Q. The TCP keepalive on the Azure load balancer is ______ seconds by default.

View solution

Q. _____ is a command-line tool for monitoring network use.

View solution

Q. MongoDB supports tagging a range of _______ key values to associate that range with a shard or group of shards.

View solution

Q. Point out the correct statement.

View solution

Q. The _______ migrates chunks of documents in a sharded collection to the shards associated with a tag.

View solution

Q. MongoDB stores tag sets in the replica set configuration object, which is the document returned by ____________

View solution

Q. Point out the wrong statement.

View solution

Q. By default, an application directs its ______ operations to the primary member in a replica set.

View solution

Q. Which of the following should not be used to provide extra capacity for reads?

View solution

Q. Read preference modes are also available to clients connecting to a sharded cluster through ______________

View solution

Q. All read preference modes except _______ may return stale data.

View solution

Q. Which of the following preference does not affect the visibility of data?

View solution

Q. Which of the following collections work in a way similar to circular buffers?

View solution

Q. Point out the correct statement.

View solution

Q. _________ stores a log of the operations in a replica set.

View solution

Q. ___________ is also used to pre-allocate space for an ordinary collection.

View solution

Q. Point out the wrong statement.

View solution

Q. If you perform a ________ on a capped collection with no ordering specified, MongoDB guarantees that the ordering of results is the same as the insertion order.

View solution

Q. Which of the following should is used to check whether collection is capped or not?

View solution

Q. ___________ convert a non-capped collection to a capped collection.

View solution