Squid 2.0 PATCH2 no-query peers and HUP.

From: John Sloan <johns@dont-contact.us>
Date: Tue, 20 Oct 1998 13:04:31 +0100 (BST)

I've set my caches to peer with each other no-query, since they all have
cache-digests enabled, and yet they still were sending ICP to each other
(I would have thought that this was unncessesary?).

Anyway I made this change and HUPed them in fairly quick succession, and
managed to get the following error appearing in the cache_log:

1998/10/20 12:55:13| internalStart: unknown request:
GET /squid-internal-periodic/store_digest HTTP/1.0
If-Modified-Since: Mon, 19 Oct 1998 14:09:29 GMT
Accept: application/cache-digest
Accept: text/html
Via: 0.0 mist.pipex.net:3128 (Squid/2.0.PATCH2)
X-Forwarded-For: unknown
Host: haar.pipex.net:3128
Cache-Control: max-age=259200
Connection: keep-alive

So far it appears that only one cache is getting CACHE_DIGEST_HITs from
one of the others. I guess because the other initial cache_digest
requests all failed in this manner.

Received on Tue Oct 20 1998 - 06:16:10 MDT

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