RFR: 8024718: Metaspace performance counters and memory pools should report the same data
erik.helin at oracle.com
Fri Sep 13 02:59:57 PDT 2013
thanks for the review!
On 2013-09-12, Coleen Phillmore wrote:
> This change looks really good. They all call the same functions in
> MetaspaceAux (we should come up with a better name for this class).
> On 9/12/2013 5:46 PM, Erik Helin wrote:
> >Hi all,
> >this patch fixes some issues with memory pools and the performance
> >counter reporting slightly different numbers for metaspace. I've also
> >updated two jtreg tests as well as added a new one to test the change.
> >InputArguments.java in the testlibrary is updated as well.
> >InputArguments.contains now takes a prefix as a parameter instead of the
> >exact name of a flag. This makes it possible to check if a flag expecting
> >a value has been set. For example, -XX:MaxMetaspaceSize=100m can be
> >checked by running InputArguments.contains("-XX:MaxMetaspaceSize").
> >- JPRT
> >- hotspot/test/gc (including updated and new tests)
More information about the hotspot-dev