configurator.rb

This module adds \Rainbows! to the Unicorn::Configurator \Rainbows!-specific configuration options must be inside a the Rainbows! block, otherwise Unicorn::Configurator directives may be used anywhere in the file.

Warning: The "timeout" directive in unicorn is far more dangerous in Rainbows!, since ALL requests running on a process will be lost on worker death, not just one. Instead, handle application-level timeouts yourself: bogomips.org/unicorn/Application_Timeouts.html

  Rainbows! do
    use :ThreadSpawn # concurrency model to use
    worker_connections 400
    keepalive_timeout 0 # zero disables keepalives entirely
    client_max_body_size 5*1024*1024 # 5 megabytes
    keepalive_requests 666 # default:100
    client_header_buffer_size 2 * 1024 # 2 kilobytes
  end

  # the rest of the Unicorn configuration...
  worker_processes 8
  stderr_path "/path/to/error.log"
  stdout_path "/path/to/output.log"