Re: [SQU] Upgrading Squid and keeping cached objects.

Joe Cooper wrote:
>
> It's probably not necessary to do anything. Just install the new squid
> and tell it to use the old cache_dirs. Maybe really old versions used a
> different format (someone who's used Squid longer than I will have to
> attest to that), but Squid's from 2 through the latest 2.4.DEVEL use the
> same cache_dir format and work fine when upgrading.

Squid-1.x and 2.x uses quite different formats.

There also was a change of the cache key format during Squid-2.1 I
think, making content from earlier versions useless for newer Squid as
they won't be able to make a single hit from it..

--
Henrik Nordstrom
Squid hacker
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