Re: [MERGE] Squid Patch (revision 10487)

On 13/05/2014 4:56 a.m., Michael Pye wrote:
> On 2014-05-12 16:52, Amos Jeffries wrote:
>> Here is the guts of the original patch as should be relevant to
>> Squid-3.5 (or 3.4).
>> http://master.squid-cache.org/~amosjeffries/patches/Pye_s35.patch
>
> Many thanks Amos, I've just tried this and it does indeed query sibling
> for stale content as we want.
>
> I think there is some logic that will need updating however in
> HttpHeader.cc possibly, as when an object becomes stale and the sibling
> does not have a fresh copy, the origin is queried but the "Age:" and
> "X-Cache:HIT from" headers are still on the new request, even though it
> was a fresh check from the origin. I think these headers need to be
> deleted/updated.

Is this a fully new set of headers+object from the server?
 or a revalidation update/refresh from the server?

On the former Age and X-Cache are correct because it is "just" a fresher
update of the initial cache HIT object.

Amos
Received on Tue May 13 2014 - 10:52:42 MDT