Hi All, I'm having trouble to understand my varnish (that's kinda rare). I'm trying to cache a url with and without gzip'ed. Apparently, I'm doing something wrong, because usually varnish would not strip away headers, unless I told him so.
This is a request to varnish, running on localhost: curl -v -s -o /dev/null -H "Accept-Encoding: gzip" -H "Host:kleinanzeigen.ebay.de" "http://localhost/anzeigen/s-beliebte-angebote.html?catId=241&letter=z"; * About to connect() to localhost port 80 (#0) * Trying 127.0.0.1... connected * Connected to localhost (127.0.0.1) port 80 (#0) > GET /anzeigen/s-beliebte-angebote.html?catId=241&letter=z HTTP/1.1 > User-Agent: curl/7.18.2 (x86_64-pc-linux-gnu) libcurl/7.18.2 >OpenSSL/0.9.8g zlib/1.2.3.3 libidn/1.8 libssh2/0.18 > Accept: */* > Accept-Encoding: gzip > Host:kleinanzeigen.ebay.de > < HTTP/1.1 200 OK < Server: Apache < Cache-Control: public, max-age=86400 < Content-Language: de-DE < Vary: Accept-Encoding < Content-Type: text/html;charset=UTF-8 < Content-Length: 15828 < Date: Mon, 29 Aug 2011 17:01:27 GMT < X-Varnish: 800174289 800173404 < Age: 2 < Via: 1.1 varnish < Connection: keep-alive < { [data not shown] * Connection #0 to host localhost left intact * Closing connection #0 I'm missing the "Content-Encoding: gzip" response header. If I'm sending the request against the apache backend, it looks like what I would expect: curl -v -s -o /dev/null -H "Accept-Encoding: gzip" -H "Host:kleinanzeigen.ebay.de" "http://apache/anzeigen/s-beliebte-angebote.html?catId=241&letter=z"; * About to connect() to apache port 80 (#0) * Trying 10.xx.xx.xx... connected * Connected to febayk46-1 (10.xx.xx.xx) port 80 (#0)> GET /anzeigen/s-beliebte-angebote.html?catId=241&letter=z HTTP/1.1 > User-Agent: curl/7.18.2 (x86_64-pc-linux-gnu) libcurl/7.18.2 >OpenSSL/0.9.8g zlib/1.2.3.3 libidn/1.8 libssh2/0.18 > Accept: */* > Accept-Encoding: gzip > Host:kleinanzeigen.ebay.de > < HTTP/1.1 200 OK < Date: Mon, 29 Aug 2011 17:03:59 GMT < Server: Apache < Cache-Control: public, max-age=86400 < Content-Language: de-DE < Vary: Accept-Encoding < Content-Encoding: gzip < Content-Length: 3284 < Content-Type: text/html;charset=UTF-8 < { [data not shown] * Connection #0 to host febayk46-1 left intact * Closing connection #0 Look, there it is. It's encoded in gzip. So the backend would actually gzip. But if I'm going through my varnish instance, it's not gzip'ed anymore. Whereas, if I use firefox, I get a gzipped answer via varnish. Firebug answer section: Server: Apache Content-Language: de-DE Vary: Accept-Encoding Content-Type: text/html;charset=UTF-8 ntCoent-Length: 15828 Date: Mon, 29 Aug 2011 17:06:58 GMT X-Varnish: 800298936 800173404 Age: 333 Via: 1.1 varnish Connection: keep-alive Cache-Control: private Content-Encoding: gzip Content-Length: 3254 This is really strange. Am I missing something obvious here?! Thanks for any hints / pointers. BeSD regards, Marian _______________________________________________ varnish-misc mailing list [email protected] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
