Re: [squid-users] Diagnosing Objects That Are Not Cached (squid/3.0.STABLE8)

From: Norbert Hoeller <nhoeller_at_sinet.ca>
Date: Sat, 13 Feb 2010 17:32:52 -0500

Amos, assuming Facebook does not listen, is there a way around invalid dates?

I have added the '-i' option to the refresh_pattern. I do not have any other refresh_patterns defined. I like to keep things simple if I can.
    Thanks, Norbert

>Amos wrote:
>> General: The Expires header's value isn't a valid date.

> That above is probably the killer. As we get closer to HTTP/1.1
> compliance we get more things discarded for non-compliance.
>
> Invalid date maps to "-1" and non-cacheable.
>

>> refresh_pattern (cgi-bin|\?) 0 0% 0

> The pattern should be -i (/cgi-bin/|\?) for best effect.
>
> Any other refresh_patterns in use? Those URL look suspiciously like
> ones which would be caught by trying to handle mime in refresh_pattern.
Received on Sat Feb 13 2010 - 22:32:59 MST

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