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JIT Compiler

Sapana R Patel
Greenhorn

Joined: Nov 18, 2010
Posts: 4
I read JIT compiler can improve performance. But I have never used it. Do people really use JIT Compiler?
Lester Burnham
Rancher

Joined: Oct 14, 2008
Posts: 1337
The JIT compiler is part of the JVM. Unless you take specific steps to turn it off (in which case execution speed will be MUCH slower) you're always using it.
 
 
subject: JIT Compiler