On 5/05/2015 12:46 a.m., Guang Wei wrote: > sibing, cache digests and NetDB > Squid's network measurement database is designed to measure the proximity of origin servers. In other words, by querying this database, Squid knows how close it is to the origin server. > Not quite. NetDB contains all destination timings including other proxies. > Think about that > web server A& parent squid B(located in China), child squid C(in China), child squid D(in USA) > or > web server A & parent squid B(located in China), parent squid C(in China), parent squid D(in USA) parent of what? child of what? Please document the connectivity segments in grapviz notation (client -> proxyB -> server), or describe clearly what each network connection is for all connections separately, or show squid.conf cache_peer lines labelled by proxy. Amos _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users