On Tue, 8 Feb 2005, Johan [iso-8859-1] Ström wrote:
First, this problem seems to be related to Microsofts service MSN Messenger. Earlier this evening I noticed that the CPU usage on the computer that runs squid (a P2 400Mhz with 256Mb RAM) was unusually high, and looking more closly I saw my squid process using ~85-90% CPU (according to top).
Squid version and patches?
Quite likely this:
http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-half_closed_POST
2005/02/08 22:58:40| comm_poll: 1+0 FDs ready 2005/02/08 22:58:40| comm_poll: FD 12 ready for reading 2005/02/08 22:58:40| clientReadRequest: FD 12: reading request... 2005/02/08 22:58:40| commSetSelect: FD 12 type 1 2005/02/08 22:58:40| clientReadRequest: FD 12 closed?
This is aborted connections. See the half_closed_clients directive and/or the patch linked above.
Regards Henrik
