Shutdown of Server Channel Factory

[Thomas Bocek]

Michael McGrady wrote:
> I am not getting a return from the NeoServerSocketChannelFactory's  
> releaseExternalResources method.  Is this something anyone else has  
> seen?  This is very surprising to me because this is just in essence a  
> return from the ExecutorUtil terminate method which just copies and  
> shuts down the copies as ExecutorServices shutdown method.  There  
> should be only a 100 millisecond wait in that method.

The awaitTermination() call may return false, so it will wait longer
than 100msec.

> Any ideas?

Make sure you have closed all connections before calling
releaseExternalResources. You can use the ChannelGroup to group channels
and close them with ChannelGroup.close().

Thomas