Linux Foundation Exam HFCP Topic 1 Question 9 Discussion

Actual exam question for Linux Foundation's HFCP exam

Question #: 9
Topic #: 1

[All HFCP Questions]

When building a test network, how many nodes are adequate for an Ordering Service?

AThere is no set number of nodes required for an Ordering Service.

BThree ordering nodes are needed for a test Ordering Service.

COne ordering nodes is sufficient for an Ordering Service.

DOrdering Service nodes are optional in a test network.

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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22 days ago

How many nodes do we need for an Ordering Service in a test network?

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