User sessions monitoring

[cfd]

The icons come from this project: http://tango.freedesktop.org/Tango_Desktop_Project

I'll check the http worker pools. Thanks for the pointer.

Christophe.

[Barry]

Sorry for the late reply, but allow me to chime in.

First of all, what kjkoster said about MBeans being dynamic, he is correct.
By default Glassfish will not publish monitoring data on the HTTP connectors (only the configuration settings)

You need to set the monitoring in Glassfish to at least "low" or preferably "high" for the "HTTP Service"

You will then receive the following MBeans: com.sun.appserv:name=http-listener-1,virtual-server=server,type=http-listener,category=monitor,server=<servername>

This contains all the stats you like, counts per HTTP status (200, 302, 304,40x)

Hope this helps!

[cfd]

Count per status... gee, I need to add some code to my agent

I'll check tomorrow, thanks for the info.

Christophe.

[cfd]

Hi there,

The load status is postponed to the next version with applications & logs monitoring...

So the current version will be in production in few days and gives this:


modifications:
- data online directly from the monitor process (not fetched from the database)
- http jetty based
- alert data giving the level/timings of alerts sent to our system event console

next step:
- log monitoring (intelligent filtering SEVERE, stacks,...)
- application monitoring (enabled/disabled/...)
- user load monitoring

see you on next update

Christophe.

edit> screenshot updated to show few errors.

[kjkoster]

Dear Christophe,

Wow, that really looks nice. You must be checking this every morning.

Kees Jan

[cfd]

Hi Kees Jan,

I check it everyday but it's not necessary, the monitor server sends the alerts to our sys admins console few seconds after the alert event.

This dashboard is mainly used by our Deploying Team to know the state of the appservers (permgen area).

Christophe

[kjkoster]

Dear Christophe,

Ah, so you just check it to see how cool it is then.

Kees Jan