On my squid box it shows DNS failure. 014/08/26 15:15:09.243 kid1| ModEpoll.cc(139) SetSelect: FD 8, type=1, handler=1, client_data=0, timeout=0 2014/08/26 15:15:09.243 kid1| dns_internal.cc(1362) idnsRead: idnsRead: FD 8: received 55 bytes from 127.0.0.1:53 2014/08/26 15:15:09.243 kid1| dns_internal.cc(1169) idnsGrokReply: idnsGrokReply: QID 0xf689, -2 answers 2014/08/26 15:15:09.244 kid1| dns_internal.cc(1234) idnsGrokReply: idnsGrokReply: error Server Failure: The name server was unable to process this query. (2) 2014/08/26 15:15:09.244 kid1| dns_internal.cc(1092) idnsCallback: Merging DNS results www.lusitania.pt A has 3 RR, AAAA has -2 RR 2014/08/26 15:15:09.244 kid1| dns_internal.cc(1125) idnsCallback: Sending 3 (OK) DNS results to caller. 2014/08/26 15:15:09.244 kid1| ipcache.cc(498) ipcacheParse: ipcacheParse: 3 answers for 'www.lusitania.pt' 2014/08/26 15:15:09.244 kid1| ipcache.cc(556) ipcacheParse: ipcacheParse: www.lusitania.pt #0 212.55.134.4 2014/08/26 15:15:09.244 kid1| ipcache.cc(556) ipcacheParse: ipcacheParse: www.lusitania.pt #1 62.28.187.7 2014/08/26 15:15:09.245 kid1| client_side_request.cc(546) hostHeaderIpVerify: validate IP 62.28.187.7:80 non-match from Host: IP 212.55.134.4 2014/08/26 15:15:09.245 kid1| client_side_request.cc(541) hostHeaderIpVerify: validate IP 62.28.187.7:80 possible from Host:
Thanks 2014-08-26 14:32 GMT-03:00 Bruno Guerreiro <bruno.guerre...@ine.pt>: > Hello. > Some of our user are complaning about very slow access to some sites. > After some tests i've noticed that the time between squid receiving the > request, and actually connecting to the site itself is very high. After this > wait all the objects in the page are fetch rather quickly. > I've tried upgrading to 3.4 but the issue persists. No auth in place, and the > Squid server is connected to internet via full nat. > Connecting directly from the server ou via some other proxy software, like > nginx, works perfectly. > Here are some of the sites (this are portuguese insurance companies): > www.nseguros.pt > www.lusitania.pt > www.logo.pt > > Any ideas? > Thanks in advance. > Bruno Guerreiro > DMSI/IT > Instituto Nacional de Estatística > Tel: 218440448 - Ext: 1657 > > Bruno Guerreiro > DMSI/IT > Instituto Nacional de Estatística > Tel: 218440448 - Ext: 1657 > > > > "Confidencialidade: Esta mensagem (e eventuais ficheiros anexos) é destinada > exclusivamente às pessoas nela indicadas e tem natureza confidencial. Se > receber esta mensagem por engano, por favor contacte o remetente e elimine a > mensagem e ficheiros, sem tomar conhecimento do respectivo conteúdo e sem > reproduzi-la ou divulgá-la. > > Confidentiality Warning: This e-mail message (and any attached files) is > confidential and is intended solely for the use of the individual or entity > to whom it is addressed. lf you are not the intended recipient of this > message please notify the sender and delete and destroy all copies > immediately."
