Rainbows! is an HTTP server for sleepy Rack applications. It is based
Unicorn, but designed to handle applications that expect long
request/response times and/or slow clients.
This release is merely a milestone in our evolving internal API.
Use of kgio may result in performance improvements under Ruby
1.9.2 with non-blocking I/O-intensive workloads.
The only bugfix is that SIGHUP reloads restores defaults on
unset settings. A similar fix is included in Unicorn 2.0.0
More sleepy things are on the way! Stay tuned on our mailing list!