Re: Inaccurate active session count in JavaMonitor: msg#00088 webobjects-deploy

On Jul 17, 2009, at 10:15 AM, Cheong Hee (Gmail) wrote:

Adding the code as mentioned earlier, I have run three sessions with the following conditions:
session1: log out gracefully by the user
session2: time out occurs
session3: time out occurs

The sequence of sessions are session1, following by session2 and then session3.

When session1 is terminated by the user, the log shows session.terminate() is called and the active session count is reduced by 1. So the total active session count = 2.

When session2 is time out, the log also shows that session.terminate() is called. However the active session count does not reduce, and keep the count = 2.

The session3 is the last session being time out. The log again shows that session.terminate() is called, however the active session count = 2. The only difference is when timeout, session.terminate() is invoked by Session Timeout Thread whereas the normal log out session.terminate() is callled by WorkerThread.

JavaMonitor also showed the active count = 2. And the count will be there forever until the next stop-start sequence of instance.

Any idea to solve this or reduce the count somewhere by coding when timeout happens?

Something is very wrong with your application. I can't guess what it is. Did you add the try...finally to terminate like I suggested? If not, that is the first thing to so.

Chuck

--
Chuck Hill Senior Consultant / VP Development

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