we also had a problem with slow aggregates. We solved it by changing the Aggregator so it works in a multithraded mode.
I don't know if it increases the perfomcance in your case because you are only aggregating simple xml files from the filesystem. But in our case (the aggragated parts are not static) it increases perfomance dramaticly. If you interested in it, I can send you our javacode for the ParallelContentAggregator. regards Christoph "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> schrieb im Newsbeitrag news:[EMAIL PROTECTED] > no simple aggregation of several local xml files. > and one transformation.... > > I use profiler, the transformation takes 412 ms. > serialization takes 20 ms. > > > On Mon, 11 Oct 2004 09:06:14 +0200, Jan Hoskens <[EMAIL PROTECTED]> wrote: > > Are you using very large documents? Do you have other pipeline > > structures in between the aggregation or afterwards that may slow things > > down? Why do you need to aggregate more than 10 documents at a time? > > > > (Not sure I can help, but more info may be usefull for other readers too ;-) > > > > Kind Regards, > > Jan > > > > [EMAIL PROTECTED] wrote: > > > > >XInclude is faster, but after several requests it slows down (don't know why) > > > > > > >CInclude is as slow as <map:aggregate>. > > > > > >On Mon, 11 Oct 2004 08:30:01 +0200, Jan Hoskens <[EMAIL PROTECTED]> wrote: > > > > > > > > >>Have you tried different options? Besides the sitemap aggregation there > > >>are also some include transformators available: the XInclude and > > >>CInclude may do the same as the aggregation. > > >> > > >>Kind regards, > > >>Jan > > >> > > >>[EMAIL PROTECTED] wrote: > > >> > > >> > > >> > > >>>Hi all, > > >>> > > >>>Aggregating xml in cocoon takes too much time. > > >>> > > >>>I try to aggregate >10 xml files ( from filesystem: file:/// ) > > >>>It takes about 4-7 seconds just to aggregate w/o transforming :( > > >>> > > >>>Any other faster way to aggregate contents? > > >>> > > > > > -- > Indonesia Cocoon: idcocoon-subscribe @ yahoogroups.com > Superbiji @ gmail.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
