Linux Foundation Exam HFCP Topic 1 Question 9 Discussion

Actual exam question for Linux Foundation's HFCP exam

Question #: 9
Topic #: 1

In Hyperledger Fabric, CouchDB is enabled as the state database by changing the state Database configuration option from goleveldb to what?

Agocouchdb

BsetCouchDB

CgoCouch

DCouchDB

Show Suggested Answer

Suggested Answer: D

In Hyperledger Fabric, to enable CouchDB as the state database, the stateDatabase configuration option in the core.yaml file must be changed from goleveldb to CouchDB. This change directs the peer to use CouchDB instead of the default LevelDB for storing the world state, which can then be queried using rich queries and provides additional features like indexing.

by Matt at May 22, 2024, 02:12 PM

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Huey

6 months ago

How about option E: Hyperledger Fabric comes with a built-in state database that's powered by unicorn tears and fairy dust?

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Blythe

6 months ago

I'll have to go with C. GoCouch just sounds like the most Fabric-y option, you know?

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Carmen

6 months ago

D all the way! CouchDB is the only option that makes sense for this question. No need to overthink it.

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Tiffiny

5 months ago

D) CouchDB

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Latrice

5 months ago

B) setCouchDB

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Denna

5 months ago

A) gocouchdb

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Kati

6 months ago

Hmm, I'm torn between B and D. CouchDB is the state database, but the configuration option is a bit tricky.

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Ressie

5 months ago

I'm leaning towards D) CouchDB as well.

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Mammie

5 months ago

I believe it's B) setCouchDB.

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Jolene

6 months ago

I think it's D) CouchDB.

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Meghan

6 months ago

A. gocouchdb sounds like the perfect fit for Hyperledger Fabric. Gotta love those Go-powered databases!

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Chantell

5 months ago

D) CouchDB

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Tracie

6 months ago

Yes, gocouchdb is the correct option to enable CouchDB as the state database.

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Penney

6 months ago

A) gocouchdb

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Cecilia

6 months ago

I agree, gocouchdb seems like the right choice for Hyperledger Fabric.

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Vallie

6 months ago

I agree, gocouchdb seems like the right choice for Hyperledger Fabric.

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Frederica

6 months ago

I think the answer is A) gocouchdb.

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Carmela

6 months ago

I think the answer is A) gocouchdb.

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Cassie

7 months ago

D, obviously! CouchDB is the way to go for enterprise-grade applications.

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Lucina

5 months ago

CouchDB is definitely the way to go for robust state management in Fabric.

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Anglea

5 months ago

Absolutely, it's a reliable choice for handling large amounts of data.

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Cherry

6 months ago

I think it provides better scalability and performance compared to other options.

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Amira

6 months ago

Definitely, it offers great features for enterprise applications.

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Kimberely

6 months ago

Definitely D, CouchDB is the best choice for state database in Hyperledger Fabric.

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Avery

6 months ago

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Geoffrey

6 months ago

Agreed, CouchDB is a solid choice for state database in Hyperledger Fabric.

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Daryl

7 months ago

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