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Presently, Fabric stores StateDB in CouchDB and or goLevelDB. Create a pluggable mechanism for StateDB using MongoDB. Also, create a pluggable mechanism for storing ledger files in a database such as MongoDB. This mechanism will not only help make data stores truly pluggable, but also make easy to analyze Hyperledger Fabric data natively which using MongoDB. Analzying Fabric data (e.g., for provenance) is currently a huge challenge and requires creation/setup of a separate infrastructure.
Additional Information
- See
Jira server Hyperledger JIRA serverId 6326cb0b-65b2-38fd-a82c-67a89277103b key FAB-6263 - See last year's project on blockchain-analyzer which retrieves and stores the Fabric data in a separate data store for better analysis. This approach requires a separate copy of Fabric data, which creates a storage and operational overhead.
Learning Objectives
- Hyperledger Fabric code
- Go, Docker
- Weekly 1-1 meetings, Slack
- Code as lab
- Incorporate code in mainline Fabric
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Salman Baset
Rocket chat: salmanbaset
, Email: salman.a.baset@gmail.com
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