Kevin wrote: > > Additionally, I've added the following to the bug report: > > Sorry. I should have added above that there are no client certificates > involved in these uploads. I'm not savvy enough about the internals of > either apache or plone to know, but I suppose that means it's possible > that what I'm seeing is not actually this bug, but the behavior of my > systems match the symptoms in every way except for the involvement of > client certificates
Exactly; your report doesn't belong in 39243 at all if you don't use the client certificate functions. I came across a number of documents (google might be useful to you here) that refer to IE's behavior http://www.motobit.com/help/scptutl/pa81.htm "2. Read all the source data. Client browsers accepts only one response: 100 continue. Or, as IE - the browser ignores initial server response - sends the form data regardless of the response." Which might mean 1. we need to be able to disable this behavior relative to bug 39243 (100-continue-async or something), and 2. have some relevance on how your POST-accepting application is failing. But I suspect your failures have nothing to do with "Apache" itself. Bill