Decision Workspace
consistency vs pingora-ketama vs crush-sys
Side-by-side comparison of Rust crates
36
consistency
growingv1.0.0-pre.0
A small crate that implements a consistently hashed ring of nodes
65
pingora-ketama
growingv0.8.0
Rust port of the nginx consistent hash function
55
crush-sys
experimentalv1.0.1
Rust implementation of the CRUSH (Controlled Replication Under Scalable Hashing) algorithm
Core Metrics
| consistency | pingora-ketama | crush-sys | |
|---|---|---|---|
| Health Score | 36 | 65 | 55 |
| Total Downloads | 2.6K | 3.0M | 1.2K |
| 30d Downloads | 3 | 618.5K | 28 |
| Dependents | 0 | 16 | 4 |
| Releases | 1 | 9 | 4 |
| Last Updated | 3588d ago | 25d ago | 169d ago |
| Age | 9y 10m | 2y | 5m |
Health Breakdown
consistency
Maintenance
1
Quality
20
Community
3
Popularity
4
Documentation
8
pingora-ketama
Maintenance
19
Quality
15
Community
13
Popularity
8
Documentation
10
crush-sys
Maintenance
17
Quality
16
Community
8
Popularity
4
Documentation
10
Technical Details
| consistency | pingora-ketama | crush-sys | |
|---|---|---|---|
| Version | 1.0.0-pre.0 | 0.8.0 | 1.0.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | Apache-2.0 | GPL-3.0-or-later OR LGPL-2.1-or-later |
| Dependencies | 2 | 8 | 4 |
| Crate Size | 5KB | 51KB | 76KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 5 | 1 |
Links
Quick Verdict
- •pingora-ketama leads with a health score of 65/100, but none of the options score above 80.
- •⚠ consistency has not been updated in over a year.
- •pingora-ketama is pre-1.0 — API may change.