Francesco Nigro

PTAL @vietj as well

This same trend is confirmed on the CI with stable Linux machines as well? IIRC the start stop test should run wild, without any max heap settings: what happen if...

@rsvoboda I mean; the description here made me think it was a macOS run, but the difference is still the same while moving to Linux, right?

Thanks @zakkak for checking; iirc that benchmark is NOT having any limit on memory or xms/xmx nor of number of cores; both things which could affect RSS in the way...

@radcortez still on holiday and with no VPN access, @johnaohara can answer you...but last time I checked there was a super small increase

Uh, I have missed it (my memory is failing me, sorry :"/ I should have checked) - thanks to have verified it

Thanks @roberttoyonaga for the analysis So, few action points: - @rsvoboda it would be great to have a config option to enable JFR allocation events to be collected in the...

Nice analysis @gsmet did you used the "new" async profiler support I have added to the start stop test? Or it is captured manually? They look as JVM mode ones

@radcortez @gsmet I'm sending a small patch (I got some cycles this weekend to have fun) The simpler thing I see that is not right there, is a huge amount...

@gsmet @Sanne this can be pushed further by: - avoiding a linked hash set (which is backed by an hashmap :"() in favour of a growable array of the right...