SuperSocket
配置和使用 Input Endpoint
由于Windows Azure的内部网络架构，你不能直接监听你配置中的IP和端口。在这种情况下，你需要在Windows Azure项目中配置Input Endpoint:
这些 endpoint的命名规则是 "AppServerName_ConfiguredListenPort"。
例如，我们在配置文件中配置了名为"RemoteProcessServer"的server：
<server name="RemoteProcessServer"
serverTypeName="remoteProcess"
ip="Any" port="2012" />
然后我们就应该创建一个名为"RemoteProcessServer_2012"的Endpoint。
在代码中，你可以通过编程的方式获得该Endpoint真正的端口号：
var instanceEndpoint = RoleEnvironment.CurrentRoleInstance.InstanceEndpoints[serverConfig.Name + "_" + serverConfig.Port].Port;
但是你不用为SuperSocket这样做，因为 SuperSocket 已经实现了监听Endpoint的替换已经。 因此，你只需当SuperSocket的Bootstrap初始化的时候将Endpoint的字典传入就行了，最终代码如下：
public override bool OnStart()
{
// Set the maximum number of concurrent connections
ServicePointManager.DefaultConnectionLimit = 100;
// For information on handling configuration changes
// see the MSDN topic at http://go.microsoft.com/fwlink/?LinkId=166357.
m_Bootstrap = BootstrapFactory.CreateBootstrap();if (!m_Bootstrap.Initialize(RoleEnvironment.CurrentRoleInstance.InstanceEndpoints.ToDictionary(p => p.Key, p => p.Value.IPEndpoint)))
{
Trace.WriteLine("Failed to initialize SuperSocket!", "Error");
return false;
}
var result = m_Bootstrap.Start();
switch (result)
{
case (StartResult.None):
Trace.WriteLine("No server is configured, please check you configuration!");
return false;
case (StartResult.Success):
Trace.WriteLine("The server has been started!");
break;
case (StartResult.Failed):
Trace.WriteLine("Failed to start SuperSocket server! Please check error log for more information!");
return false;
case (StartResult.PartialSuccess):
Trace.WriteLine("Some server instances were started successfully, but the others failed to start! Please check error log for more information!");
break;
} return base.OnStart();
}
最后，你就可以启动你的Windows Azure实例了。
