400 bad request

[Dave Cheney]

So, to confirm, there is no record of the request at all in your  
access log? But facebook is telling you that it could not contact your  
servers (sorry, I have no experience with writing facebook apps) ?

Can you ngrep the request coming from facebook to confirm that it is  
hitting your server ?

On 13/06/2009, at 9:35 AM, snacktime wrote:

> nginx doesn't log these errors for some reason.  They don't show up  
> in the access or error log, and we have both turned on.  If I could  
> look at the raw data I could figure out if it's facebook that's  
> breaking a spec somewhere, or if it's an nginx bug.  We have  
> narrowed it down to being specifically a cookie issue.  More  
> specifically it's facebook connect that sets the cookies nginx bombs  
> on.
>
> Posted at Nginx Forum: http://forum.nginx.org/read.php?2,2757,2875#msg-2875
>
>