where between Chef runs the order would change which would cause
Riak to unnecessarilly restart. This fixes that issue by traversing the
keys in sorted order.