I ran into curious issue that took me a while to sort out. We are using WCF 3.5 for interconnection between modules. Some of the commands return AsyncResult in order to be executed concurrently. I needed to write a code that executes 11 concurrent actions using WCF. Strangely, last action hanged and never arrived to the recipient module. This looked like WCF (mis-)configuration issue, and indeed it was so. WCF asynchronous methods framework is a separate entity with complex logic [ Read More ]
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