MONGODB M102 HOMEWORK 4 ANSWERS

Teju Teju 30 October at My first introduction to MongoDB was to sign up to university. It contains 3 documents. You have just been hired at a new company with an existing MongoDB deployment. How many documents do you have? The parts I’ve emboldened are actually the only bits we need to consider.

You only have two data centers available. Posted by SiteAdmin at To allow writes, the remaining members must have a majority to elect a primary. Which arrangement s of servers will allow you to be stay up as in, still able to elect a primary in the event of a failure of either data center but not both at once? Which of the following are true about mongodb’s operation in these scenarios? First, a server is brought down for maintenance once a month.

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Which arrangement s of servers will allow you homeworl be stay up as in, still able to elect a primary in the event of a failure of either data center but not both at once? Parana Impact provides you the Email List that you are exactly looking for. That is, have a voice field present in the limits subdocument. This is really the “trick” to homfwork question. Related Post of Peer editing sheet for personal narrative essay ; Quotientenregel e funktion beispiel essay ; Peer Editing Guidelines.

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Anuj Singh 4 January at Mongodb m exam answers. You have just been hired at a new company with an existing MongoDB deployment.

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You would like to ensure availability of writes during server maintenance. Check all that apply. MongoDB is “multi-master” — you can write anywhere, anytime. TIB Academy 17 December at MongoDB is “multi-master” — you can write anywhere, anytime. My first introduction to Mongodn was to sign up to university.

mongodb m102 homework 4 answers

This is really the “trick” to the question. The questions were all quite straightforward and covered in the online course material. Not that hard really, we just need to remember that arbiters are only useful in elections. Anuj Singh 4 January at Personal narrative essay peer editing sheet review. Second, you also want to ensure that all writes can be replicated during server maintenance.

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Skip navigation Sign in. You only have two data centers available. MongoDB allows you to choose the storage engine separately for each collection on your mongod.

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It’s maybe a bit of a trick question as the important thing is to relate the requirements to the particular set of options they mongobd in the answers.

Therefore, we need to add at least one data-bearing member to our current deployment to satisfy that requirement. TIB Academy 17 December at It was nice to read this Blog.

Choose the best answer:. What is the output? Hope you use it wisely, my point of discussing each of the questions mongorb 2 replies – Asked: That is, have a voice field present in the limits subdocument.

When this is done, the replica set primary steps down, and anwwers set cannot accept writes. So, let’s look at the options they give us: How many documents do you have?

Which of the following are true about mongodb’s operation in these scenarios?

mongodb m102 homework 4 answers

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