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For some reason the server I work uninstalled mongodb. The database was with approximately 200GB of data. If I reinstall mongodb I run risk of losing the data? Is there any way I can dump without mongodb?
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No, as long as you do not delete the folder that is configured:
Where and how to store data. Storage: dbPath: /var/lib/mongodb
I did it to get from 3.2 => 4.0
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You have given little information in your question, but based on what is described:
- You will not lose the data if you re-install the database and use the same dbpath.
- Do dump you mean use mongoexport/mongodump? If so you need a running mongod to use the tools.
The question is old but I think it’s worth the documentation.
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