MongoDB Practice Test 4

1. With the WiredTiger storage engine, use of _______ is strongly recommended to avoid performance issues.

2. You cannot use _________ to change the value of expireAfterSeconds of an existing index.

3. Point out the wrong statement.

4. Which of the following storage engine is supported by default?

5. The agent ships initial sync and oplog data over HTTPS back to ___________

6. ________ do not typically provide sufficient performance to support a MongoDB deployment.

7. WiredTiger can compress collection data using either snappy or zlib compression library.

8. MongoDB uses ________ logging to an on-disk journal.

9. ________ an on-premise solution, has similar functionality to the cloud version.

10. Sharded clusters snapshots temporarily stop the balancer via ______________