check response from varnish cache
Rogier R. Mulhuijzen
varnish at bsdchicks.com
Mon Sep 3 17:13:06 CEST 2012
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On Mon, 3 Sep 2012, F wrote:
> anyone can help provide me?
> On 1 Sep 2555 BE, at 00:56, F <make.it.easy at gmail.com> wrote:
>> Can anyone confirm and show me the response in both cases?
>> I have not yet using Varnish so I cannot try.
>> On 31 Aug 2555 BE, at 22:24, John Adams <jna at twitter.com> wrote:
>>> Just look at the X-Cache header. I believe this is in the default VCL, and it will return HIT or MISS depending if you hit the cache or not.
>>> On Fri, Aug 31, 2012 at 6:48 AM, Atanai Wuttisetpaiboon <make.it.easy at gmail.com> wrote:
>>> I am now start learning and thinking to use Varnish cache. I would like to know how can we know from the response whether the content is retrieved from the Varnish cache or from the web server?
>>> I have seen some cache devices, they returns HTTP AGE in HTTP header:
>>> - If Age is 0, it means the content is from web server
>>> - If Age is not 0 (greater than 0), means the content is from the cache device.
>>> I am not sure if Varnish cache has this ability?
>>> varnish-dev mailing list
>>> varnish-dev at varnish-cache.org
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