> -----Original Message----- > From: Niti Lohwithee [mailto:[EMAIL PROTECTED] > Sent: Wednesday, January 12, 2005 5:33 PM > To: Henrik Nordstrom > Cc: Squid Users > Subject: RE: [squid-users] Bad request when access a website. > > > > > On Fri, 7 Jan 2005, Niti Lohwithee wrote: > >>> I see only TCP_NEGATIVE_HIT from access.log(using " grep thaiair >> >access.log ") when I request to www.thaiair.com website. > >>What is your negative_ttl set to? > >>The default is only 5 minutes. > > > I' sorry for late reply. After I changed to negative_ttl to 10 and 15 > min. It display message in the same as below > > 172.30.xx.xx - nitil [13/Jan/2005:08:59:46 +0700] "GET > http://www.thaiair.com/ HTTP/1.1" 400 403 TCP_NEGATIVE_HIT:NONE > > Please advice > > Regards and Thanks > Niti : )
The negative_ttl option specifies how long squid will cache a non-reachable response to a page. In other words, increasing the value of negative_ttl will decrease the frequency Squid will recheck if the page is available. You need to find the original TCP_MISS entry in your access.log to find the root cause of the problem. Chris
