Hyperledger Fabric Marbles Example

Hyperledger fabric is intended as a foundation for developing applications or solutions with a modular architecture.

Hyperledger fabric marbles example.

Com hyperledger fabric samples. Its modular and versatile design satisfies a broad range of industry use cases. Git cd fabric samples git checkout tag note to ensure the samples are compatible with the version of fabric binaries you download below checkout the samples tag that matches your fabric version for example v1 1 0. But only peers in org1 can store and transact with the price private data in its private database.

Closed view workflow priority. See hyperledger fabric documentation for more details. To summarize the policy definition above for our collection json allows all peers in org1 and org2 to store and transact with the marbles private data name color size owner in their private database. The ledger queries.

As an additional data privacy benefit since a. As an additional data privacy benefit since a collection is being used only the private. The marbles chaincode application demonstrates the ability to create assets marbles with unique attributes size color owner etc. I have set up data persistence in the peer and the couchdb containers and have run through the commands with the marbles02 chaincode manually on peer0 org1 in the cli container with the command line commented in docker compose cli yaml without problem.

Hyperledger fabric allows components such as consensus and membership services to be plug and play. But only peers in org1 can store and transact with the price private data in an additional private database. To summarize the policy definition above for our collection json allows all peers in org1 and org2 can store and transact endorse commit query with the marbles private data name color size owner in their private database. Marbles sample chaincode needs to remove references to fauxton.

Hyperledger fabric is an open source enterprise grade permissioned distributed ledger technology dlt platform designed for use in enterprise contexts that delivers some key differentiating. Each sample and associated tutorial in the series demonstrates a different core capability in hyperledger fabric. If you have access to the your peer s couchdb state database in a development environment you may want to iteratively test various indexes in support of your chaincode queries.