Decision Workspace
rrdnsd vs cpu_load vs pkarr
Side-by-side comparison of Rust crates
30
rrdnsd
growingv0.1.0
Distributed monitoring for Round Robin DNS load balancing and high availability
41
cpu_load
experimentalv0.1.8
Real-time CPU load monitoring with intelligent core selection / 实时 CPU 负载监控与智能核心选择
73
pkarr
stablev5.0.4
Public-Key Addressable Resource Records (Pkarr); publish and resolve DNS records over Mainline DHT
Core Metrics
| rrdnsd | cpu_load | pkarr | |
|---|---|---|---|
| Health Score | 30 | 41 | 73 |
| Total Downloads | 1.2K | 186 | 587.1K |
| 30d Downloads | 4 | 29 | 82.9K |
| Dependents | 0 | 4 | 357 |
| Releases | 1 | 7 | 67 |
| Last Updated | 467d ago | 78d ago | 2d ago |
| Age | 1y 3m | 2m | 2y 5m |
Health Breakdown
rrdnsd
Maintenance
2
Quality
8
Community
3
Popularity
4
Documentation
13
cpu_load
Maintenance
9
Quality
13
Community
8
Popularity
3
Documentation
8
pkarr
Maintenance
19
Quality
19
Community
16
Popularity
7
Documentation
12
Technical Details
| rrdnsd | cpu_load | pkarr | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.8 | 5.0.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | AGPL-3.0-only | MulanPSL-2.0 | MIT |
| Dependencies | 16 | 9 | 47 |
| Crate Size | 9.8MB | 23KB | 70KB |
| Features | 0 | 1 | 14 |
| Yanked % | 0.0% | 0.0% | 1.5% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 3 |
Links
Quick Verdict
- •pkarr leads with a health score of 73/100, but none of the options score above 80.
- •pkarr is depended on by 357 crates — strongest ecosystem trust.
- •⚠ rrdnsd has not been updated in over a year.
- •rrdnsd, cpu_load are pre-1.0 — API may change.