Amos Jeffries 写道: > Jeff Peng wrote: >> Hi, >> >> I set up two groups of rules for the same accelerated domain name, but >> the selection arithmetic and original servers are different. >> Why squid doesn't complain about this setting? Which rule will squid >> choose when accept that a request? Thanks. > > Squid doesn't complain because its a possible configuration, with peer > failover. > > What it does is when looking to find a peer, checks each possible > selection method. First that produces usable peers wins. > > In this case sourcehash is more preferred than round-robin, so... > One of C and D will be picked based on the source hash. > If C and D are (both?) down then it will failover to try A and B based > on the round-robin method.
Thanks Amos. In this case, why squid prefer sourcehash group more than round-bin group? does sourcehash has higher PRI than round-bin? Thanks again.
