DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUGĀ·
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=38723>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED ANDĀ·
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=38723





------- Additional Comments From [EMAIL PROTECTED]  2006-02-22 10:17 -------
Found out now that a web browser calculates an expiry-time for a web page, using
the last modified date (if present). If a document has not expired, the browser
will not reload it from the server.
(See http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html)

The heuristic algorithm is something like
expires = now + (date header - last modified header) / 10

This explains why the problem started when the last modified header was set
correctly, and also why it only happened sometimes (when the last-modified date
was "old").

So Doug's solution seems to be the right one, and it worked in my tests.



-- 
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

Reply via email to