howard chen wrote:
Hello,
Just want to know how squid will handle if my back end server send
Vary: * with a very long expire to the client thru a reverse proxy
(squid of coz). And this content maybe gzip compressed.
1. Will squid cache this response?
2. Should squid always need to conditional request my backend for
every request (if-modified-since)
Thanks.
(1) Is that "Vary: *" exact header, or Vary: with some header names?
(2) do the pages have "Cache-Control: must-revalidate" ?
or does squid.conf have a short refresh_pattern age with
override-expires that matches you pages.
Amos
--
Please be using
Current Stable Squid 2.7.STABLE5 or 3.0.STABLE11
Current Beta Squid 3.1.0.3
