Hi all, I configured the Varnish 1.1.2-r2635 to allow purging from backoffice web servers. The first version of this concept is very easy, just send PURGE request for specific URL to Varnish servers.
Configuraiton, VCL_RECV if (req.request == "PURGE") { if (client.ip ~ backoffice) { lookup; } } VCL_HIT if (req.request == "PURGE") { set obj.ttl = 0s; error 200 "Purged"; } This above configuration is working fine but the application owner would like to purge some URL that contains multiple paging in only one PURGE request. The example is http://myhost.com/path/to/index.php?id=123&page=1 http://myhost.com/path/to/index.php?id=123&page=2 http://myhost.com/path/to/index.php?id=123&page=3 Sometimes, the maximum page can be more than 1000. So, we think about purge_url(req.http) but it always return MISS when we input the URL with REGEX. What did we test the VCL configuration 1. use WFETCH to get content from varnish with the following request headers, GET /path/to/file.gif HTTP/1.0\r\n Host: myhost.com\r\n Accept-Encoding: gzip\r\n 2. use WFETCH to purge content from varnish with the following request headers, PURGE /path/to/file.gif HTTP/1.0\r\n Host: myhost.com\r\n Accept-Encoding: gzip\r\n We can purged the object in this step 3. We tried, PURGE \.gif$ HTTP/1.0\r\n Host: myhost.com\r\n Accept-Encoding: gzip\r\n But this one can not be purged which we require this kind of purging style (allow REGEX) Could anyone provide the valid use of purge_url or purge_hash in both vcl_recv and vcl_hit? and how can we input the REGEX url into purging request? Thank you. Phuwadon D. _______________________________________________ varnish-misc mailing list varnish-misc@projects.linpro.no http://projects.linpro.no/mailman/listinfo/varnish-misc