nginx keep using more and more memory

[Valentin V. Bartenev]

On Wednesday 18 January 2012 13:27:01 Delta Yeh wrote:
> nginx use memory pool for each http request.
> If the request is never-ending, more and more memory will be allocated.
> 

No. It's not true.

Please, see the following documentation:
http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_buffering
http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_buffers

also:
http://wiki.nginx.org/HttpProxyModule#proxy_max_temp_file_size

 wbr, Valentin V. Bartenev