Thanks, this will be helpful.
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Alan Harris
Sent: Friday, March 16, 2007 7:38 PM
To: osg users
Subject: Re: [osg-users] Overcoming osga 4GB limit ?
Hi
It doesn't cure the limit problem, but when I was having crashes with a
large database I modified the function:
ReaderWriter::WriteResult OSGA_Archive::write(const WriteFunctor&
writeFunctor)
to have the following after the file write.
if (result.success())
{
addFileReference(position, size, writeFunctor._filename);
// ensure output file is correct to this point
writeIndexBlocks();
_output.flush();
}
The lack of index writes otherwise makes the database pretty useless
after a crash.
Cheers
Alan Harris
Zach Deedler wrote:
> Hi Wojtek,
>
> The limit for a process on win32 is 2GB. There are ways to up it to
> 3GB, though, if you haven't tried that.
> http://msdn2.microsoft.com/en-us/library/ms791558.aspx
>
> On 64-bit windows the process limit is 7,152GB
>
>
> Zach
>
>
>
> ------------------------------------------------------------------------
> *From:* [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] *On Behalf Of *Wojciech
> Lewandowski
> *Sent:* Friday, March 16, 2007 06:01
> *To:* osg users
> *Subject:* [osg-users] Overcoming osga 4GB limit ?
>
> Hi everybody,
>
> We hit 4GB limit in OSGA archive generated from osgdem. Did anyone try
> building larger archives on 64 bit systems ? I suspect that 64 bit
> Linux will be Ok but we work in Windows environment. Did anyone try
> passing 4GB limit on 64 bit Windows ? Do I need to recompile OSG for
> 64 bit code ?
>
> Does anyone know if there is a way to extract ive files from this
> uncompleted 4GB OSGA archive ? OSGDEM have worked for 3 days till it
> crashed at level 9 ... we would like to see if earlier levels look right.
>
> Thanks in advance for all feedback,
> Cheers,
> Wojtek Lewandowski
>
>
> ------------------------------------------------------------------------
>
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