On Mon, 8 Aug 2005, Chris Robertson wrote:
ERROR: Target[cacheclienthttprequests][_IN_] ' $target->[3]{$mode} ' did not eval into defined data
ERROR: Target[cacheclienthttprequests][_OUT_] ' $target->[3]{$mode} ' did not eval into defined data
ERROR: Target[cachecurrentlruexpiration][_IN_] ' $target->[19]{$mode} ' did not eval into defined data
ERROR: Target[cachecurrentlruexpiration][_OUT_] ' $target->[19]{$mode} ' did not eval into defined data
For me, even when I use lru as the cache_replacement_policy, the SNMP
value stays at 0. Apparently MRTG doesn't handle Timetick values of
zero very gracefully. As for the Client HTTP requests, I'm using
"cacheServerRequests" to good effect.
cacheClientHttpRequests is not a global counter, it is a per client
counter in the cacheClientTable. You can use this to plot the number of
requests from a specific client by encoding the client IP address into the
SNMP object ID if you like.
cacheProtoClientHttpRequests is the numer of requests received by your
proxy on it's http_port (and http_ports if any).
cacheServerRequests is the number of requests sent out by any protocol,
i.e. cache misses, but also including retried requests.
Regards
Henrik
