Unexplained Cache MISSes

[Dridi Boukelmoune]

On Wed, May 31, 2017 at 6:25 PM, Guillaume Quintard
<guillaume at varnish-software.com> wrote:
>
>
> On Wed, May 31, 2017 at 4:49 PM, Dridi Boukelmoune <dridi at varni.sh> wrote:
>>
>> It is possible that while the purge is happening another client
>> requests the same object and once the purge restarts into a GET or HIT
>> it gets a hit from the other client's request.
>
>
> I got that idea too, but the HIT after the purge return an object with a
> large age.

The age is something that could come from the backend. Does the VXID
match the one that was just purged when a restart gets a hit?

Dridi