Re: [squid-users] Question regarding Squid - iis 6.0 and cache-control

Hi Amos,
thanks for the reply
2.7.STABLE9 release did the trick.

regards karj

���� 6/7/2010 3:12 ��, O/H Amos Jeffries ������:
> karj wrote:
>> Dear Expert,
>>
>> I'm using:
>> - Squid Cache: Version Squid Cache: Version 2.7.STABLE6
>>
>> My question is.
>>
>> When i put the following headers to (my iis 6.0 )web site
>> cache-control
>> stale-if-error=1800, stale-while-revalidate=600
>>
>> squid always misses asp pages
>>
>> here is the refresh pattern from squid
>> refresh_pattern -i www\.xxxxxxxx\.xxx\/ 180 100% 320
>> reload-into-ims override-expire ignore-no-cache ignore-private
>> override-lastmod ignore-reload
>>
>> thanks in advance
>>
>
> The purpose of stale-while-* is to permit your site to be provided
> from cache after it goes stale while it is updated. To a maximum of
> 600 seconds past its expiry time.
>
> The purpose of those ignore-* an override-* settings it to fool the
> proxy into thinking objects are not-stale for far longer than they are
> reliable. 320 minutes past their actual expiry time to be exact.
>
> Figure that for logic ... 600 sec > 320 min ??
>
> Anyway the stale-* should not be having any effect on your cache
> provided objects. They are well over 600 sec defunct by the time Squid
> acknowledges they are stale and starts revalidation.
>
> 2.7.STABLE6 is very old now. Please try the 2.7.STABLE9 release. This
> may be a fixed bug already.
>
> Amos
Received on Fri Jul 09 2010 - 08:38:26 MDT