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猫鼬报告错误:getaddrinfoENOTFOUNDlocalhostlocalhost-27017

时间:2023-04-03 10:46:27 Node.js

{Error:getaddrinfoENOTFOUNDlocalhostlocalhost:27017aterrnoException(dns.js:50:10)atGetAddrInfoReqWrap.onlookup[asoncomplete](dns.js:92:26)代码:'ENOTFOUND',errno:'ENOTFOUND',系统调用:'getaddrinfo',主机名:'localhost',主机:'localhost',端口:27017}mongoose.connect('mongodb://localhost:27017/db1',{poolSize:5,useNewUrlParser:true},err=>{if(err){console.error(err)}else{console.log('mongodbconnectionsucceeded')}})将localhost更改为127.0.0.1trymongoose。connect('mongodb://127.0.0.1:27017/db1',{poolSize:5,useNewUrlParser:true},err=>{if(err){console.error(err)}else{console.log('mongodb连接成功')}})