Re: [xml] xpath evaluation timeout
- From: Daniel Veillard <veillard redhat com>
- To: Zhigang Chen <zhigangc gmail com>
- Cc: xml gnome org
- Subject: Re: [xml] xpath evaluation timeout
- Date: Sat, 20 Oct 2012 21:31:57 +0800
On Thu, Oct 18, 2012 at 06:00:33PM -0700, Zhigang Chen wrote:
Hi
We sometimes run into the situation where a pretty expensive xpath (e.g. .//table//td[ class]) is run on a
big document (~ 9M) and it takes very very long. In fact we never see it finish.
Have you tried with 2.9.0 ? There was a specific huge optimization
for this,
Daniel
--
Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/
daniel veillard com | Rpmfind RPM search engine http://rpmfind.net/
http://veillard.com/ | virtualization library http://libvirt.org/
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