Reputation: 1
How to set Java Compiler from NONE to J9JIT27 or J9JIT26for any JVM in WebSphere Console
Upvotes: 0
Views: 425
Reputation: 18050
WebSphere Application Server by default IS using JIT. You can disable it if you want for example via console - Servers > Server Types > WebSphere application servers > server_name > Java and process management > Process definition > Java virtual machine > Disable JIT
- see Java virtual machine settings for more details
Looking at the JIT FAQ it is not possible to change JIT version:
Can I use any version of the JIT compiler with the JVM?
No. The two are tightly coupled. You must use the version of the JIT compiler that comes with the JVM package that you use.
Upvotes: 1