• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

session monitoring using jmx

 
Ranch Hand
Posts: 44
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
can I monitor session in tomcat , can I see all session in tomcat , I was able to connect to tomcat jmx using jconsole but could not figure out where the session are , are these exposed in jmx ?
 
Bartender
Posts: 1952
7
Eclipse IDE Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Your best bet would be the StandardManager MBean.
 
Ranch Hand
Posts: 83
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Attached is the image of jconsole conneted to tomcat, which Mbean are you referring to ?
tomcat-jconsole.jpg
[Thumbnail for tomcat-jconsole.jpg]
 
Jelle Klap
Bartender
Posts: 1952
7
Eclipse IDE Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
For Tomcat 6 and 7 the MBean overview on my local machine looks a bit different (see attachment).
You can test the MBean using the session servlet example that ships with the Tomcat distribution.
tomcat6or7.jpg
[Thumbnail for tomcat6or7.jpg]
Manager MBean sessionCounter
 
sam bartl
Ranch Hand
Posts: 44
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I dont have manager app running in my tomcat should I keep that ? I deleted all other apps I am running only my app.
 
Jelle Klap
Bartender
Posts: 1952
7
Eclipse IDE Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
No you don't need it, for this purpose at least.
 
Saloon Keeper
Posts: 27763
196
Android Eclipse IDE Tomcat Server Redhat Java Linux
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Tomcat has a management EJB (an exception to to Tomcat's lack of support for EJBs). Whether it exposes session details, I don't know unless I RTFM.

I hope not, however, since that would be horribly exploitable view into people's web sessions.
 
reply
    Bookmark Topic Watch Topic
  • New Topic