Is mod_php walking on its road?
manlio_perillo at libero.it
Tue Oct 30 14:36:12 MSK 2007
Igor Sysoev ha scritto:
> On Wed, Oct 24, 2007 at 08:22:52AM -0700, Steve Chu wrote:
>> I mean, why mod_perl not blocked?
> As it was already said, ngx_http_perl_module of course blocks too.
> However, ngx_http_perl_module allows to create call-back handlers
> that will be called lately. Currently ngx_http_perl_module support
> two such handlers only:
> $r->sleep(milliseconds, handler)
> Use of $r->has_request_body() you may see here:
mod_wsgi has a similar feature.
If there is a request body, the handler is called only after the entire
body has been read.
Moreover Python supports generators:
This means that the iteration can be suspended when nginx is busy
In a future revision I will had an extension, so that the WSGI
application can voluntarily suspend its execution.
More information about the nginx