For the case where the FDS endpoint is setting the no-cache header, the must-revalidate would have to be added at that time too... so it's something we'd have to change on FDS. I've logged a bug 203271 for us to track this issue. If it were some other tool/filter/what-have-you adding this no-cache header that's a different story and would be up to that implementation to fix. Pete
________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Douglas Knudsen Sent: Friday, April 06, 2007 1:04 PM To: [email protected] Subject: Re: [flexcoders] Flex 2, AMF, Tomcat, and gzip setting Cache-Control: no-cache, must-revalidate is somewhere in Tomcat I suppose? With Peter's help I got this working. A real treat too. In my case I have a app that converts ~800 records of data to XML in Oracle. The XML is in a format the Flex Tree can digest. The whole req/response cycle from asking for this data from Flex via remoting, Java asking for the data via JDBC, Oracle fetching it and returning it to Java land, Flex doing the AMF thing, Tomcat doing the gzip thing and returning it to the client, and then the Tree rendering it all happens in <1/2 sec! DK On 06 Apr 2007 09:15:27 -0700, Peter Farland <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> > wrote: As discussed but I wanted to record this on the forum, a work around for this MSIE issue (http://support.microsoft.com/kb/871205 <http://support.microsoft.com/kb/871205> ) is to set the <add-no-cache-headers>false</add-no-cache-headers> property in the appropriate channel-definition in /WEB-INF/flex/services-config.xml. FWIW, we've also found that setting must-revalidate in addition to no-cache also works around the issue, i.e. Cache-Control: no-cache, must-revalidate ________________________________ From: [email protected] [mailto:[email protected] <http://yahoogroups.com> ] On Behalf Of Douglas Knudsen Sent: Friday, April 06, 2007 10:31 AM To: [email protected] Subject: [flexcoders] Flex 2, AMF, Tomcat, and gzip ugh, so I turned gzip compression on in Tomcat. Wow, saw a major decrease in file size with the project I'm working on. Then I tested in IE, fsck!! Been searching all over for info on this, can't seem to find the solution though. How to get gzip compression working for IE? -- Douglas Knudsen http://www.cubicleman.com <http://www.cubicleman.com> this is my signature, like it? -- Douglas Knudsen http://www.cubicleman.com <http://www.cubicleman.com> this is my signature, like it?
