private void appendMessage(String message, boolean logEnable) {
        if (logEnable) {
            LOG.info(message);
        }
        appendMessage(new Message(LogType.STDERR, message));
    }
Async Method telling NMClientAsync to launch specific container

@param container the container which should be launched
@return is launched success
core/src/main/java/net/qihoo/hbox/AM/ApplicationMaster.java