etcd
etcd is a distributed key-value store known for its strong consistency and reliability in managing data across clusters. It supports hierarchical data organization, enables real-time monitoring of key changes, and efficiently handles leader elections during network issues. With optional SSL authentication and TTLs, it ensures secure, scalable data storage and management.
Top etcd Alternatives
upscaledb
Upscaledb is a high-performance key-value database designed to optimize storage and algorithms for specific data types.
BergDB
BergDB is an innovative Java/.NET database that prioritizes simplicity and efficiency for developers.
SwayDB
SwayDB serves as an embeddable key-value storage engine, optimizing both in-memory and on-disk data management.
GridDB
GridDB is an open database designed for real-time processing of vast time-series data, crucial for cyber-physical systems.
Openredis
Provisioning an instance with Openredis is streamlined and efficient, with automatic backups stored in S3 for easy access.
JaguarDB
JaguarDB revolutionizes time series data management by seamlessly integrating location-based information.
LedisDB
It accommodates various data structures, including key-value pairs, lists, hashes, sorted sets, and sets...
Alibaba Cloud Tablestore
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KeyDB
Its multithreaded architecture enables submillisecond latency, supports various data structures, and features active-replication for scalability...
Lucid KV
Currently in development, it aims to offer features like persistence, encryption, WebSocket streaming, and replication...
InfinityDB
It combines the advantages of document databases with essential relational features, including ACID transactions and...
LeanXcale
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Kyoto Tycoon
With a robust HTTP-based protocol and optional memcached compatibility, it enables seamless integration into larger...
Speedb
Ideal for users of LevelDB and RocksDB, it addresses modern data set challenges by optimizing...
Top etcd Features
- Strong consistency guarantees
- Distributed architecture
- Leader election handling
- Network partition resilience
- Machine failure tolerance
- Hierarchical data organization
- Real-time change notifications
- HTTP-based API access
- SSL client authentication
- High write throughput
- Key expiration support
- Raft consensus algorithm
- Lightweight and efficient
- Multi-platform compatibility
- Simple configuration management
- Backup and restore capabilities
- Versioned key storage
- Scalability across nodes
- Robust error handling
- Secure data transmission
