Unicorn

Unicorn allows developers to deploy and run specific Rack applications.

Unicorn was specifically written for *NIX kernels, boasting increased performance metrics compared to other similar solutions.

The Unicorn server is based and has evolved on the codebase of Mongrel 1.1.5.

What is new in this release:

• Fixed races/error handling in worker SIGQUIT handler.

What is new in version 4.9.0:

• Fixed races/error handling in worker SIGQUIT handler.

What is new in version 4.8.3:

• Fixed races/error handling in worker SIGQUIT handler.

What is new in version 4.7.0:

• Support SO_REUSEPORT on new listeners (:reuseport)

What is new in version 4.6.3:

• Fixed --no-default-middleware option.
• There are also minor documentation.
• Updates and internal cleanups.

What is new in version 4.6.2:

• HTTP parser fix for Rainbows.
• This release fixes a bug in Unicorn::HttpParser#filter_body which affected some configurations of Rainbows.
• There is also a minor size reduction in the DSO.

Requirements:

• Ruby 1.8 or higher