private void initNode() {
        config.setListenPort(this.appContext.getHttpCmdPort());
        NodeFactory.build(node, config);
        this.node.setHttpCmdPort(this.appContext.getHttpCmdPort());
    }
@author Robert HG (254963746@qq.com) on 3/10/16.
lts-monitor/src/main/java/com/github/ltsopensource/monitor/MonitorAgent.java