Le lundi 16 mai 2011 08:14:51, N3O a écrit : > Amos > > One thing I'm not 100% clear on. If we hold down the shift key and the > refresh, does that also clear the object from cache, or does it just > tell the squid server to by-pass the cache for this request? > Thanks! > > On Mon, Apr 18, 2011 at 1:26 AM, Amos Jeffries <squid3@xxxxxxxxxxxxx> wrote: > > On Sun, 17 Apr 2011 23:01:38 -0300, N3O wrote: > >> Hi > >> > >> Is it possible to purge something from the cache via the CacheMgr.cgi > >> interface? I need to quickly remove any incorrect content from a > >> website that uses two reverse proxies as a caching layer.. > >> thanks! > > > > Not really. That is still on the wishlist. > > > > > > Holding CTRL down while clicking the reload button in your browser will > > clear out all objects for that page from every proxy in the path. However > > this requires an HTTP standards-compliant proxy. Proxies using the > > refresh_pattern override-* or ignore-* which warn about standards > > compliance can block the updates. As can the http_port "ignore-cc" > > option on reverse-proxies (thus a separate unflagged management port is > > useful on reverse proxies). > > > > > > If you have PURGE access permitted you can send a PURGE request for the > > relevant URL. > > > > squidclient -m PURGE -H '$vary_headers' $url > > > > where $url is the URL being purged, and $vary_headers are what the > > browser sent for each Vary: listed header to get the object cached. > > Recent releases will reveal what those where in the cachemgr object > > report, otherwise its a blind guess. > > > > > > Alternatively you could use the squidpurge tool to find and remove > > things. > > > > Amos I you love Mandriva, I did backport a RPM squid-purge that supports squid 3.x you may test it, it is in 2010.1/contrib/release
