Not able to follow your reply. Please suggest solution. Regards, Sarfraz ----- Original Message ----- From: Amos Jeffries <squid3@xxxxxxxxxxxxx> To: squid-users@xxxxxxxxxxxxxxx Cc: Sent: Wednesday, March 5, 2014 10:37 AM Subject: Re: squid queue overload. request rejected On 4/03/2014 8:53 p.m., ***some text missing*** wrote: > Hello, > > From last week I am getting messages in my cache.log "squid queue > overload. request rejected" and most of my users unable to browse the > webpages. I have configured squid with external helper ACL and using > squid stable version squid2.7 stable 9. Any idea about this error. > You have named the ACL "squid" and the helper is not able to cope with the amount of req/sec your Squid proxy is needing to pass to it. Amos