Hello! On Wed, Jun 10, 2015 at 11:46:49AM +0200, basti wrote:
> Hello, > Ihave rebuild nginx 1.9.1 from source to use SO_REUSEPORT on my wheezy > install with kernel 3.16 (from backports). > (packages from http://nginx.org/packages/mainline/debian/has not include > SO_REUSEPORT) > > Some errors are still present: > > [emerg] 19351#19351: duplicate listen options for 0.0.0.0:80 in ... > > Is there a way to use "reuseports" for multiple locations? > How can I test if it works for a special location? > Is there a header send or something else? Or is the only way to compare > "stress test" like siege? Much like all other listening socket options, "reuseport" have to be specified only once, usually in a default server for a listen socket in question. That is, if you have many servers listening on port 80, you should write something like: server { listen 80 reuseport; server_name default.example.com; ... } server { listen 80; # no options here server_name virtual.example.com; ... } To check if reuseport actually works just check how many listening sockets were created - normally there will be just one, but with reuseport you'll see multiple listening sockets, one for each of nginx worker processes. Something like "ss -nlt" should show listening sockets on Linux. -- Maxim Dounin http://nginx.org/ _______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx
