WCF instance

[=?Utf-8?B?S0hlcnppZw==?=]

Is it possible to prevent WCF from destorying the service object when the
threading model is set to single, instance mode to percall, and having a max
number of instances configured. In effect I'd like to have 50 service
instances single threading but not created / destroyed per call.

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=?Utf-8?B?S0hlcnppZw==?= <KH*****@discussions.microsoft.comwrote in
news:1F**********************************@microsof t.com:

Is it possible to prevent WCF from destorying the service object when
the threading model is set to single, instance mode to percall, and
having a max number of instances configured. In effect I'd like to
have 50 service instances single threading but not created / destroyed
per call.

Single Call by definition is to create and destory and object for each
call.

You could use Per-Session or Singleton if you wish to keep the session
alive. Or a multi-tier service with a combination of per-call on the front
end and single on the backend for state management.

More information on instancing can be found here:

http://msdn.microsoft.com/msdnmag/is...s/default.aspx
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