Any plans to increase G1 max region size to 64m?

Thomas Viessmann thomas.viessmann at oracle.com
Thu Feb 5 14:44:11 UTC 2015


Hi,

currently maximum value is -XX:G1HeapRegionSize=32m.
Are there plans to increase that number as there are applications
which allocate bigger objects which then result in slow humongous
allocations which in turn  typically exceed  the target pause time.

Thanks and Regards

Thomas



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