On 28/01/11 01:00, hever_at_web.de wrote:
> Hello,
>
> is it possible to refresh/revalidate the squid cache asynchronously?
> That means if a client triggers a refresh of an object stored in the cache, could this request be served (with old data) from the cache and the refresh done in the background?
>
> Actually if a refresh happens the client is staled until squid requested all data from the backend.
>
RFC 5861 Cache-Control: stale-while-revalidate
Squid-2.7 was the evaluation code for that whole RFC.
It is on the roadmap for 3.2 but has not quite made it there yet.
Amos
-- Please be using Current Stable Squid 2.7.STABLE9 or 3.1.10 Beta testers wanted for 3.2.0.4Received on Thu Jan 27 2011 - 16:21:01 MST
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