On Dec 5, 2007 11:36 PM, Anita Kulshreshtha <[EMAIL PROTECTED]> wrote:
> Eric,
> For this discussion I will use MC for monitoring console (aka
> client), and agent for mrc-server. It is possible to use 3 G instances
> (I used this method until GERONIMO-3660). G1 with MC on remote or local
> m/c, G2 with agent on local m/c, and G3 the instance to be monitored.
> This is the ideal solution but will be most difficult to implement
> efficiently. The advantage is that the instance to be monitored is not
> corrupted in any way.
> The second option is to use 2 G instances. G1 with MC on remote or
> local m/c, G2 the instance to be monitored. The agent is loaded in G2.
> This is what we have now. we need to reduce DB activity. We can improve
> upon this as we go.
> The TimeSatistics has 4 values named count, max, min and totaltime.
> The graph treats count as the current value of time. This is because
> the information that it is a TimeStatistics is lost in the DB. All four
> values appear as separate statistics, and the graph would draw each one
> separately as value, min, max! The same is true for
> BoundedRangeStatistics. A single graph should show all 5 values.
> More inline..
The current implementation only allows for one statistic to be shown
at a time on a graph, but if you wanted to have the max or min
statistics that could be easily obtained since those numbers are
there. I think allowing the admin to graph all 4 values on the same
graph is a very useful feature and should definitely be added;
However, this is not necessarily a stop ship issue.
>
>
> --- "Erik B. Craig" <[EMAIL PROTECTED]> wrote:
>
> > Anita,
> > You mentioned that the collecting agent running within the same jvm
> > (I.E. under a Geronimo instance being monitored as a plugin) is an
> > issue due to resource consumption... however I am unsure what a good
> >
> > alternative approach would be? Are you suggesting we have a separate
> >
> > instance of G to monitor a target instance? Or are you suggesting
> > that
> > the mrc-server be a standalone java app that runs in it's own JVM?
>
> This is a possibility too..
> >
> > Currently the graph builder will plot any data being grabbed as
> > snapshots in any method defined by the user. In the current graph
> > creation page, the user has the option to differentiate between raw
> > count vs. count/time or even count/some other count. There are a lot
> >
> > of options configurable by the user.
> When I added ErrorCount and ErrorCount/sec graphs to a single view,
> The other views got corrupted. This is a minor issue and can be easily
> fixed.
>
> Thanks
> Anita
>
> >
> > Additionally... do you have an example of the graphs for
> > TimeStatistics or BoundedRangeStatistics being wrong/how they are
> > wrong?
> >
> >
>
>
>
>
>
> ____________________________________________________________________________________
> Looking for last minute shopping deals?
> Find them fast with Yahoo! Search.
> http://tools.search.yahoo.com/newsearch/category.php?category=shopping
>
