WCF服务端宿主到WINFORM时，容易卡死界面的解决方法

1.把服务单独放到一个线程里面

Thread thread = new Thread(StartService) { IsBackground = true };
thread.SetApartmentState(ApartmentState.MTA);
thread.Start();

2.然后设置并发模式以及实例模式

[ServiceBehavior(UseSynchronizationContext = false, ConcurrencyMode = ConcurrencyMode.Multiple, InstanceContextMode = InstanceContextMode.PerCall)]

3.在配置文件里面增加并发量连接数

<serviceThrottling maxConcurrentCalls="1000" maxConcurrentInstances="1000" maxConcurrentSessions="1000"/>