Hello! On Tue, Mar 05, 2013 at 07:38:30PM +0100, Patrick Lists wrote:
> Hi, > > On an updated CentOS 6.3 x86_64 VM I just installed nginx 1.3.14 > with extra modules ngx_cache_purge and nginx-auth-ldap, the SPDY 66 > patch and built statically against openssl-1.0.1e. In the error log > I see this message: > > 2013/03/05 19:31:39 [alert] 13363#0: sched_setaffinity() failed (22: > Invalid argument) > > No idea what it means. Maybe it is helpful for the developers. Do you have worker_cpu_affinity (http://nginx.org/r/worker_cpu_affinity) in your config? Does it match CPUs available? The message indicate that from kernel point of view configured CPU mask is wrong: EINVAL The affinity bit mask mask contains no processors that are currently physically on the system and permitted to the process according to any restrictions that may be imposed by the "cpuset" mechanism described in cpuset(7). An easy way to trigger the message above is to do something like worker_cpu_affinity 10; on a system with one CPU only. -- Maxim Dounin http://nginx.org/en/donation.html _______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx
