问题描述
我的nodejs应用出现此错误(我正在使用Nodejs + Express EJS)
Possible EventEmitter memory leak detected. 11 pipe listeners added to [Request]. Use emitter.setMaxListeners() to increase limit
我使用Digitalocean进行此代码process.setMaxListeners(0);
但是什么也没发生,我还是有问题
这是我的app.js代码
let createError = require('http-errors');
const express = require('express');
const app = express();
let path = require('path');
let cookieParser = require('cookie-parser');
let logger = require('morgan');
let bodyParser = require('body-parser');
process.setMaxListeners(0);
app.listen(3000);
app.use(bodyParser.json({limit: '11mb'}));
let indexRouter = require('./routes/rooms/index');
// view engine setup
app.set('views',path.join(__dirname,'views'));
app.set('view engine','ejs');
app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname,'public')));
app.use('/home',indexRouter);
app.use(function(req,res,next) {
next(createError(404));
});
app.use(function(err,req,next) {
res.locals.message = err.message;
res.locals.error = req.app.get('env') === 'development' ? err : {};
res.status(err.status || 500);
res.render('error');
});
提前谢谢
解决方法
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