puppetlabs/puppetlabs-mcollective — pull request #30 by hakamadare (2012-11-19 19:23:33+00:00)
Title: sorting hashes to reduce config change noise

Repeatedly iterating over the same hash can produce different results
each time, since hash element order is not guaranteed. Each iteration
produces a different config file, which causes a needless restart of
mcollective.

One fix is to sort the keys of each config hash inside the templates.