Hi, I found the same problem in squid 2.6.21, too. I guess that the problem would be caused by max object size in memory. The parameter is likely not to work in some situation. In the next month, if I have some time, I'm going to trace it. If somebody already fixed the problem, please let me know please. THW -----Original Message----- From: Juca!!! [mailto:yurass@xxxxxxxxx] Sent: Tuesday, May 26, 2009 2:52 AM To: squid-users@xxxxxxxxxxxxxxx Subject: Re: Hot Objects suddenly decrease Hi guys, could someone help me? I think its a bug! Tks Best Regards On Thu, May 21, 2009 at 1:42 AM, Juca!!! <yurass@xxxxxxxxx> wrote: > Hi guys, > > could someone help me indentify this problem, i use > squid2.6-stable20, and suddenly my Hot Objetcs in Mem Cache > decreases , it was storing 160k objetcs, and suddenly it decreases for > 50k objetcs, I get theses info at mgr: > > Memory usage for squid via mallinfo(): > Total space in arena: -1190304 KB > Ordinary blocks: -1382006 KB 674308 blks > Small blocks: 0 KB 0 blks > Holding blocks: 13932 KB 5 blks > Free Small blocks: 0 KB > Free Ordinary blocks: 191701 KB > Total in use: -1368074 KB 116% > Total free: 191701 KB -15% > Total size: -1176372 KB > > And i get theses msgs at log: > > 2009/05/19 20:46:30| squidaio_queue_request: WARNING - Disk I/O overloading > 2009/05/19 20:54:19| squidaio_queue_request: WARNING - Disk I/O overloading > 2009/05/19 20:54:19| squidaio_queue_request: Queue Length: > current=448, high=468, low=321, duration=20 > 2009/05/19 20:54:19| ctx: exit level 0 > > What could I do ? Is it a bug? > > Thanks any help >