[Flask] flask queue question

Adil Hasan paradox2005 at gmail.com
Fri Jul 7 08:54:26 EDT 2017


Hello Rita,
I wonder. Do you think that the nginx server is handling the requests?
I think the webserver is the service that will manage requests. At least
I think that it is.
hth
adil

On Fri, Jul 07, 2017 at 06:33:23AM -0400, Rita wrote:
> yes, i understand that. how come when i submit ten concurrent requests none
> of them get lost and eventually finish? how is that maintained?
> 
> On Fri, Jul 7, 2017 at 3:19 AM, Abdesslem Amri <amriabdesslem at gmail.com>
> wrote:
> 
> > Using the simple app.run() from within Flask creates a single synchronous
> > server on a single thread capable of serving only one client at a time.
> >
> > 2017-07-07 3:02 GMT+02:00 Rita <rmorgan466 at gmail.com>:
> >
> >> Been using flask in my lab for the past few years. It just works. We
> >> recently got some grad students and it seems we are seeing some slowness in
> >> our flask applications running on Windows 2012 with enthought python.
> >>
> >> currently I am running it in a single threaded mode with nginx (
> >> http://flask.pocoo.org/docs/0.12/deploying/wsgi-standalone/#proxy-setups).
> >> My question is: When 2 users hit my flask page, does it get blocked until
> >> the first user finishes his request - it seems that the case. Is there a
> >> way to view the "queue" length? How is this queue maintained, or is it done
> >> by operating system networking stack?
> >>
> >>
> >>
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