Re: [xml] "thread-support performance (transformations)"

On Mon, May 26, 2003 at 01:11:13PM +0200, Kasimier Buchcik wrote:

did anybody encountered heavy losses in the performance of 
transformations if using libxml2 with thread support turned on?
I testet 5 threads performing a sequence of transformations: every 
sequence took 10 times longer than running a single thread.

Any clues, or is this normal behaviour?

  You really don't give enough informations. Is this an SMP box ?
what system are you using, do you have any other locking in your system ?
There is just too many ways to get troubles when doing
parallel processing that trying to answer as-is would be meaningless.


Daniel Veillard      | Red Hat Network
veillard redhat com  | libxml GNOME XML XSLT toolkit | Rpmfind RPM search engine

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