question on opp

[Sri]

Hi Erman,

Thanks for all your support and hard work on this blog.

I had a request on below question

1)Do we have seperate JVM for OPP in r12.2
2)How to print GC details in OPP logs

I am aware of how to do this oacore but no idea on OPP

Thank you

[ErmanArslansOracleBlog]

As we can use Xmx and Xms for OPP, then yes. These parameters specifies the size of memory allocation pools for a Java Virtual Machine


So , if you use a GC print argument , it should print the GC logs.

-XX:+PrintGC (or the alias -verbose:gc)

As you update the FND_CP_SERVICES for increasing the heap of OPP, update the same queue with
-> "-XX:+PrintGC"

You can also try to use -XX:+PrintGCDetails for detailed GC logging.

But this is not tested and it is not documented.
The risk is yours.

[Sri]

Thanks erman,my guess is correct.

I will try this and update you