Finagle: A Protocol-Agnostic RPC SystemFinagle is a protocol-agnostic, asynchronous RPC system for the JVM that makes it easy to build robust clients and servers in Java, Scala, or any JVM-hosted language. Rendering even the simplest web page on twitter.com requires the collaboration of dozens of network services speaking many different protocols. For example, in order to render the home page, the application issues requests to the Soc
