我该如何调试我的应用程序并抛出此错误：

(node) warning: possible EventEmitter memory leak detected. 11 listeners added. Use emitter.setMaxListeners() to increase limit.
Trace
    at Socket.EventEmitter.addListener (events.js:160:15)
    at Socket.Readable.on (_stream_readable.js:653:33)
    at Socket.EventEmitter.once (events.js:179:8)
    at TCP.onread (net.js:527:26)

我找不到假定的泄漏对象以通过增加监听器限制 .setMaxListeners(0);

解决方案（来自Fardjad和Jan Salawa）

通过jan
salawa的搜索，我发现了一个工作库（longjohn），用于增加详细的堆栈跟踪。在fardjad的回应下，我发现我们必须对EventEmitter.addListener
AND 进行原型设计EventEmitter.on。

通过该解决方案，我可以获得以下新跟踪：

(node) warning: possible EventEmitter memory leak detected. 11 listeners added. Use emitter.setMaxListeners() to increase limit.
Trace
    at EventEmitter.addListener.EventEmitter.on (xxx/main.js:44:15)
    at Readable.on (_stream_readable.js:653:33)
    at ServerResponse.assignSocket (http.js:1072:10)
    at parser.onIncoming (http.js:1979:11)
    at parserOnHeadersComplete (http.js:119:23)
    at socket.ondata (http.js:1912:22)
    at TCP.onread (net.js:510:27)