Re: performance guide for nginx L4 stream

2022-11-04 Thread solomon
Hi, Probably an issue associated with backlog and/or timewait. If the backlog queue or the timewait bucket is full, the new connection request will be dropped by tcp, before Nginx even accepting the connection, so you can't see error log in Nginx. To increase the backlog queue, you can increase t

RE: performance guide for nginx L4 stream

2022-10-27 Thread Reinis Rozitis
> We are using the hey (https://github.com/rakyll/hey) tool to pump 50k > requests per second and are seeing only 40k requests being received on the > backend application side. > Any other tcp configuration that needs to be tuned ? I am not familiar with the tool but per documentation it should

performance guide for nginx L4 stream

2022-10-27 Thread Vishwas Bm
Hi, We are using nginx as L4 with a stream block configured in nginx.conf. I have attached the nginx.conf being used. We are using the hey (https://github.com/rakyll/hey) tool to pump 50k requests per second and are seeing only 40k requests being received on the backend application side. We are s