future.awaitUninterruptibly().getChannel() hangs

[liushoukai]

Current client use io.netty.netty:3.10.6.Final version, In the com.trendrr.nsq.AbstractNSQClient source code, the code below will hangs which cause the future never to be notified. it seems that it's a bug in
netty with the 3.10.6.Final version, netty/netty@32c4479 ?

// Start the connection attempt.
ChannelFuture future = bootstrap.connect(new InetSocketAddress(address, port));

// Wait until the connection attempt succeeds or fails.
Channel channel = future.awaitUninterruptibly().getChannel();

"Timer-1" #45 prio=5 os_prio=0 tid=0x00007f0ce9825800 nid=0x64fd in Object.wait() [0x00007f0c910ad000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at org.jboss.netty.channel.DefaultChannelFuture.awaitUninterruptibly(DefaultChannelFuture.java:237)
	- locked <0x00000000e5827060> (a org.jboss.netty.channel.DefaultChannelFuture)
	at com.trendrr.nsq.AbstractNSQClient.createConnection(AbstractNSQClient.java:134)
	at com.trendrr.nsq.AbstractNSQClient.connect(AbstractNSQClient.java:187)
	- locked <0x00000000e0fb89a8> (a com.trendrr.nsq.NSQProducer)
	at com.trendrr.nsq.AbstractNSQClient$1.run(AbstractNSQClient.java:73)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)

   Locked ownable synchronizers:
	- None