On 7/05/2013 3:50 a.m., Loïc BLOT wrote:
Hi since my recent upgrade to 3.3.4, squid always have crashes and not some infinite loop (i think because of 100% CPU load) i think i have found why my squid crashes under OpenBSD. Squid has 3096 FD limit and system has 256 for daemon class. When i start squid, sometimes, the previous issue happens, randomly (15min, 1hour, 3 hours). When i upgraded to OpenBSD 5.3 i saw the /etc/login.conf ulimit for daemon class is 256, i increase it to 4096, and it seems there is no crash/freeze (15h uptime since this modification !). I think squid must check ulimit -n under UNIX systems which support it (BSD, Linux) to verify if it's FD limit is over system FD limits. What do you think about this ?
I think you need to provide details of this crash. Crashes are always represented; in cache.log with "assertion failed" or "unhandled exception" notice, or in OS messages log by some process termination error when SegmentationFault happens.
Amos
