>
> 1) If a file has been stored why this is released after a few minunes,
> even receiving a return *Not Modfied* for an IMS request?
It is released from memory, not from the disk.
> 2) Why TCP_REFRESH_HIT and not TCP_HIT, once the fice is in the cache
> was not modified in source?
TCP_HIT means that there was no interaction with the source.
TCP_REFRESH_HIT means it had to ask the source whether it was
unchanged. A 304 status reply is a very short reply saying that
there was no change.
-- David Woolley - Office: David Woolley <djw@bts.co.uk> BTS Home: <david@djwhome.demon.co.uk> Wallington TQ 2887 6421 England 51 21' 44" N, 00 09' 01" W (WGS 84)Received on Tue Mar 02 1999 - 07:34:51 MST
This archive was generated by hypermail pre-2.1.9 : Tue Dec 09 2003 - 16:45:06 MST