TCP_HIT/200/FIRST_PARENT_MISS

Hello all,

in our access.log file are a few lines with

        TCP_HIT/200/FIRST_PARENT_MISS

I checked the release notes and they state:

        TCP_HIT
                A valid copy of the requested object was in the cache
        FIRST_PARENT_MISS
                The object has been requested from the
                parent cache with the fastest weighted round
                trip time.

Why is squid requesting it from our parent when it has a valid copy
in its cache?

Hmmm. Another line just scrolled by, preceded by the same request
which was aborted by the client. Perhaps it's related.

Does somebody have a clue on how to interpret these entries?
I'd like to do proper statistics...

Richard.
Received on Thu Jul 25 1996 - 05:01:05 MDT