Thanks Amos! One more question. When there is no load on Squid after a period of heavy load will Squid memory footprint won't go down? I think it should. Are there some ways other than "memory_pools off" config to make Squid free the earlier malloc'ed memory. Regards, Saurabh -----Original Message----- From: Amos Jeffries [mailto:squid3@xxxxxxxxxxxxx] Sent: Saturday, February 26, 2011 4:19 AM To: squid-users@xxxxxxxxxxxxxxx Subject: Re: Squid Memory always increasing On 26/02/11 02:06, Saurabh Agarwal wrote: > Hi All > > I am using Squid-2.7.Stable7 and downloading 150 different cacheable files in a loop. i.e. each file is again being downloaded once its downloading finishes using a script. I see that Squid physical memory usage i.e. RSS as reported by the "top" command always increases. Even if I close the script which is downloading the files in a loop the Squid memory usage doesn't come down. > > I have tried both memory_pools on and off settings. But no luck there. > > Are there some known memory leaks in Squid-2.7-Stable7? Can someone suggest something regarding this? > > Regards, > Saurabh > Yes there is a known leak. Maybe this will help: http://www.squid-cache.org/Versions/v2/2.7/changesets/12697.patch Amos -- Please be using Current Stable Squid 2.7.STABLE9 or 3.1.11 Beta testers wanted for 3.2.0.5