How to view the session in the web container

hi, Folks,
is there any way to view the sessions in J2EE web container? I need to know how many living session currently in the web container.
Thanks

You did not indicate the Web Server version that you are using for web container. Assuming its Sun Java System Web Server 6.1, per Servlet 2.3 specification, you should be able to use of session creation and destruction events. This can be done using HttpSessionListener to count active sessions. Here's the docs for reference:
http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/servlet/http/HttpSessionListener.html
Thanks
Manish

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