]] Daniel Rodriguez | The problem that we are currently having is that varnish will only ask | unconditional GETs, so every time that varnish ask the web server for | one of this objects after the age have expired (expecting a 200 and a | full refresh) our servers have to recreate the whole objects (some of | them taking a lot of CPU and time) even if this is not needed (in | normal conditions with conditional GET they will reply 304 with less | CPU usage). | | There is a possible solution to this ? maybe a workaround using VCL ?
Varnish doesn't do conditional GETs, but you could switch the system around and do active cache management where you set the TTL of objects to infinity (well, 2 years or something other, high) and let the backend use purge to remove objects that should be evicted. -- Tollef Fog Heen Redpill Linpro -- Changing the game! t: +47 21 54 41 73 _______________________________________________ varnish-misc mailing list [email protected] http://projects.linpro.no/mailman/listinfo/varnish-misc
