RFR: bug: Timely Reducing Unused Committed Memory
thomas.schatzl at oracle.com
Tue Sep 4 15:20:31 UTC 2018
I extracted your webrev to
for easier review.
On Tue, 2018-09-04 at 15:04 +0000, Rodrigo Bruno wrote:
> Hi Thomas,
> > Did you ever notice an improvement in heap usage after the first
> > such
> > attempt?
> > There should be none except for memory held by j.l.ref.References.
> > What I want to get at, as a later improvement, we could think of
> > just
> > skipping those then (as except as mentioned for the
> > j.l.ref.References
> > issue there would be "no" difference).
> I didn't devise any experiments to measure memory usage. However, we
> can obviously do that.
> The new version of the patch regarding
> can be found at
> This version already includes idle compaction (Full GC is optional)
> and your previous comments as well.
> Let me know what you think.
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