Gentoo Logo
Gentoo Spaceship




Note: Due to technical difficulties, the Archives are currently not up to date. GMANE provides an alternative service for most mailing lists.
c.f. bug 424647
List Archive: gentoo-java
Navigation:
Lists: gentoo-java: < Prev By Thread Next > < Prev By Date Next >
Headers:
To: Sebastiaan <sebastia@...>
From: Joshua Nichols <nichoj@g.o>
Subject: Re: java.lang.OutOfMemoryError on amd64
Date: Fri, 17 Mar 2006 17:01:09 -0500
Whoops... accidentally replied off list much earlier today.

Sebastiaan wrote:
> I have tried to increase the amount of memory java can use by adding 
> -J-Xms48m to the command (right after configuration, since a second 
> compilation attempt always works), but without succes.
>
-Xms sets the initial memory allocated. You probably want -Xmx, which 
sets the maximum amount of memory that will be allocated, and you 
probably want this to be fairly high, or at least more than 48m.
If you're going to patch the makefiles, a clean way to do it may be to 
add like a variable JAVACFLAGS, which we can then set in the ebuild like:
use amd64 && JAVACFLAGS="-J-Xmx256m ${JAVACFLAGS}"
> Does anyone have an idea what the problem can be? I am unsure if the 
> problem lies within VTK or Blackdown. Sun-jdk does not have a 64 bit 
> version available, so I cannot compare with that.
>
I'm pretty sure it's a blackdown on amd64 thing. We do encounter it for 
a few packages, like net-p2p/azureus. For the record, there is a amd64 
version of sun-jdk-1.5 (and 1.6...), but I'm sure at this point I 
shouldn't have to go into the concerns about using them ;)

> References:
> I have previously posted this to 
> http://bugs.gentoo.org/show_bug.cgi?id=123178 as well.
>

Hope this helps,
- Josh
-- 
gentoo-java@g.o mailing list


Replies:
Re: java.lang.OutOfMemoryError on amd64
-- Sebastiaan
References:
java.lang.OutOfMemoryError on amd64
-- Sebastiaan
Navigation:
Lists: gentoo-java: < Prev By Thread Next > < Prev By Date Next >
Previous by thread:
Re: java.lang.OutOfMemoryError on amd64
Next by thread:
Re: java.lang.OutOfMemoryError on amd64
Previous by date:
Re: java.lang.OutOfMemoryError on amd64
Next by date:
Re: java.lang.OutOfMemoryError on amd64


Updated Jun 17, 2009

Summary: Archive of the gentoo-java mailing list.

Donate to support our development efforts.

Copyright 2001-2013 Gentoo Foundation, Inc. Questions, Comments? Contact us.