retitle 287371 DTD should be cached when included several times severity 287371 wishlist tag 287371 upstream thanks
On Wed, Feb 09, 2005 at 05:38:54PM +0100, Vincent Lefevre <[EMAIL PROTECTED]> wrote: > On 2005-02-09 17:12:21 +0100, Mike Hommey wrote: > > How big is the document you load with document() ? How many times it > > gets loaded ? Could you provide me the files ? > > The documents are small, but the DTD is very big (this is a DTD based > on DocBook + MathML). Currently, about 50 documents are included. > > I wanted to post a followup, but hadn't had the time yet. FYI, I had > a discussion with Daniel on the LibXSLT mailing-list 10 days ago. In > short, for some reasons, the DTD structures are not reused each time > a new document is parsed. IMHO, this could be solved by some form of > cache (corresponding to the DTD + internal subset if any). > > Technically, this bug could be regarded as a wishlist. But using so > much memory should be regarded as a bug IMHO, unless the other XSLT > processors have the same problem. > > The title of the bug should be changed to something like "DTD > structures should be shared/cached in case of multiple inclusions" > (when possible, of course). Thanks for the feedback. Note that such "optimization" bugs are not really *that* important, so i downgraded this bug to wishlist, even if a huge amount of memory is used. Also note that 138MB is not *that* much considering the number of documents and the DTD size. Mike -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
