499 error in nginx

[Abhishek Singh]

On 8/27/07, Igor Sysoev <is at rambler-co.ru> wrote:
>
> On Mon, Aug 27, 2007 at 04:30:59PM +0530, Abhishek Singh wrote:
>
> > thanks for replying so fast , i am using nginx as a proxy for mongrel ,
> so
> > in this scenario my nginx will be client or browser (who has sent this
> > request) because i am using alertra for website monitoring by urls so
> there
> > is one url where i am getting error and alertra is showing
> >
> > Time: 08/27/2007 04:03:09 US/Eastern
> >  Abbreviation: slidview
> >  URL: http://www.example.com/inet/scalable-web-a
> >  Checked From: Atlanta USA
> >  Result: Error
> >  Result Message: Connection to HTTP service failed
> >  Server Code: None
> >  Server Message: Unrecognized HTTP error
> >  File Size: N/A
> >  Elapsed Time: 30.07 Seconds
> >
> > when i am checking in nginx log so for the same url i am getting 499
> from
> > www.alertra.com
> >
> > as per source file definition "when a client closed
> > * the connection while we are processing its request" then nginx will
> log
> > 499 in log file so why alertra will close the connection. or it can
> happen
> > timeout setting in alertra, there is timeout setting  of 30 second for
> that
> > url. Igor can u please explain me this.
>
> I think, the request goes to mongrel and it does not response for
> 30 seconds. The client closes connection after its timeout.
>
>
> --
> Igor Sysoev
> http://sysoev.ru/en/
>
> Thanks allot Igor , i was also thinking same thing .
I really appreciate ur fast reponse.
Keep it up buddy.
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