fastcgi msg_id always 1?

David Yu david.yu.ftw at gmail.com
Thu Sep 29 07:58:12 UTC 2011


On Thu, Sep 29, 2011 at 3:35 PM, Maxim Dounin <mdounin at mdounin.ru> wrote:

> Hello!
>
> On Thu, Sep 29, 2011 at 03:15:55PM +0800, Shaun savage wrote:
>
> > I was looking at the fastcgi, I found out that all fcgi request have a
> > msg_id of 1?
>
> Yes.
>
> > What happens when more than 1 fcgi requests comes in and first one is
> > still being handled. how does the fcgi server know  the the difference
> > in requests?  Usually each request has it own connection, but if
> > keepalive is on the then many request can come in on the same connection.
>
> The id is only need to be unique when multiple request exists in
> parallel within a single connection.  This is not the case even
> with keepalive used.
>
E.g multiplexing not supported.

>
> Maxim Dounin
>
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-- 
When the cat is away, the mouse is alone.
- David Yu
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