ParNew - how does it decide if Full GC is needed

[Bernd Eckenfels]

Am Wed, 7 May 2014 21:10:40 -0400
schrieb Vitaly Davidovich <vitalyd at gmail.com>:

> However, I'd still appreciate it if someone could shed some light on
> any other possibilities here.  I should also mention that I checked
> perm gen and direct mem usage (I.e. direct byte bufs) and neither one
> appears to be a suspect.

It would be good if you turn on verbose garbage collection logging and
post the logs somewhere, it is hard to tell anything otherwise. To me
it looks like there is more promoted to old gen than you expect.

Gruss
Bernd