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Re: curl_easy_perform occasionally responds even though the PC is disconnected from the network

From: Alan Wolfe <alan.wolfe_at_gmail.com>
Date: Mon, 20 Sep 2010 10:03:02 -0700

I was thinking of caching happening at the OS level. Is that a possibility?

On Mon, Sep 20, 2010 at 9:31 AM, Daniel Stenberg <daniel_at_haxx.se> wrote:
> On Mon, 20 Sep 2010, Alan Wolfe wrote:
>
>> To expand on that, i'm thinking if you are making a request with the same
>> URL after disconnecting as you made before disconnecting, the response could
>> be in the cache and so you are getting the same results back.
>
> No, they can't.
>
> libcurl has no HTML/data cache support so if it gets contents, it gets it
> over the network.
>
> For a more detailed analysis exactly what's going on in Johnny's case, we
> need detailed info of what actually happens that "once in every 80
> requests".
>
> --
>
>  / daniel.haxx.se
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Received on 2010-09-20