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.NET Remoting Problem with Sponsor Renewal on CAO (Client Activated Object) Architecture

Posted By:      Posted Date: September 14, 2010    Points: 0   Category :.NET Framework
I have figured out a strange behaviour when using Client Activated Sponsorship and hope to get a hint from somebody who already got in touch with similar problems. The case is as follows: An Application is used by a server and a client. Both use (or try to use) the same objects after a user login. A lease of a session object on the server (serverSession) is initialised correctly with all of its regular remoting values in the lease for InitialLeaseTime (10) SponsorshipTimeout (5) RenewOnCallTime (10) In order to test the behaviour the values are set to seconds. It is easier to check the log every few seconds, than to wait some minutes until the Sponsorship Renewal call. If a client performs a login, the lease is according to its logged in state renewed each 10 seconds (or whatever the value is set to). So no problem so far. The lease will be alive as long as the client performs a logout, by the way it is used on a local network. Just compare the log (the renewal is firing every 10 seconds as expected): 2010-02-17 10:29:40.4338 Info Log5 SponsorObject:Renewal() 2010-02-17 10:29:50.4308 Info Log5 SponsorObject:Renewal() 2010-02-17 10:30:00.4328 Info Log5 SponsorObject:Renewal() 2010-02-17 10:30:10.4298 Info Log5 SponsorObject:Renewal() 2010-02-17 10:30:20.4318 Info Log5 SponsorObject:Renewal() 2010-02-17 10:30:30.4288 Info Log5 SponsorObject:Renewal() As soon as

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