Я загружаю mongodb из https://www.mongodb.com/download-center/community. Но когда я запускаю mongo на терминале, у него были ошибки.
$ mongo
MongoDB shell version v4.2.3
connecting to: mongodb://127.0.0.1:27017/?compressors=disabled&gssapiServiceName=mongodb
2020-03-01T17:35:44.812+0800 E QUERY [js] Error: couldn't connect to server 127.0.0.1:27017, connection attempt failed: SocketException: Error connecting to 127.0.0.1:27017 :: caused by :: Connection refused :
connect@src/mongo/shell/mongo.js:341:17
@(connect):2:6
2020-03-01T17:35:44.815+0800 F - [main] exception: connect failed
2020-03-01T17:35:44.815+0800 E - [main] exiting with code 1
, когда я запускаю mongod на терминале, появляется ошибка ниже:
$ mongod
2020-03-01T17:39:38.409+0800 I CONTROL [main] Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] MongoDB starting : pid=11072 port=27017 dbpath=/data/db 64-bit host=YvandeiMac.local
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] db version v4.2.3
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] git version: 6874650b362138df74be53d366bbefc321ea32d4
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] allocator: system
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] modules: none
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] build environment:
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] distarch: x86_64
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] target_arch: x86_64
2020-03-01T17:39:38.416+0800 I CONTROL [initandlisten] options: {}
2020-03-01T17:39:38.417+0800 I STORAGE [initandlisten] exception in initAndListen: NonExistentPath: Data directory /data/db not found., terminating
2020-03-01T17:39:38.417+0800 I NETWORK [initandlisten] shutdown: going to close listening sockets...
2020-03-01T17:39:38.417+0800 I - [initandlisten] Stopping further Flow Control ticket acquisitions.
2020-03-01T17:39:38.417+0800 I CONTROL [initandlisten] now exiting
2020-03-01T17:39:38.417+0800 I CONTROL [initandlisten] shutting down with code:100