Submitted by heartin on Thu, 07/31/2014 - 08:20
Compilation occuring during program execution is called Just-In-Time compilation. There are 3 versions of the JIT compiler, and they are a 32-bit client version (-client), a 32-bit server version (-server) and a 64-bit server version (-d64). Oracle’s standard JVM implementation (that we download from oracle downloads page) is known as Hotspot JVM.