Collection of synchronization micro-benchmarks and traces from infrastructure applications
active 2023-11-10 → 2026-01-15 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 798 days from 2023-11-10 to 2026-01-15. Pushes: 5 total, peak 1 in a day. Pull requests: 12 total, peak 2 in a day. Issues: 8 total, peak 3 in a day. Comments: 8 total, peak 3 in a day. Stars: 13 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| jty2 | 30 | 5 | 10 | 4 |
| apellegr | 2 | 0 | 0 | 1 |
| lucasclucasdo | 2 | 0 | 0 | 2 |
| tiagormk | 1 | 0 | 1 | 0 |
| geoffreyblake | 1 | 0 | 1 | 0 |
| ChangshengWu123 | 1 | 0 | 0 | 0 |
| wangzhiyong99 | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#86jty22025-07-31 21:51TSC hardware timer frequency on x86 is usually wrong
- Issue#86jty22025-07-31 21:51TSC hardware timer frequency on x86 is usually wrong
- Releasejty22025-07-31 21:36v2025.07
- Pull request#89jty22025-07-31 21:32
- Pull request#89jty22025-07-31 18:28
- Issue comment#88wangzhiyong992025-07-17 02:23Update the adaptation of the some locks under the RISCV architecture
- Issue#86jty22025-06-11 15:07TSC hardware timer frequency on x86 is usually wrong
- Issue#86jty22025-06-11 04:03TSC hardware timer frequency on x86 is usually wrong
- Pull request#87jty22025-06-11 04:03
- Pull request#87jty22025-06-11 04:01
- Issue#86jty22025-06-09 23:25TSC hardware timer frequency on x86 is usually wrong
- Issue comment#69jty22025-06-09 23:09Enable osq_lock to spin using smp_cond_load_relaxed
- Issue#69jty22025-06-09 23:09Enable osq_lock to spin using smp_cond_load_relaxed
- Issue#66jty22025-06-09 23:07Asymmetric degrees of concurrency overlap
- Releasejty22025-05-31 00:16v2025.05
- Issue comment#79jty22025-05-31 00:13CPU0 is always used with `-o pinorder`
- Issue#79jty22025-05-31 00:13CPU0 is always used with `-o pinorder`
- Issue comment#70jty22025-05-31 00:11osq_lock: add define to use smp_cond_load_relaxed.
- Pull request#70jty22025-05-31 00:11
- Pull request#85jty22025-05-31 00:06
- Releasejty22025-05-30 23:51v1.0
- Pull request#85jty22025-05-30 22:46
- Pull request#78jty22025-01-17 23:30
- Pull request#78geoffreyblake2025-01-17 23:10
- Pull request#77jty22024-05-09 19:11
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 13 stars here means stars gained during the window, not the repo's star count.