Java 7 / 8? On Wed, Sep 9, 2015 at 10:10 AM, Sandy Ryza <sandy.r...@cloudera.com> wrote:
> I just upgraded the spark-timeseries > <https://github.com/cloudera/spark-timeseries> project to run on top of > 1.5, and I'm noticing that tests are failing with OOMEs. > > I ran a jmap -histo on the process and discovered the top heap items to be: > 1: 163428 22236064 <methodKlass> > 2: 163428 21112648 <constMethodKlass> > 3: 12638 14459192 <constantPoolKlass> > 4: 12638 13455904 <instanceKlassKlass> > 5: 10539 7642528 <constantPoolCacheKlass> > > Not sure whether this is suspicious. Any ideas? > > -Sandy >
