Backport #1484
Updated by jeremyevans0 (Jeremy Evans) almost 5 years ago
=begin Changes introduced in ruby 1.8.6_368 and ruby 1.8.7_p160 have regressions in the way they handle threading. The following bug report for Capistrano details the regression: https://capistrano.lighthouseapp.com/projects/8716/tickets/79-capistrano-hangs-on-shell-command-for-many-computers-on-ruby-186-p368#ticket-79-22 Basically, when trying to deploy to more than one machine capistrano now hangs while eating up all CPU, instead of actually running the deployment tasks. Deploying to a single machine or deploying with e.g. ruby 1.8.7_p72 works fine. =end