statistics in openresty

vitaly.kosenko · 2014-12-02T16:12:54+00:00

I think perhaps you're looking for ngx.var.server_port ?With ngx.var.* [1] you can read/write to any Nginx variables [2], though you can only write to th...

statistics in openresty

vitaly.kosenko

Hello! Do openresty have utility to get current state of openresty http server (like active connections, current vmsize allocated per server, requests in queue and others)? I've worked with nginx-rails-passenger and they do have passenger-status utility. Do you have some?

vitaly.kosenko

And can I do "configure" of openresty with option "–with-http_stub_status_module"? Or I can only operate with openresty modules?

2014-12-02 13:12 GMT+05:00 Vitaly Kosenko <vitaly...@gmail.com>:

Hello! Do openresty have utility to get current state of openresty http server (like active connections, current vmsize allocated per server, requests in queue and others)? I've worked with nginx-rails-passenger and they do have passenger-status utility. Do you have some?

agentzh

Hello!

On Tue, Dec 2, 2014 at 12:12 AM, Vitaly Kosenko wrote:
> Hello! Do openresty have utility to get current state of openresty http
> server (like active connections, current vmsize allocated per server,
> requests in queue and others)? I've worked with nginx-rails-passenger and
> they do have passenger-status utility. Do you have some?
>

We usually use non-invasive low-overhead real-time sampling tools
based on dynamic tracing (systemtap) in production:

    https://github.com/openresty/nginx-systemtap-toolkit

    https://github.com/openresty/stapxx#samples

> And can I do "configure" of openresty with option
> "–with-http_stub_status_module"? Or I can only operate with openresty
> modules?

Yes, sure. OpenResty's ./configure is just a superset of the official nginx's.

BTW, you can always check out all the available configure options via
the command "./configure --help".

Regards,
-agentzh