RE: PDF "Double Dipping" -- FOP bug?

[caleb racey]

Known bug in acrobat reader I think   http://support.microsoft.com/default.aspx?scid=kb;EN-US;q293792   I seem to remember (though may be totally wrong) that the first request is trying to find the content length, and the second request tries to get the content. There was something in the cocoon todo’s a while back about it….don’t know what happened though.   -----Original Message----- From: Paul Lee [mailto:[EMAIL PROTECTED]] Sent: 13 September 2002 01:47 To: [EMAIL PROTECTED] Subject: PDF "Double Dipping" -- FOP bug?   I know the subject line is pretty stupid, but hell, it’s been a long day…   I have started to use Cocoon to generate HTML and PDF output from a database.  It works great but I noticed that whenever I generate a PDF file the same query always get executed twice, while the equivalent HTML generation uses only one request.  This is especially noticeable as one of my queries take a minute long.  Cocoon also seem to reprocess the XML whenever I ask for the PDF transformation – this is evident from the “double spike” in the processing power usage (I am running Windows 2000 and you can see the two “hills” prominently in the Task Manager)   I am wondering if I am doing anything wrong, but I noticed that it seems to be doing the same thing even to the hello.pdf example on a fresh, plain installation of Tomcat/Cocoon.   This leads me to wonder: is this a bug in FOP?  Has anyone seen/solve this?   Thanks in advance!   Paul   p.s. Tomcat 4.0.4, Cocoon 2.0.3, Windows 2000 & Windows XP, JDK1.4 & 1.3.1