cardano-node
raft
| cardano-node | raft | |
|---|---|---|
| 1 | 4 | |
| 3,018 | 545 | |
| - | 8.4% | |
| - | 8.8 | |
| about 1 month ago | 8 days ago | |
| Haskell | Go | |
| Apache License 2.0 | Apache License 2.0 |
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cardano-node
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On Implementation of Distributed Protocols
Cardano — a blockchain platform based on the Ouroboros family of consensus protocols (written in Haskell).
raft
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On Implementation of Distributed Protocols
etcd Raft — a library for maintaining replicated state machines (written in Go);
- Leader election library
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Implementing a distributed key-value store on top of implementing Raft in Go
Have you seen this implementation? https://github.com/etcd-io/raft. I’ve used this as a starting point for our consensus with various services.
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"In HPA, multiple pods may perform duplicate operations and cause data inconsistency?"
This is usual in parallel and distributed systems. For k8s, I recommend you either use Apache Zookeeper to coordinate “logical locks” for operations across pods or use the RAFT consensus protocol for scenarios where you need coordination amongst pods. For context, k8s itself uses the RAFT consensus protocol for etcd; see https://github.com/etcd-io/raft
What are some alternatives?
typed-protocols - Session types framework with support of protocol pipelining.
rqlite - The lightweight, distributed relational database built on SQLite.
cometbft - CometBFT (fork of Tendermint Core): A distributed, Byzantine fault-tolerant, deterministic state machine replication engine
etcd - Distributed reliable key-value store for the most critical data of a distributed system
library - BFT-SMaRt's project home page
Atomix - A Kubernetes toolkit for building distributed applications using cloud native principles
rust-libp2p - The Rust Implementation of the libp2p networking stack.
dragonboat - A feature complete and high performance multi-group Raft library in Go.
aptos-core - Aptos is a layer 1 blockchain built to support the widespread use of blockchain through better technology and user experience.
etcd - Distributed reliable key-value store for the most critical data of a distributed system [Moved to: https://github.com/etcd-io/etcd]
Apache Kafka - Mirror of Apache Kafka
rawkv - Cloud-native distributed key-value database.