Varnish 3.0.3 Typo3 and Amazon ELB

[Alexander Diedler]

Hello,
We have an HA-Setup with 3 seperated Typo3 Hostingservers, that are fronted by 
Varnish 3.0.3 and a Loadbalancer in Front of the two Varnish servers.
Now we are thinking, the Varnish does not cache enough, more content will be 
loaded from the webservers.
Some of the problems is about the Typo3 Backend users, that must set a cookie, 
but for the "stateless" loadbalancing we unset the cookies. So we need some 
help for the configuration for stable environment.
Can somebody help us?

Example Page : http://www.taxofit.de/produkte.html

Out Cache Settings:
backend nginx {
        .host = "10.0.0.10";
        .port = "80";
    }

    sub vcl_recv {
        if (req.http.x-forwarded-for) {
            set req.http.X-Forwarded-For =
            req.http.X-Forwarded-For + ", " + client.ip;
        } else {
            set req.http.X-Forwarded-For = client.ip;
        }

        set req.backend = nginx;

        if (req.request == "POST") {
            ban("req.url == " + req.url);
            set req.http.X-Test = req.url;
            return (pass);
        }

        if (req.http.X-Tx-Solr-Iq) {
           return(pipe);
        }

        if (req.request != "GET" &&
            req.request != "HEAD" &&
            req.request != "PUT" &&
            req.request != "POST" &&
            req.request != "TRACE" &&
            req.request != "OPTIONS" &&
            req.request != "DELETE") {
            return (pipe);
        }
        if (req.request != "GET" && req.request != "HEAD") {
            return (pass);
        }
        if (req.http.Authorization || req.http.Cookie) {
            return (pass);
        }
        if (req.url ~ "/typo3" || req.url ~ "/typo3/install/") {
            ##TYPO3-Backend nicht cachen
            if (req.http.cookie ~ "be_typo_user"){
                ##Inhalten löschen wenn Shift+reload gedrückt wird,aber nur 
bei eingeloggtem user (Backend-Cookie)
                if (req.http.Cache-Control ~ "no-cache") {
                   set req.ttl = 0s;
                    ban("req.url == " + req.url);
                    return (pass);
                }
            }
            else{
                ##Cookies von TYPO3-Seiten erase
                unset req.http.Cookie;

            }
        } else {
                unset req.http.Cookie;
        }
        return (lookup);
    }

    sub vcl_fetch {
        set beresp.ttl = 12h;
        set req.grace = 24h;
        if (req.url ~ 
"\.(jpeg|jpg|png|gif|ico|swf|js|css|txt|gz|zip|rar|bz2|tgz|tbz|html|htm|pdf|pls|torrent)$")
 {
                set beresp.ttl = 48h;
        }
        if (req.url ~ "/typo3" || req.url ~ "/typo3/install/") {
            if (beresp.http.set-cookie ~ "be_typo_user"){
            }
            else{
                unset beresp.http.set-cookie;
            }
        }
        return (deliver);
    }

Best regards
Alexander


_______________________________________________
varnish-misc mailing list
varnish-misc@varnish-cache.org
https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc