Re: ICP & HEAD requests

From: Alex Rousskov <rousskov@dont-contact.us>
Date: Sat, 5 Sep 1998 19:09:17 -0600 (MDT)

On Sun, 6 Sep 1998, Chris Wedgwood wrote:

> Because wget issues a HEAD before GET, the test cache was unaware the
> production unit already had the cached data (because it doesn't send
> ICP HEAD requests) and hence had to go direct.

Looks like what you really need is Cache Digests, not ICP-with-a-head.

Alex.
Received on Tue Jul 29 2003 - 13:15:53 MDT

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