Good benchmarks for testing GC performance/scalability

[Lokesh Gidra]

Hello,

I am making some NUMA related optimizations to the parallelScavenge GC. And I want to test the performance on NUMA multo-core server with some multi-threaded benchmarks with multi-GB heap requirements. I have tried DaCapo but its heap requirements are pretty small. I know of SPECjbb2055, but nothing other than that. Can someone please suggest me some benchmarks for this purpose.

Thanks in advance.

Lokesh
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