RE: [JBoss-user] User Monitoring

[Jason Westra]

HttpSessionBindingListener to be exact. 

 

BTW: CurrentUsersMBean.java is not a Jboss or j2ee class either.  Hope this helps.

 

Jason

-----Original Message-----
From: Luttrell, Peter [mailto:[EMAIL PROTECTED]]
Sent: Friday, November 08, 2002 4:14 PM
To: '[EMAIL PROTECTED]'; '[EMAIL PROTECTED]'
Subject: RE: [JBoss-user] User Monitoring

This sounds interesting. Presumably I can get the UserPrincipal somehow right?

 

Where do i get more info on HttpBindingListener? It doesn't appear to be a Jboss class, nor a j2ee class.

 

Did you mean HttpSessionListener?

 

thanks.

.peter

-----Original Message-----
From: Jason Westra [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 05, 2002 12:14 AM
To: [EMAIL PROTECTED]
Subject: RE: [JBoss-user] User Monitoring

You make the custom solution sound way too hard!  It is quite easy.

 

You need 2 classes.

 

1 Class implementing HttpBindingListener called MonitoredUser.java

1 MBean called CurrentUsersMBean.java, which holds a list of MonitoredUser objects representing currently logged in users.

 

When the user logs in, create a session, create and bind the MonitoredUser instance to the session, and add it to the CurrentUsersMBean list.

 

To see a list of currently logged in users, ask the CurrentUsersMBean for its list.

 

When the session times out, or the user logs off, the MonitoredUser.unbind() method is called.  At this time, remove the object from the CurrentUsersMBean list.

 

Jason

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Luttrell, Peter
Sent: Monday, November 04, 2002 5:02 PM
To: [EMAIL PROTECTED]
Subject: [JBoss-user] User Monitoring

My sysadmin has one large grip with JBoss: There is no way to tell who is using a webapp at a particular time, which he claims is possible with Weblogic.

 

I'm using Jetty, if i turn on the metrics, i can ascertain how many sessions are active (not timed out). Does anyone know how i can figure out what the userPrincipal is for the httpsessions?

 

Or does anyone have any other ideas on how to monitor Who is using Jboss? Other then the obvious one, which is write a bunch of custom code that updates some custom monitor through filters or interceptors or manually?

 

thanks.

.peter

 

 

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