SAP JVM 4 - Any tuning recommendations?

[Former Member]

Hi all,

I've just switch over my Oracle JVM to SAP JVM and I notice a slight performance degrading in my JAVA Web AS.

Before I conclude it's rood cause, I'd like to inspect/explore on the tuning of SAP JVM. Is it the same as Oracle JVM?

Any advise? Any performance related online docs I should refer to specifically for SAP JVM?

Thanks alot!

[brian_quigley · Accepted solution]

There's a number of SAP notes which you could check, depending on your OS, with

parameters which may need changing, and also the following:

1603093   SAP JVM 4 parameters NetWeaver 2004 and 7.0

1522198   How to manually configure an AS Java to use SAP JVM 4.1

for example may be helpful.