mongodb无法启动？

浏览：48日期：2023-06-14

问题描述

D:projectsmyblog>mongoMongoDB shell version v3.4.4connecting to: mongodb://127.0.0.1:270172017-05-14T23:17:25.098+0800 W NETWORK [thread1] Failed to connect to 127.0.0.1:27017 after 5000ms milliseconds, giving up.2017-05-14T23:17:25.099+0800 E QUERY [thread1] Error: couldn’t connect to server 127.0.0.1:27017, connection attempt failed :connect@src/mongo/shell/mongo.js:237:13@(connect):1:6exception: connect failed

问题解答

回答1：

mongo服务器没有启动，先输入mongod启动服务器，才能mongo连接并进行后续操作

回答2：

D:Program FilesMongoDBServer3.4bin>mongod2017-05-14T23:43:59.949+0800 I CONTROL [initandlisten] MongoDB starting : pid=14884 port=27017 dbpath=D:datadb 64-bit host=DESKTOP-EALT52P2017-05-14T23:43:59.950+0800 I CONTROL [initandlisten] targetMinOS: Windows 7/Windows Server 2008 R22017-05-14T23:43:59.950+0800 I CONTROL [initandlisten] db version v3.4.42017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] git version: 888390515874a9debd1b6c5d36559ca86b44babd2017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] OpenSSL version: OpenSSL 1.0.1u-fips 22 Sep 20162017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] allocator: tcmalloc2017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] modules: none2017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] build environment:2017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] distmod: 2008plus-ssl2017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] distarch: x86_642017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] target_arch: x86_642017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] options: {}2017-05-14T23:43:59.951+0800 I STORAGE [initandlisten] exception in initAndListen: 29 Data directory D:datadb not found., terminating2017-05-14T23:43:59.951+0800 I NETWORK [initandlisten] shutdown: going to close listening sockets...2017-05-14T23:43:59.951+0800 I NETWORK [initandlisten] shutdown: going to flush diaglog...2017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] now exiting2017-05-14T23:43:59.951+0800 I CONTROL [initandlisten] shutting down with code:100回答3：

我在一个MongoDB论坛上看到有讨论，你可以看看：

http://forum.foxera.com/mongo...

回答4：

exception in initAndListen: 29 Data directory D:datadb not found., terminating

多明显的错误提示

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