SyntheticGCWorkload_DoubleMap_J9 test update

Open llxia opened this issue 5 months ago • 2 comments

SyntheticGCWorkload_DoubleMap_J9 test should

run with offheap disabled
After we remove support for double mapping (0.54 or later)
- remove -Xgc:enableArrayletDoubleMapping
- run with offheap
- rename the test to something generic like LargeArrayStress

FYI @amicic

Jul 09 '25 17:07 llxia

Currently, SyntheticGCWorkload_DoubleMap_J9 test run disableVirtualLargeObjectHeap https://github.com/adoptium/aqa-tests/blob/8562c1a99947a87e242001304b9f47bd02764f69/functional/SyntheticGCWorkload/playlist.xml#L169

@amicic are we ready to change options to -Xmx2g -Xdump:none -Xgcpolicy:balanced (the second step above)?

Oct 30 '25 13:10 llxia

We have not removed the code/support for double mapping, yet. I'd just keep testing it. Probably sometime after the next split.

Oct 30 '25 16:10 amicic