On Fri, Sep 29, 2006 at 06:09:02PM +0530, harbhanu wrote:
> We tried to get the performance of Libxml
(version-2-2.6.23) on a
> multiprocessor environment, with two threads running
simultaneosly [ Kernel
> level threads ].
>
> And were expecting that the performance will scale
up, but instead the
> performance recorded is almost similar [3% more] to
what we get for single
> thread.
>
>
>
> Each thread parses the xml document using
xmlSAXUserParserMemory.
>
>
>
> Can anyone help me to identify the root cause for
this??
Use a profiler and make sure that what you count is
actually libxml2
work and not something else... like the memory allocator.
Daniel
--
Red Hat Virtualization group http://redhat.com/v
irtualization/
Daniel Veillard | virtualization library http://libvirt.org/
veillard redhat.com | libxml GNOME XML XSLT toolkit http://xmlsoft.org/
http://veillard.com/ |
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