Hi Noberto,
JAMon is all about aggregating statistical data and displaying the
information for a web browser - the main beauty is that it is easy to
define what you are monitoring such as querying domain objects per customer.
Cheers,
Siegfried Goeschl
Norberto Meijome wrote:
On Tue, 27 Nov 2007 18:18:16 +0100
Siegfried Goeschl <[EMAIL PROTECTED]> wrote:
Hi folks,
working on a closed source project for an IP concerned company is not
always fun ... we combined SOLR with JAMon
(http://jamonapi.sourceforge.net/) to keep an eye of the query times and
this might be of general interest
+) JAMon comes with a ready-to-use ServletFilter
+) we extended this implementation to keep track for queries issued by a
customer and the requested domain objects, e.g. "artist", "album", "track"
+) this allows us to keep track of the execution times and their
distribution to find quickly long running queries without having access
to the access.log from a web browser
+) a small presentation can be found at
http://people.apache.org/~sgoeschl/presentations/jamon-20070717.pdf
+) if it is of general I can rewrite the code as contribution
Thanks Siegfried,
I am further interested in plugging this information into something like Nagios , Cacti , Zenoss , bigsister , Openview or your monitoring system of choice, but I haven't had much time to look into this yet. How does JAMon compare to JMX ( http://java.sun.com/javase/technologies/core/mntr-mgmt/javamanagement/) ?
cheers,
B
_________________________
{Beto|Norberto|Numard} Meijome
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