CODEWITHSUNDEEP
databasemongodbmongodb-query
Coder
Coder

Reputation: 3282

How much amount of data can be stored in the single instance of mongodb

I have single node mongo db instance with 8GB RAM, 500 GB Harddisk,

what is the maximum amount of data that can be stored in the following?

1) Per collection
2) Per database
3) Per MongoDB instance

Thanks,
Harry

Upvotes: 0

Views: 345

Answers (1)

krishna Prasad
krishna Prasad

Reputation: 3812

If you are using the WiredTiger storage engine then there is no restriction on capping of collections, databases on a single instance.

Only constraint is that the maximum BSON document size is 16MB or 16777216 bytes.

From above one you can calculate the size of collections, db depending one how many collections you have in a database in a instance.

For more information on size and limit depending on the storage engine and version of mongo you are using click here

Upvotes: 1

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