It's a malformed request header sent by the client. It's not related to
If-Modified-Since or the requested URL.
Regards
Henrik
On Fri, 2008-03-28 at 15:45 -0400, Allen Schmidt Sr. wrote:
> Malformed by the msnbot? The URLs noted in the log are all correct. Some
> are whacked because of the virtual hosted structure of domains that live
> inside our Zope site.
>
> Henrik Nordstrom wrote:
>
> > It's not related. This is a malformed HTTP request.
> >
> > On Fri, 2008-03-28 at 15:24 -0400, Allen Schmidt Sr. wrote:
> >
> >>I am seeing this and wonder if this is related:
> >>
> >>
> >>2008/03/28 15:17:49| WARNING: Blank continuation line in HTTP header
> >>{Accept: text/html, text/plain, text/xml, application/*, Model/vnd.dwf,
> >>drawing/x-dwf
> >>Host: fredericksburg.com
> >>Accept-Encoding: gzip, deflate
> >>From: msnbot(at)microsoft.com
> >>If-Modified-Since: Sun, 09 Mar 2008 14:31:17 GMT
> >>
> >>User-Agent: msnbot/1.1 (+http://search.msn.com/msnbot.htm)
> >>Connection: Close
> >>}
> >>2008/03/28 15:17:49| Failed to parse request headers:
> >>http://fredericksburg.com:80/News/FLS/2008/032008/03062008/361232
> >>GET /News/FLS/2008/032008/03062008/361232 HTTP/1.1
> >>Accept: text/html, text/plain, text/xml, application/*, Model/vnd.dwf,
> >>drawing/x-dwf
> >>Host: fredericksburg.com
> >>Accept-Encoding: gzip, deflate
> >>From: msnbot(at)microsoft.com
> >>If-Modified-Since: Sun, 09 Mar 2008 14:31:17 GMT
> >>
> >>User-Agent: msnbot/1.1 (+http://search.msn.com/msnbot.htm)
> >>Connection: Close
> >>
> >>
> >>
> >>I have been seeeing these all day almost continuously.
> >>
> >>Thanks
> >>
> >>Allen
> >
> >
> >
> >
