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Posted to dev@openmeetings.apache.org by Rene' Rosenbaum <re...@meecoda.de> on 2013/02/22 15:53:02 UTC
Compilation error due to limited memory
Hi all,
I currently have problems compiling OM2.0 in a resource-limited Debian
64bit installation. Calling "ant" without any parameters to build OM,
the process dies at
---
compile.laszlo.main:
-compile.flash:
[java] Error occurred during initialization of VM
[java] Could not reserve enough space for object heap
---
Apparently, there is not enough memory. I already increased the system
memory from 512MB to 1024MB; without success. I can't imagine that
compiling OM2.0 requires more than that. Anyone, any idea what goes
wrong here or what can be done get over this issue? Many thanks in advance!
Cheers,
Rene'
--
~~~~~~~
*Dr.-Ing. Rene' Rosenbaum
meeCoda* IT-Consulting and Services
~: Neue Reihe 15, 18182 Goorstorf, Germany
#: ++49-(0)-1781408041
@:info@meecoda.de <ma...@meecoda.de>
//:www.meecoda.de <http://www.meecoda.de>
~~~~~~~~~~~~~~ +++ ~~~~~~~~~~~~~~~~
Re: Compilation error due to limited memory
Posted by Rene' Rosenbaum <re...@meecoda.de>.
Hi all,
yes, the stated setting are related to the VM we are using. The problem
is solved now: we just further increased the main memory of the VM
running 64bit-Debian to 1,5GB (approx. memory requirements: Debian:
600MB; compiling OM2.0: 800MB) !
Thanks for your help!
Rene'
~~~~~~~
*Dr.-Ing. Rene' Rosenbaum
meeCoda* IT-Consulting and Services
~: Neue Reihe 15, 18182 Goorstorf, Germany
#: ++49-(0)-1781408041
@:info@meecoda.de <ma...@meecoda.de>
//:www.meecoda.de <http://www.meecoda.de>
~~~~~~~~~~~~~~ +++ ~~~~~~~~~~~~~~~~
On 2/22/2013 9:35 PM, Vieri wrote:
> Are you on a VM?
>
> I have 1GB on a machine where I build OM and I needed to set -Xmx and -Xms to 512M.
> Maybe I could increase that a little but it compiles fine.
>
> read JVMMEM
> ORIGINAL=1024M
> KEY=Xms
> sed -i "s/<jvmarg value=\"-${KEY}${ORIGINAL}\" \/>\$/<jvmarg value=\"-${KEY}${JVMMEM}\" \/>/g" build.xml
> KEY=Xmx
> sed -i "s/<jvmarg value=\"-${KEY}${ORIGINAL}\" \/>\$/<jvmarg value=\"-${KEY}${JVMMEM}\" \/>/g" build.xml
>
>
> --- On Fri, 2/22/13, seba.wagner@gmail.com <se...@gmail.com> wrote:
>
>> Where did you change those settings?
>> There are some settings inside the build file as well as you
>> could set
>> memory settings for ANT in general.
>>
>> But I am afraid the issue is more connected with memory
>> restrictions of
>> your system then with the settings for the build.
>>
>> Sebastian
>>
>>
>> 2013/2/23 Rene' Rosenbaum <re...@meecoda.de>
>>
>>> Hi all,
>>> I currently have problems compiling OM2.0 in a
>> resource-limited Debian
>>> 64bit installation. Calling "ant" without any
>> parameters to build OM, the
>>> process dies at
>>> ---
>>> compile.laszlo.main:
>>>
>>> -compile.flash:
>>> [java] Error occurred during
>> initialization of VM
>>> [java] Could not reserve enough
>> space for object heap
>>> ---
>>> Apparently, there is not enough memory. I already
>> increased the system
>>> memory from 512MB to 1024MB; without success. I can't
>> imagine that
>>> compiling OM2.0 requires more than that. Anyone, any
>> idea what goes wrong
>>> here or what can be done get over this issue? Many
>> thanks in advance!
>>> Cheers,
>>> Rene'
>>> --
>>>
>>> ~~~~~~~
>>> *Dr.-Ing. Rene' Rosenbaum
>>> meeCoda* IT-Consulting and Services
>>> ~: Neue Reihe 15, 18182 Goorstorf, Germany
>>> #: ++49-(0)-1781408041
>>> @:info@meecoda.de
>> <ma...@meecoda.de>
>>> //:www.meecoda.de <http://www.meecoda.de>
>>> ~~~~~~~~~~~~~~ +++ ~~~~~~~~~~~~~~~~
>>>
>>>
>>
>> --
>> Sebastian Wagner
>> https://twitter.com/#!/dead_lock
>> http://www.webbase-design.de
>> http://www.wagner-sebastian.com
>> seba.wagner@gmail.com
>>
Re: Compilation error due to limited memory
Posted by Vieri <re...@yahoo.com>.
