Reference Lab and Observability architecture that accompanies the book
active 2023-08-27 → 2026-05-17 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 995 days from 2023-08-27 to 2026-05-17. Pushes: 200 total, peak 26 in a day. Pull requests: 72 total, peak 4 in a day. Issues: 18 total, peak 4 in a day. Comments: 21 total, peak 4 in a day. Stars: 19 total, peak 3 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 |
|---|---|---|---|---|
| davidban77 | 261 | 169 | 60 | 13 |
| chadell | 50 | 31 | 8 | 3 |
| jvanderaa | 7 | 0 | 3 | 0 |
| estradeb | 4 | 0 | 1 | 2 |
| bradh11 | 3 | 0 | 0 | 0 |
| ItsJustMeK | 3 | 0 | 0 | 2 |
| dblanco940 | 2 | 0 | 0 | 0 |
| NetworkingB2A | 1 | 0 | 0 | 0 |
| nathanielfernandez | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#65chadell2026-04-12 13:23
- Pull request#63chadell2026-03-21 06:25
- Issue comment#62nathanielfernandez2026-02-18 02:44Encountering container stop errors on telegraf-01 chapter 5
- Pull request#60davidban772026-02-04 08:35
- Pull request#58davidban772026-01-01 13:49
- Pull request#57chadell2025-10-25 14:22
- Pull request#56davidban772025-10-06 08:20
- Pull request#54davidban772025-09-03 14:03
- Issue comment#53davidban772025-08-31 10:21Fix python parsing integers in field value (ch6 script.py)
- Pull request#53estradeb2025-08-28 10:15
- Issue comment#51davidban772025-06-25 10:01textFSM not working in the bgp_collector function in scenario batteries-included
- Pull request#52davidban772025-06-25 09:51
- Issue comment#51estradeb2025-06-04 09:26textFSM not working in the bgp_collector function in scenario batteries-included
- Issue comment#51estradeb2025-05-28 14:47textFSM not working in the bgp_collector function in scenario batteries-included
- Issue#51estradeb2025-05-26 13:14textFSM not working in the bgp_collector function in scenario batteries-included
- Pull request#50davidban772025-05-05 12:42
- Pull request#50davidban772025-05-05 09:02
- Pull request#44davidban772025-04-18 20:40
- Pull request#49davidban772025-03-02 15:46
- Pull request#49davidban772025-03-02 15:36
- Pull request#48davidban772025-02-28 14:46
- Pull request#48davidban772025-02-28 12:07
- Issue comment#47ItsJustMeK2025-02-25 23:18Many errors with pysnmplib and Python 3.12.3
- Issue comment#47chadell2025-02-21 06:39Many errors with pysnmplib and Python 3.12.3
- Issue comment#47ItsJustMeK2025-02-21 02:08Many errors with pysnmplib and Python 3.12.3
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 19 stars here means stars gained during the window, not the repo's star count.