1.设置最大序列化集合元素个数

         factory = new ChannelFactory<TClient>(binding, serviceAddress);

         

            proxy = factory.CreateChannel();

            //设置最大集合返序列化数目

            foreach (var opt in factory.Endpoint.Contract.Operations)

            {

                opt.Behaviors.Find<DataContractSerializerOperationBehavior>().MaxItemsInObjectGraph = 1000000;

                opt.Behaviors.Find<DataContractSerializerOperationBehavior>().IgnoreExtensionDataObject = true;

            }

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 2.NO SVC

3.添加SOAP请求头

                  using (var scope = new OperationContextScope(((IClientChannel)proxy)))                     {

                        ServiceLocator.AttachHeader(proxy);

                        var list = proxy.GetAccountList();

                        Console.WriteLine("i:" + i + "," + list.Count);

                    }

 //必须释放scope 因为scope会关联到线程，不释放会一直占用内存