Are you on a VM?
I have 1GB on a machine where I build OM and I needed to set -Xmx and -Xms to 512M.
Maybe I could increase that a little but it compiles fine.
read JVMMEM
ORIGINAL=1024M
KEY=Xms
sed -i "s/<jvmarg value=\"-${KEY}${ORIGINAL}\" \/>\$/<jvmarg value=\"-${KEY}${JVMMEM}\" \/>/g" build.xml
KEY=Xmx
sed -i "s/<jvmarg value=\"-${KEY}${ORIGINAL}\" \/>\$/<jvmarg value=\"-${KEY}${JVMMEM}\" \/>/g" build.xml
--- On Fri, 2/22/13, seba.wagner@gmail.com <se...@gmail.com> wrote:
> Where did you change those settings?
> There are some settings inside the build file as well as you
> could set
> memory settings for ANT in general.
>
> But I am afraid the issue is more connected with memory
> restrictions of
> your system then with the settings for the build.
>
> Sebastian
>
>
> 2013/2/23 Rene' Rosenbaum <re...@meecoda.de>
>
> > Hi all,
> > I currently have problems compiling OM2.0 in a
> resource-limited Debian
> > 64bit installation. Calling "ant" without any
> parameters to build OM, the
> > process dies at
> > ---
> > compile.laszlo.main:
> >
> > -compile.flash:
> > [java] Error occurred during
> initialization of VM
> > [java] Could not reserve enough
> space for object heap
> > ---
> > Apparently, there is not enough memory. I already
> increased the system
> > memory from 512MB to 1024MB; without success. I can't
> imagine that
> > compiling OM2.0 requires more than that. Anyone, any
> idea what goes wrong
> > here or what can be done get over this issue? Many
> thanks in advance!
> >
> > Cheers,
> > Rene'
> > --
> >
> > ~~~~~~~
> > *Dr.-Ing. Rene' Rosenbaum
> > meeCoda* IT-Consulting and Services
> > ~: Neue Reihe 15, 18182 Goorstorf, Germany
> > #: ++49-(0)-1781408041
> > @:info@meecoda.de
> <ma...@meecoda.de>
> > //:www.meecoda.de <http://www.meecoda.de>
> > ~~~~~~~~~~~~~~ +++ ~~~~~~~~~~~~~~~~
> >
> >
>
>
> --
> Sebastian Wagner
> https://twitter.com/#!/dead_lock
> http://www.webbase-design.de
> http://www.wagner-sebastian.com
> seba.wagner@gmail.com
>
Re: Compilation error due to limited memory
Posted by "seba.wagner@gmail.com" <se...@gmail.com>.
Where did you change those settings?
There are some settings inside the build file as well as you could set
memory settings for ANT in general.
But I am afraid the issue is more connected with memory restrictions of
your system then with the settings for the build.
Sebastian
2013/2/23 Rene' Rosenbaum <re...@meecoda.de>
> Hi all,
> I currently have problems compiling OM2.0 in a resource-limited Debian
> 64bit installation. Calling "ant" without any parameters to build OM, the
> process dies at
> ---
> compile.laszlo.main:
>
> -compile.flash:
> [java] Error occurred during initialization of VM
> [java] Could not reserve enough space for object heap
> ---
> Apparently, there is not enough memory. I already increased the system
> memory from 512MB to 1024MB; without success. I can't imagine that
> compiling OM2.0 requires more than that. Anyone, any idea what goes wrong
> here or what can be done get over this issue? Many thanks in advance!
>
> Cheers,
> Rene'
> --
>
> ~~~~~~~
> *Dr.-Ing. Rene' Rosenbaum
> meeCoda* IT-Consulting and Services
> ~: Neue Reihe 15, 18182 Goorstorf, Germany
> #: ++49-(0)-1781408041
> @:info@meecoda.de <ma...@meecoda.de>
> //:www.meecoda.de <http://www.meecoda.de>
> ~~~~~~~~~~~~~~ +++ ~~~~~~~~~~~~~~~~
>
>
--
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wagner@gmail.com