Monogdb崩溃使用节点js的多个连接

Server.js文件:

var option = { server: { poolSize: 10, socketOptions: { keepAlive: 300000, connectTimeoutMS: 30000, auto_reconnect:true } }, replset: { poolSize: 10, socketOptions: { keepAlive: 300000, connectTimeoutMS: 30000, auto_reconnect:true } } }; var mongoURI = 'mongodb://127.0.0.1:27018/duplicacySecond'; mongoose.connect(mongoURI, option).then(function(){ console.log("sucessfully connected to mongoDB"); }, function(err) { if(err){ console.log('not connected to the database : '+err); } }); 

mongoose模型的user.js:

 var mongoose = require('mongoose'); var Schema = mongoose.Schema; var UserSchema = new Schema({ userName : { type :String, unique:true}, password : { type :String}, }); module.exports = mongoose.model('User',UserSchema); 

用于在MongoDB数据库中插入数据的Web服务:

 var User = require('../models/user'); var user = new User(); user.userName = req.body.userName; user.password = req.body.password; user.save(function(err){ resp.json({success:true, message:'User successfully created'}); }); 

Mongo DB崩溃和日志文件的最后一项显示2017-09-18T07:39:36.249 + 0000 I NETWORK [initandlisten]连接接受从127.0.0.1:57774#115(115连接现在打开)我正在使用节点mongoose和它的连接方法。 我不知道如何解决这个问题,如果有任何人可以帮助我,那么请让我知道。 提前感谢