Unicorn is an HTTP server for Rack applications designed to only serve fast clients on low-latency, high-bandwidth connections and take advantage of features in Unix/Unix-like kernels. Slow clients should only be served by placing a reverse proxy capable of fully buffering both the the request and response in between Unicorn and slow clients. * http://unicorn.bogomips.org/ * mongrel-unicorn at rubyforge.org * git://git.bogomips.org/unicorn.git Changes: A bunch of small fixes related to startup/configuration and hot reload issues with HUP: * Variables in the user-generated config.ru files no longer risk clobbering variables used in laucher scripts. * signal handlers are initialized before the pid file is dropped, so over-eager firing of init scripts won''t mysteriously nuke a process. * SIGHUP will return app to original state if an updated config.ru fails to load due to {Syntax,Load}Error. * unicorn_rails should be Rails 3 compatible out-of-the-box (''unicorn'' works as always, and is recommended for Rails 3) * unicorn_rails is finally "working_directory"-aware when generating default temporary paths and pid file * config.ru encoding is the application''s default in 1.9, not forced to binary like many parts of Unicorn. * configurator learned to handle the "user" directive outside of after_fork hook (which will always remain supported). There are also various internal cleanups and possible speedups. -- Eric Wong