Turn off the Java Just-in-Time (JIT) compiler
Use the Turn off Java JIT compiler check box to switch the Java
just in time (JIT) compiler on the z/OS system on or off. msys for
Setup can but need not run with the JIT compiler.
- Clear this check box to obtain maximum performance from Java.
- Select this check box to switch off the JIT compiler, for example, if
there is a problem with it.
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