etcd
A distributed, consistent key-value store for shared configuration, service discovery, and scheduler coordination of distributed systems
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| + | Key-Value Store | Stores data in key-value pairs, enabling efficient data retrieval |
|---|---|---|
| + | Distributed System | Operates across multiple machines, ensuring high availability |
| + | Consistency | Ensures data consistency across distributed systems |
| + | Service Discovery | Helps in locating services within a network |
| + | Configuration Management | Manages configuration data for distributed systems |
| + | Leader Election | Facilitates leader election in distributed systems |
| + | Watch Mechanism | Monitors changes to keys and notifies clients |
| + | Transactions (Atomic Operations) | Ensures that multiple operations are performed atomically |
| + | Lease Mechanism | Manages leases for keys with a time-to-live |
| - | Complex Setup | Setting up and managing can be challenging, especially for small-scale applications |
| - | Performance Degradation | Performance may degrade with very large datasets or high write loads |
| - | Configuration Sensitivity | Requires careful configuration for optimal performance in production environments |
| - | Resource Intensive | Can be resource-intensive, requiring significant CPU and memory resources |
System Requirements
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| # | Minimum | Recommended |
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| 1 | 2 to 4 cores | 8 to 16 cores |
| 2 | 8 GB | 16 to 64 GB |
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| 4 | 1GbE bandwidth | 10GbE bandwidth |
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Ratings
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Alternatives
Distributed Key-Value Store
No alternative software available under 'Distributed Key-Value Store' category.
No alternative software available under 'Distributed Key-Value Store' category.
Notes
- AWS: Amazon Web Services
- GCE: Google Compute Engine