[webkit-dev] What does Safari do when it gets an RSS feed?

Rudi Sherry rsherry at adobe.com
Wed Jul 12 14:12:25 PDT 2006


Add an -X parameter in tcpdump and you'll get a hex/ascii output.

On Jul 12, 2006, at 12:39 PM, Rick Mann wrote:

>
> On Jul 11, 2006, at 19:15 , David D. Kilzer wrote:
>
>> It seems a bit odd that the same cookie is set four times.
>
> Yeah, it's one of the things that needs cleaning up, but I don't  
> think that's causing the problem.
>
>>   What's the "X-Actual-Host" header for?
>
> X-Actual-Host is used in debugging problems. It lets us know which  
> server actually fielded the request when hitting the load balancer.
>
>>   What did the original request headers from Safari look like?
>> Have you used a packet sniffer like Ethereal or tcpdump to find  
>> out what the traffic looks like between your development server  
>> and Safari?  Have you compared them to traffic to your production  
>> server?
>
> I tried to use tcpdump to see this, but got useless results.  
> Clearly I don't know how to call it.
>
> sudo tcpdump -i lo0  -qA
>
> didn't really work for me. I got mostly periods, and what little  
> recognizable text did appear didn't seem to be complete (in this  
> case I'm running the server and Safari on the same machine).
>
>> Do you have proper DNS entries set up (both forward and reverse)  
>> for your internal server on your internal network?
>
> Fairly sure, but it's not clear to me why this would make a  
> difference. Other browsers/feed readers seem to have no problem.
>
>
> Thanks!
>
> -- 
> Rick
>
>
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