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I using VS 2008 and the application is AJAX web application, sometimes the server side run database reader.read() for a long time, although we can cancel the AJAX callback from client side, but actually the server is still busy on the statement of reader.read(). even we make second callback and the server won't response you. How can we cancel the server thread when we cancel client callback? we also have some long run statement we will cancel from client like dead database connection and try to connect it. |