On Wed, May 28, 2003 at 04:57:47PM -0500, Gilles wrote:
Hello Paul,
sorry for having not argumented my reply. The major problem I had with big upload/download is memory consumption: the last time I try it (zope 2.5.1 or 2.6) downloading a 800Mb file (stored on a
oh, you mean REALLY big :)
LocalFS directory) was taking lots of memory. I think the zserver has to keep the complete request/response object in memory before using/sending it.
It shouldn't. At least with Image and File objects, AFAICT they are loaded from the zodb in 64k chunks as needed. If LocalFS tries to load everything in memory, i'd say that's a mis-feature of LocalFS. Memory issues aside, I've found that downloading even a single ~40 MB file makes my zope instance slow to a crawl until it finishes. Not good. -- Paul Winkler http://www.slinkp.com Look! Up in the sky! It's APACHE PHASE! (random hero from isometric.spaceninja.com)