Re: [squid-users] squid as reverse proxy, serving large files

2008-04-15 Thread Lin Jui-Nan Eric
Hi All, Found that it is a FreeBSD deadlock bug: http://www.freebsd.org/cgi/query-pr.cgi?pr=106317

[squid-users] squid as reverse proxy, serving large files

2008-04-14 Thread Lin Jui-Nan Eric
Hi All, I set up some squid proxy as reverse proxy for serving large files (~50MB). If there are about 1200 concurrent connections (each connections persists about 2 mins, since I have file size ~50MB), The performance degrades quickly, and cache.log shows: 2008/04/14 22:48:11| comm_old_accept:

Re: [squid-users] squid as reverse proxy, serving large files

2008-04-14 Thread Lin Jui-Nan Eric
On Tue, Apr 15, 2008 at 6:12 AM, Amos Jeffries [EMAIL PROTECTED] wrote: I think you are getting close to the top of the range we have benchmarked squid-3 at. Do you have any performance graphs we could use? Thank you for your advice very much! #1 - Check the number of file descriptors your

[squid-users] squid dies on signal 6 frequently

2008-04-13 Thread Lin Jui-Nan Eric
Hi All, I have a squid-3.0.4 as a reverse proxy server, running FreeBSD 7.0 RELEASE with ULE scheduler. The average object size cached is about 20MB. Maximum cached object size is about 50MB. We found that squid dies on signal 6 frequently: dmesg message: pid 77827 (squid), uid 100: exited on