mongodb repair(ubuntu下)

最新推荐文章于 2024-07-28 16:29:59 发布

转载最新推荐文章于 2024-07-28 16:29:59 发布 · 1k 阅读

文章标签：

#mongodb #ubuntu #permissions #command #file #server

本文指导如何在Ubuntu上解决MongoDB服务器遇到的锁文件问题，包括手动删除锁文件和运行修复脚本的步骤，确保MongoDB服务正常运行。

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原文：http://www.synchrosinteractive.com/blog/1-software/47-mongodb-repair-on-ubuntu

解决办法：
    Manually remove the lockfile: sudo rm /var/lib/mongodb/mongod.lock
    Run the repair script:sudo -u mongodb mongod -f /etc/mongodb.conf --repair.
        You must run this command as the mongodb user. If you run it as root, then root will own files in /var/lib/mongodb/ that are necessary to run the mongodb daemon and therefore when the daemon trys to run later as the mongodb user, it won't have permissions to start. In that case you'll get this error: Unable to create / open lock file for lockfilepath: /var/lib/mongodb/mongod.lock errno:13 Permission denied, terminating.
        On Ubuntu, you must specify the configuration file /etc/mongodb.conf using the -f flag. Otherwise it will look for the data files in the wrong place and you will see the following error: dbpath (/data/db/) does not exist, terminating.
    Now you can start your MongoDB server with sudo start mongodb and verify it is running withsudo status mongodband by trying to connect to it with mongo test.