Re: When is a session restoration error noticed?
Re: When is a session restoration error noticed?
- Subject: Re: When is a session restoration error noticed?
- From: Chuck Hill <email@hidden>
- Date: Tue, 29 Sep 2009 11:16:17 -0700
On Sep 29, 2009, at 6:20 AM, Robert Tupelo-Schneck wrote:
I think this is true: when you manually call terminate() on a session,
it doesn't actually terminate until the next time it goes to sleep.
So if you call terminate() on a session which isn't even awake, it
will go through one more whole request-response cycle successfully
without a session restoration error.
Tthe terminated session is not discarded until the Session Timeout
Thread wakes up and notices that there are terminated sessions. Until
that happens, other requests for the session will be accepted.
Am I likely to cause any harm terminating a session which isn't awake,
I can't think of any offhand, but I don't think this is intended either.
and then preventing it from one more request-response using this in my
Application:
@Override
public WOSession restoreSessionWithID(String sessionID, WOContext
wocontext) {
WOSession session =
super.restoreSessionWithID(sessionID,wocontext);
if(session==null || session.isTerminating()) return null;
return session;
}
That is going to leave the terminated session checked out. I'd expect
that it won't get discarded because of this and your app will not be
able to gracefully shutdown for scheduling. You at least need to
check it back in.
sessionStore().checkInSessionForContext(wocontext);
Chuck
--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.
http://www.global-village.net/products/practical_webobjects
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