由于FileNotOpen，MongoDB无法启动

Question

最近，我在基于 Ubuntu 的发行版 (Zoren 16) 上经常遇到这个问题\n我尝试重新安装 MongoDB，但没有帮助。

\n

\xe2\x9e\x9c sudo service mongod status    \n\xe2\x97\x8f mongod.service - MongoDB Database Server\nLoaded: loaded (/lib/systemd/system/mongod.service; enabled; vendor preset: enabled)\nActive: failed (Result: exit-code) since Mon 2021-06-21 16:43:50 IST; 3min 47s ago\nDocs: https://docs.mongodb.org/manual\nProcess: 45583 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=exited, status=1/FAILURE)\nMain PID: 45583 (code=exited, status=1/FAILURE)\nJun 21 16:43:50 abhinav-OMEN systemd[1]: Started MongoDB Database Server.\nJun 21 16:43:50 abhinav-OMEN mongod[45583]: {"t":{"$date":"2021-06-21T11:13:50.918Z"},"s":"F",  "c":"CONTROL",  "id":20574,   "ctx":"main","msg":"Error during global initialization","attr":{"error":{"code":38,"codeName":"FileNotOpen","errmsg":"Failed to open /var/log/mongodb/mongod.log"}}}\nJun 21 16:43:50 abhinav-OMEN systemd[1]: mongod.service: Main process exited, code=exited, status=1/FAILURE\nJun 21 16:43:50 abhinav-OMEN systemd[1]: mongod.service: Failed with result 'exit-code'.\n

\n

因此我无法连接到本地 mongodb 服务器。

\n

Answer 1

PS：我需要删除mongodb，重新安装它，然后由于某种原因使用这个命令---

运行这个对我有用——

[sudo] chown -R mongodb:mongodb /var/lib/mongodb
[sudo] chown mongodb:mongodb /tmp/mongodb-27017.sock

# create a new file if not present
[sudo] touch /var/log/mongodb/mongod.log 
[sudo] chown mongodb:mongodb /var/log/mongodb/mongod.log
[sudo] service mongod restart