Re: [JPP-Devel] "java.lang.OutOfMemoryError: Java heap space" error when tried to load large amount of memory

[Larry B. <bec...@gm...>]

Vamsee,

   Have you tried giving OpenJUMP a lot more memory?  Say 1GB.  Your PC
might have to go to virtual memory, but it should still work if you give it
enough memory.  I know that 512MB sounds like enough for 250MB of shape
files, but it isn't with JUMP.

regards,
Larry Becker

On 9/25/06, vamsee movva <vam...@gm...> wrote:
>
> Hi,
>      Do u have any idea whether the problem is with geotools (or) JUMP
> Thanks in advance
> vamsee movva
>
> On 9/25/06, Sunburned Surveyor <sun...@gm...> wrote:
> >
> > Vamsee,
> >
> > OpenJUMP has a limitation on the size of data files that it can open.
> > It inherited this limitation from JUMP. It is based on the amount of
> > RAM in your computer. We know about the problem and have plans to
> > implement a solution. I can't tell you when we will have the fix, but
> > I'm guessing it will be a few months at minimum. You can use another
> > program like UDig to split the files into smaller pieces, and then
> > work with these in OpenJUMP.
> >
> > The Sunburned Surveyor
> >
> > On 9/25/06, vamsee movva <vam...@gm...> wrote:
> > > Hello all,
> > >  I am new to open jump.
> > > I sucess fully installed open jump on 64-bit linux machine and tried
> > to load
> > > data of size 250MB(2 ".shp" files) but it failed by giving error
> > > "java.lang.OutOfMemoryError: Java heap space".
> > > then i increased the size of JVM to 512MB then i am able to load only
> > one of
> > > that files.
> > > could you please tell me if there are any possible solutions to load
> > large
> > > size ".shp" files.
> > > Excuse my english if there are any errors.
> > > Thanks in advance.
> > > waiting eagerly for reply
> > > vamsee movva
> > >
> > >
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