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This option starts the Eclipse OpenJ9™ VM in JITServer client mode.


Setting Effect Default
-XX:+UseJITServer Enable
-XX:-UseJITServer Disable yes


When you enable this option, the VM tries to connect to a server and send all JIT compilation requests to it. For more information, see JITServer Technology.

You must specify this option for any other -XX:*JITServer* options to take effect.

See also