bootstrap.option(ChannelOption.IP_TOS, protocol.getTrafficClass());
}
bootstrap.option(ChannelOption.TCP_NODELAY, true);
bootstrap.option(ChannelOption.SO_LINGER, protocol.getSoLinger());
bootstrap.option(ChannelOption.SO_KEEPALIVE, true);
bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, protocol.getConnectTimeout());
bootstrap.connect(member.host(), member.port()).addListener(new ChannelFutureListener() {
@Override
public void operationComplete(ChannelFuture channelFuture) throws Exception {