infochimps-labs/ironfan — pull request #176 by mrflip (2012-09-30 01:08:24+00:00)
Title: Rescue on duplicate security groups; don't die logging on full 'load!'

* launching multiple machines with a common security group would cause all but one to lose the race; this is especially exciting if they manage to tangle up the reload.
Am now rescuing the error, and inserting a short sleep() to get some extra splay into the works.
* Dialed up the default splay in Ironfan.parallel to 0.25
* was not checking whether the cluster was nil in 'load!', causing it to die logging. Fixed my error.

More in a moment...