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
44
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
72
pkarr
stablev6.0.0
Public-Key Addressable Resource Records (Pkarr); publish and resolve DNS records over Mainline DHT
Core Metrics
| rrdnsd | cpu_load | pkarr | |
|---|---|---|---|
| Health Score | 30 | 44 | 72 |
| Total Downloads | 1.2K | 220 | 800.6K |
| 30d Downloads | 0 | 0 | 125.7K |
| Dependents | 0 | 4 | 461 |
| Releases | 1 | 7 | 69 |
| Last Updated | 526d ago | 137d ago | 12d ago |
| Age | 1y 5m | 4m | 2y 7m |
Health Breakdown
rrdnsd
Maintenance
2
Quality
8
Community
3
Popularity
4
Documentation
13
cpu_load
Maintenance
12
Quality
13
Community
8
Popularity
3
Documentation
8
pkarr
Maintenance
18
Quality
19
Community
16
Popularity
7
Documentation
12
Technical Details
| rrdnsd | cpu_load | pkarr | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.8 | 6.0.0 |
| 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% | 4.3% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 3 |
Links
Quick Verdict
- •pkarr leads with a health score of 72/100, but none of the options score above 80.
- •pkarr is depended on by 461 crates — strongest ecosystem trust.
- •⚠ rrdnsd has not been updated in over a year.
- •rrdnsd, cpu_load are pre-1.0 — API may change.