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Posted to dev@geode.apache.org by Nitin Lamba <ni...@ampool.io> on 2015/10/28 14:01:07 UTC
Re: MaxPermSize option
Now that Geode has moved to Java 8, it may be a good time to remove this option from gradle build. I see a ton of warnings in Jenkins.
Thanks,
-Nitin
________________________________________
From: Dan Smith <ds...@pivotal.io>
Sent: Wednesday, September 16, 2015 4:38 AM
To: dev@geode.incubator.apache.org
Subject: Re: MaxPermSize option
I think it was there to avoid running out of Perm space; I think the
default is maybe 96 MB? I suppose you could just take it out and run a
build with java 1.7 and see if it doesn't run out of memory. You'll need to
remove it from build.gradle and ProcessManager.java.
-Dan
On Tue, Sep 15, 2015 at 4:00 PM, Kirk Lund <kl...@pivotal.io> wrote:
> I think we should remove our usage of MaxPermSize. When we test with
> JDK 1.8, we see a ton of these warnings. Thoughts? Is there a reason
> we are keeping this option?
>
>
> -Kirk
>
>
> *17:03:28* Java HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:03:31* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:03:35* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:03:42* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:03:50* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:03:54* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:03:58* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:02* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:15* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:19* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:20* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:23* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:24* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:25* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:30* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:31* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:32* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:35* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:36* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:41* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:42* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:51* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:52* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:04:56* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:05:00* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:05:01* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0*17:05:05* Java
> HotSpot(TM) 64-Bit Server VM warning: ignoring option
> MaxPermSize=256M; support was removed in 8.0
>
Re: MaxPermSize option
Posted by Mark Bretl <mb...@pivotal.io>.
William has already filed GEODE-504 for removing the MaxPermSize option.
--Mark
On Wednesday, October 28, 2015, Nitin Lamba <ni...@ampool.io> wrote:
> Now that Geode has moved to Java 8, it may be a good time to remove this
> option from gradle build. I see a ton of warnings in Jenkins.
>
> Thanks,
> -Nitin
>
> ________________________________________
> From: Dan Smith <dsmith@pivotal.io <javascript:;>>
> Sent: Wednesday, September 16, 2015 4:38 AM
> To: dev@geode.incubator.apache.org <javascript:;>
> Subject: Re: MaxPermSize option
>
> I think it was there to avoid running out of Perm space; I think the
> default is maybe 96 MB? I suppose you could just take it out and run a
> build with java 1.7 and see if it doesn't run out of memory. You'll need to
> remove it from build.gradle and ProcessManager.java.
>
> -Dan
>
> On Tue, Sep 15, 2015 at 4:00 PM, Kirk Lund <klund@pivotal.io
> <javascript:;>> wrote:
>
> > I think we should remove our usage of MaxPermSize. When we test with
> > JDK 1.8, we see a ton of these warnings. Thoughts? Is there a reason
> > we are keeping this option?
> >
> >
> > -Kirk
> >
> >
> > *17:03:28* Java HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:03:31* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:03:35* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:03:42* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:03:50* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:03:54* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:03:58* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:02* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:15* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:19* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:20* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:23* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:24* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:25* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:30* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:31* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:32* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:35* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:36* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:41* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:42* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:51* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:52* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:04:56* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:05:00* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:05:01* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0*17:05:05* Java
> > HotSpot(TM) 64-Bit Server VM warning: ignoring option
> > MaxPermSize=256M; support was removed in 8.0
> >
>
--
Mark Bretl
Software Build Engineer
Pivotal
503-533-3869
www.pivotal.io