the modules has his own site full of examples: in your specific situation you can profit of the flush or purge XML::Twig methods to free the momeory hold by the Twig til now (they are described in section 4.3 of the XML::Twig tutorial).
See Processing_an_XML_document_chunk_by_chunk(saving memory) and also the Twig quick reference as side read to official CPAN documentation.
Anyway i'm sorry for your 500 Mb of XML.. ;=)
L*
In reply to Re: XML::LibXML out of memory
by Discipulus
in thread XML::LibXML out of memory
by Anonymous Monk
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |