varnish 2.15 - default set to cache nothing except two urls?
Caunter, Stefan
scaunter at topscms.com
Thu Feb 10 22:16:27 CET 2011
You need in vcl_recv:
if (req.url ~ "/blah"){
unset req.http.cookie;
return(lookup);
}
else {
return(pass);
}
Setting 360s for beresp.ttl gets you 6 minutes J
Resetting it to 360 if it goes under 120 seems odd.
Use something like this in vcl_fetch:
if (req.url ~ "/blah"){
set beresp.ttl = 300s;
unset req.http.set-cookie;
set beresp.http.cache-control = "public, max-age = 300";
set beresp.http.X-CacheReason = "Blah";
return(deliver);
}
Stefan Caunter
Operations
Torstar Digital
m: (416) 561-4871
From: varnish-misc-bounces at varnish-cache.org
[mailto:varnish-misc-bounces at varnish-cache.org] On Behalf Of Mike Franon
Sent: February-10-11 3:51 PM
To: varnish-misc at varnish-cache.org
Subject: varnish 2.15 - default set to cache nothing except two urls?
HI,
I am fairly new to varnish, and was curious, is there a way to have all
traffic go through varnish to the backend without caching unless for
specific pages. For example we only want two pages to be cached, our
home, and a specific page under the home as seen below?
Here is my default.vcl
Thanks
backend default {
.host = "127.0.0.1";
.port = "80";
}
sub vcl_recv {
# for the default home page
if (req.url ~ "^/") {
unset req.http.cookie;
}
# if they go directly to /samplepage
if (req.url ~ "^/samplepage") {
unset req.http.cookie;
}
}
sub vcl_fetch {
if (req.url ~ "^/") {
unset beresp.http.set-cookie;
}
if (req.url ~ "^/samplepage") {
unset beresp.http.set-cookie;
}
#override cache headers from backend to keep element in cache for 5
minutes
if (beresp.ttl < 120s) {
set beresp.ttl = 360s;
}
}
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20110210/760e08b9/attachment-0003.html>
More information about the varnish-misc
mailing list