Re: [wtp-incubator-dev] Increase Java heap size

["FIXED-TERM Braun Simon (BEG-PG/EES4-Wi)" <fixed-term.Simon.Braun@xxxxxxxxxxxx>]

I am using MXQuery0.6.0.

Everything works fine, problems occur only if I try to parse those big files.

So in my opinion, it is rather an eclipse error than a error of the processor.

 

Simon

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Von: wtp-incubator-dev-bounces@xxxxxxxxxxx [mailto:wtp-incubator-dev-bounces@xxxxxxxxxxx] Im Auftrag von David Carver
Gesendet: Freitag, 10. Juni 2011 16:22
An: WTP Incubator Dev list
Betreff: Re: [wtp-incubator-dev] Increase Java heap size

Which XQuery processor are you trying to run?

Dave

On 05/30/2011 10:04 AM, FIXED-TERM Braun Simon (BEG-PG/EES4-Wi) wrote:

No, I don't want to open them in the XML-Editor, I only want to parse the file with a simple query like:

 

for $y in doc(sw_comp_dev_mod.xml)/MSRSW/CATEGORY

return

data($y)

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Von: wtp-incubator-dev-bounces@xxxxxxxxxxx [mailto:wtp-incubator-dev-bounces@xxxxxxxxxxx] Im Auftrag von David Carver
Gesendet: Montag, 30. Mai 2011 15:32
An: WTP Incubator Dev list
Betreff: Re: [wtp-incubator-dev] Increase Java heap size

Are you trying to load these into the XML Editor?  If so they are too large, as the XML Editor needs to load the entire file into memory.

Dave

On 05/30/2011 09:10 AM, FIXED-TERM Braun Simon (BEG-PG/EES4-Wi) wrote:

 

Hi together,

 

I want to parse big XML-Files (32MB) with Xquery.

I always reveive the error: Exception in thread "main" java.lang.OutOfMemoryError: Java heap space

Then I changed -Xms and -Xms in the eclipse.ini but nothing happend, I couldn't fix the problem even if I enter enough memory.

I tried to enter a extreme high value, but after this eclipse didn't start anymore.

 

Do I have other posibilities to change heap size in eclipse?

 

Best regards,

Simon

 

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