On Mon, 2010-11-15 at 11:35 +0100, rickytato rickytato wrote: > I've two varnish server, balanced from DNS-RR, so the connection are > pretty same ;
I'm surprised they are. > the configuration are the same. > But one server have a munin graph veri different from the other. In > the first server object and object head are the same, but the other > no; in the first server after one week the object start to expunge, > but in the second not. > Why? Does your backend send any Vary: header ? Varnish will cache different instances of an object based on the presence of it. We have a similar situation where the object:head ratio is different on each node. Not DNS-RR but rather url hash based balancing. 4 nodes, 3.2TB storage. All identical, except for the varnish stats and various other kinds of general weirdness, crashes not excluded. The discrepancy of head:object supposedly should have been fixed in 2.1.4 (and it was partially). Honestly, I found varnish's stable status misleading. For us it's been anything but. _______________________________________________ varnish-misc mailing list [email protected] http://lists.varnish-cache.org/mailman/listinfo/varnish-misc
