Randy,
I have build jetspeed 2.1 dev, removed my original workarounds and did some
testing.
Results were OK. I wil continue using this. If I encounter issues I will
send it to the list.
Thanks for the fix.
Kind regards,
Herman Reintke
----- Original Message -----
From: "Randy Watler" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[email protected]>
Sent: Saturday, January 07, 2006 7:24 AM
Subject: Re: Jetspeed2 & caching & install
Herman,
On Sat, 2005-12-17 at 11:23 +0100, Herman Reintke wrote:
2/ Caching
Sometimes I only have access to my J2 environment from behind a
proxyserver. With the standard install I noticed several occasions when I
got "old pages" which were only refreshed to the correct onces after a
"forced" get by the browser. I only checked a few pages pages but the
most obvious were :
- main page, I regulary got the "admin logged in page" instead of the
anonymous page where youneed to login.
- Portal site manager
When working with the PSM The portal site browser and portal site detail
are not updated when selecting.
I've come around this behaviour nor to forcing all responses to have the
directive "cache-control no-cache'.
Checking the apache access log I see for example the portal site detail
alway being requested as : GET
/jetspeed/portal/_ns:YXBkYi0xfGMwfGQwfGY_/Administrative/site.psml, which
indeed would allow a proxyserver to serve cached content.
Question :
- Are there any specific cache-control options to be set in J2 ?
I have set the following in JetspeedServlet.java in the 2.1-dev and
2.0.1 branch:
// ensure that no proxy or brower caching is performed
// on dynamic responses resulting from pipeline execution
// HTTP/1.1 modern browser/proxy
res.setHeader("Cache-Control", "no-cache,no-store,private");
// HTTP/1.0 non-standard proxy
res.setHeader("Pragma", "no-cache");
// HTTP/1.0 browser/proxy
res.setHeader("Expires", "0");
HTH,
Randy
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
