Thank Amos for your quick reply, my shutdown lifetime timeout is one second => shutdown_lifetime 1 second What is the best value can I set in my case. Best Regards, Saleh On Wed, 2011-09-14 at 21:29 +1200, Amos Jeffries wrote: > On 14/09/11 20:58, Saleh Madi wrote: > > Hi, > > > > My squid configuration is > > > > workers 3 > > cpu_affinity_map process_numbers=1,2,3 cores=4,10,12 > > > > if ${process_number} = 1 > > cache_dir aufs /cache1/squid1 100000 16 256 > > cache_dir aufs /cache1/squid2 100000 16 256 > > redirect_program /usr/bin/squidGuard -c /etc/squid/squidGuard.conf > > redirect_children 8 > > redirector_bypass on > > endif > > > > if ${process_number} = 2 > > cache_dir aufs /cache2/squid1 100000 16 256 > > cache_dir aufs /cache2/squid2 100000 16 256 > > redirect_program /usr/bin/squidGuard -c /etc/squid/squidGuard.conf > > redirect_children 8 > > redirector_bypass on > > endif > > > > > > if ${process_number} = 3 > > cache_dir aufs /cache3/squid1 100000 16 256 > > cache_dir aufs /cache3/squid2 100000 16 256 > > redirect_program /usr/bin/squidGuard -c /etc/squid/squidGuard.conf > > redirect_children 8 > > redirector_bypass on > > endif > > > > > > $ ps -uax |grep squid- > > proxy 24131 0.0 0.3 38208 13036 ? S 10:30 0:00 > > (squid-coord-4) -YC -f /etc/squid3/squid.conf > > proxy 24132 4.9 3.4 158528 125876 ? Sl 10:30 0:22 > > (squid-3) -YC -f /etc/squid3/squid.conf > > proxy 24193 3.5 3.5 160144 127424 ? Sl 10:30 0:15 > > (squid-1) -YC -f /etc/squid3/squid.conf > > > > But when I stop squid and restart again the squid-2 process not started > > and become this error "FATAL: kid2 registration timed out", how I can > > fix this problem. > > > Is your shutdown_lifetime timeout sufficiently long for each worker to > send its ~2GB of cache index to disk? > If not, the index storage will be incomplete and workers will hang > while re-indexing the entire 200GB cache object by object before > completing the registration. This could take hours. > > This bug is being tracked at > http://bugs.squid-cache.org/show_bug.cgi?id=3268 where you will also > find a workaround code alteration that can be made. > > Amos > -- > Please be using > Current Stable Squid 2.7.STABLE9 or 3.1.15 > Beta testers wanted for 3.2.0.11 >