On 08/08/2010 11:44 PM, Steve Jiang wrote:
Pranav Modi wrote, on 8/8/10 10:32 PM:
Age 14400
TS thinks the item is 4 hours old, is the clock on the origin server
synced with the TS host? Are the Date and Age headers served from
your origin server correct? Again, the best practice here is to emit
an explicit Expires: or Cache-Control: header from your origin server
rather than force TS using cache.config.
Via HTTP/1.0 <proxy_name> (ApacheTrafficServer/2.1.0 [cSsSfU])
The [cSsSfU] code indicates that TS thinks the document is stale and
revalidated it with the origin server (likely due to the 4 hour age).
This is documented in the Admin Guide Addendum, but I don't see it on
the online admin guide. Miles, can you get the section for "Via
Header" added to the apache docs?
Miles, there is a README documenting the flags, can we file a bug and
have this added to the official docs?
http://svn.apache.org/repos/asf/trafficserver/traffic/trunk/proxy/http2/README.via
Thanks!
-- Leif
