Sagan is a multi-threads, high performance log analysis engine. At it's core, Sagan similar to Suricata/Snort but with logs rather than network packets.
active 2023-08-15 → 2026-02-15 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 916 days from 2023-08-15 to 2026-02-15. Pushes: 49 total, peak 6 in a day. Pull requests: 13 total, peak 3 in a day. Issues: 34 total, peak 3 in a day. Comments: 27 total, peak 4 in a day. Stars: 71 total, peak 2 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 |
|---|---|---|---|---|
| beave | 58 | 38 | 6 | 6 |
| quadrantsec | 35 | 11 | 1 | 13 |
| VVelox | 5 | 0 | 0 | 3 |
| bryant-smith | 5 | 0 | 1 | 1 |
| m8522s | 3 | 0 | 0 | 1 |
| chrisspankroy | 3 | 0 | 2 | 0 |
| OGSteve | 2 | 0 | 0 | 0 |
| ToniYap | 2 | 0 | 0 | 0 |
| k9io | 2 | 0 | 0 | 2 |
| wbilal-c | 2 | 0 | 0 | 1 |
| hwmband | 1 | 0 | 0 | 0 |
| JimK-Dev | 1 | 0 | 1 | 0 |
| steverawls | 1 | 0 | 0 | 0 |
| CyberTaoFlow | 1 | 0 | 1 | 0 |
| StevieDicks | 1 | 0 | 1 | 0 |
| UET-HDCien | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#105wbilal-c2025-08-19 18:11patching sagan negative ip check
- Issue#104wbilal-c2025-07-15 19:04negative ip check flow option not working
- Issue#101beave2025-03-13 17:40Offlioad is in the wrong section.
- Issue#100beave2025-03-13 17:39Add flag to configuration to disable/enable Bluedot "cleanup"
- Issue comment#100beave2025-03-03 15:51Add flag to configuration to disable/enable Bluedot "cleanup"
- Pull request#99beave2025-02-28 16:52
- Issue#100beave2025-02-28 16:51Add flag to configuration to disable/enable Bluedot "cleanup"
- Issue#97beave2024-10-21 18:16New "offload" documenation.
- Issue#92beave2024-10-21 18:10offload.c libcurl not deallocating memory on exit.
- Issue comment#93beave2024-10-21 17:47geoip include error issues
- Issue#95beave2024-10-21 17:46Batch size in File Mode
- Issue comment#95k9io2024-10-21 17:44Batch size in File Mode
- Issue comment#96k9io2024-10-18 20:46How does Sagan know that one log line is ending and a new beginning when reading from a FIFO?
- Issue#95bryant-smith2024-10-03 14:27Batch size in File Mode
- Issue#94hwmband2024-09-16 20:31Sagan error with client stats enabled
- Pull request#91beave2024-09-05 14:17
- