On 25/06/2016 6:14 p.m., Rafael Akchurin wrote: > Hello Amos, > > The Via from mine is: > > Via:"http/1.1 fts110.flickr.bf1.yahoo.com (ApacheTrafficServer [cMs f ]), http/1.1 r02.ycpi.ams.yahoo.net (ApacheTrafficServer [cMsSf ]), 1.1 qlproxy (squid/3.3.8)" > > Might it be the error when constructing via contents in squid? As it starts with 1.1 while other constructed by Yahoo all start with http/1.1 ? > I think thats the Via on the reply coming back, not the request going out. If that is actually your outgoing Via header *to* Yahoo. Then it says the message has already been through their service. Thus a loop. If Yahoo have any machine whose private hostname is "qlproxy" then your Via header will match that machine (or qlproxy.*.yahoo.com) and again they will detect a loop. ==> this will be true on whatever the outgoing Via really is from your "qlproxy" proxies. ==> This is one of several reasons why I keep saying the visible_hostname is *required* to be a FQDN, not a local one-label name. And why Squid attempts to validate any auto-detected value in DNS before using them. What I'm expecting to see in Ozgur's header is either "localhost" or a simple one-label name like yours which might match something inside the private portion of the recipients CDN network. Amos _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
