Map<String, Pair<EventExecutorGroup, ChannelHandler>> channelHandlers2 = channelClientConfiguration.pipelineFilter().filter(channelHandlers, false, true);
addHandlers(b, channelHandlers2);
// Here we need to bind, as opposed to the TCP, were we connect if
// we do a connect, we cannot receive
// broadcast messages
final ChannelFuture channelFuture = b.bind(new InetSocketAddress(channelClientConfiguration.senderUDP(), 0));
recipients.add(channelFuture.channel());
setupCloseListener(channelFuture, semaphoreUPD, futureResponse);
return channelFuture;
} finally {