Hi Dennis, Make sure you die during pdf creation, not during transformation. Keep your page-sequences as short as possible. Starting a new page-sequence releases memory used by previous page-sequence If you have many images which are only used once, deactivate image cache. This topic is fairly common in this list, so check the archive for details.
Regards, Georg Datterl ------ Kontakt ------ Georg Datterl Geneon media solutions gmbh Gutenstetter Straße 8a 90449 Nürnberg HRB Nürnberg: 17193 Geschäftsführer: Yong-Harry Steiert Tel.: 0911/36 78 88 - 26 Fax: 0911/36 78 88 - 20 www.geneon.de Weitere Mitglieder der Willmy MediaGroup: IRS Integrated Realization Services GmbH: www.irs-nbg.de Willmy PrintMedia GmbH: www.willmy.de Willmy Consult & Content GmbH: www.willmycc.de -----Ursprüngliche Nachricht----- Von: Dennis van Zoerlandt [mailto:dvzoerla...@vanboxtel.nl] Gesendet: Freitag, 25. März 2011 09:51 An: fop-users@xmlgraphics.apache.org Betreff: OutOfMemoryException while transforming large XML to PDF I get a OutOfMemoryException (Java heap space) while transforming a relatively large XML (10 MB) with a XSL-FO to a PDF file. I'm using these steps for the transformation: --- FOUserAgent userAgent = fopFactory.newFOUserAgent(); Fop fop = this.fopFactory.newFop(MimeConstants.MIME_PDF, userAgent, out); TransformerFactory factory = TransformerFactory.newInstance(); Transformer transformer = factory.newTransformer(new StreamSource(xslFile)); transformer.setParameter("versionParam", "2.0"); Source src = new StreamSource(xmlFile); Result res = new SAXResult(fop.getDefaultHandler()); transformer.transform(src, res); --- I have tried to increase the initial and maximum heap size (with options -Xms and -Xmx) at JVM startup but with no success. While transforming, I'm monitoring the size of the used and maximum tenured generation memory pool. The options don't seem to affect the tenured pool size: this pool is continuously getting full in 3, 4 minutes which results shortly after that in this exception. What are my options to prevent the OutOfMemoryException? Best regards, Dennis van Zoerlandt -- View this message in context: http://old.nabble.com/OutOfMemoryException-while-transforming-large-XML-to-PDF-tp31236044p31236044.html Sent from the FOP - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
