q3p option

[Satya_6]

Hi,

I have an application (C/C++, Motif) enabled with +q3p option. This application is interfaced to java through JNI. The java VM initialisation takes a lot of time (close to 5 minutes).
Can you please help? should I enable the java binaries also with q3p?

TIA
Satya

[HGN]

Hi

You can try and check if this helps
http://devrsrc1.external.hp.com/STK/impacts/i678.html

Rgds

HGN
Note:Assigning points is nice way to recognize people who are spending their valuable time(48/83)

[Bill Hassell]

+q3p is simply a directive to allow a 32bit program to access more than 1800 megs of RAM. It has no effect on other programs. Like all Java code, you start troubleshooting performance issues by downloading the latest versions and libraries. Java is notorious for consuming a lot of CPU and RAM.

NOTE: Check swap usage with swapinfo -tam
If you see actual usage (more than 0%), your Java code is being crippled by small RAM. When the VM engine is being enabled, run vmstat and look at the po column. If it is larger than 20 to 50, you need a lot more RAM -- or you'll just have to be patient.