Re: [cgi-devel] Fwd: MinGW + IIS 7.5

[Darren G. <lis...@go...>]

Hey Clint,

This could be one of two things. First is that IIS 7.5 actually does
support proper multiplexing, the other is that you've not closed your
request before trying to accept another. If it is neither of these, it
could be a bug.*

By "proper multiplexing", I mean when the server sends more than one
request across a single connection at the same time. Most FastCGI-enabled
servers support sending more than one request down the same connection, but
usually only one after another. ie. request A completes before request B is
sent. I don't see anything on the iis website about this, so it could be
that you're just not calling close() on request.

It'd be awesome if we finally had a server that supported multiplexing,
I've been waiting for one for years!

I've just picked up development again, after moving over to git and
starting to integrate over a bunch of old patches, so in a few weeks I
should be back up to speed (although I have said that a few times now). The
code is looking very shabby right now!

Did you try to use the basic fcgi_echo example against the server?

Cheers,

Darren

* In fact, I'm wondering right now why this line isn't
in fcgi_request_service::clear(), in fcgi/fcgi_request_service.hpp:
...
impl.id_ = 0;
...

On 19 November 2011 22:50, Clint Phillips <cli...@gm...> wrote:

> Hello All,
>
> I wondered if anyone as any thoughts or comments on this. I'm building
> fcgi against mingw and trying to run it against IIS 7.5.
>
> The first request works just fine, but the second throws the following
> error:
> [fcgi] System error: Multiplexing connections are not yet fully supported.
>
>
> Thanks for any comments.
>
> Clint
>
> PS Hopefully you don't get this twice, I send from the wrong email address
> the first time.
>
>
>
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