Hello, I am getting the following error messages with very little load (200 req/s) on the cache. While running polymix-4.
squid version -------------------- Squid Cache: Version 2.6.STABLE2 configure options: '--prefix=/usr/squid' '--exec-prefix=/usr/squid' '--sysconfdir=/usr/squid/etc' '--enable-snmp' '--enable-err-languages=English' '--enable-linux-netfilter' '--enable-dlmalloc' '--enable-async-io=24' '--enable-linux-tproxy' '--enable-gnuregex' '--enable-internal-dns' '--enable-epoll' Error message in cache.log --------------------------------------- 2006/08/04 16:01:42| WARNING! Your cache is running out of filedescriptors 2006/08/04 16:01:42| comm_call_handlers(): WARNING defer handler for fd=12 (desc=HTTP Socket) does not call commDeferFD() - backing off manually --------------------------------------- I have included the sysctl and ulimit output below. From which it doesnt look like I am running out of fds. I am not sure whats missing. Also, squid 2.5-S9 works very well under a lot heavier load. Please let me know if you need any other informations. Thanks for your time. -- Pranav ulimit -a ------------ core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited file size (blocks, -f) unlimited pending signals (-i) 131072 max locked memory (kbytes, -l) 32 max memory size (kbytes, -m) unlimited open files (-n) 65535 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 131072 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited sysctl -a | grep fs ------------------------- fs.suid_dumpable = 0 fs.inotify.max_queued_events = 16384 fs.inotify.max_user_watches = 8192 fs.inotify.max_user_instances = 128 fs.aio-max-nr = 65536 fs.aio-nr = 0 fs.lease-break-time = 45 fs.dir-notify-enable = 1 fs.leases-enable = 1 fs.overflowgid = 65534 fs.overflowuid = 65534 fs.dentry-state = 227038 225011 45 0 0 0 fs.file-max = 65535 fs.file-nr = 1740 0 65535 fs.inode-state = 225530 8 0 0 0 0 0 fs.inode-nr = 225530 8 vm.vfs_cache_pressure = 100
