Glassfish Memory Diagnostics
This is with reference to issue which I'm facing on Glassfish. I have two Glassfish instance having same configuration (Memory and GC) but I have observed absurd behaviour on one of the instance.
Instance 1: On this instance GC working properly like when used memory reaches 2GB GC gets triggered and used memory gets released (500MB) it starts rising exponentially after 15 mins when used memory breached 2GB again GC gets triggered which is normal behaviour.
Instance 2: On this instance I have observed some absurd behaviour like on this instance we have continuous GC calls after GC triggered Used memory is released (500MB) then again within minute duration Used memory reaches 2GB as here Used memory released and abruptly gets raised which causes continuous GC calls because of which I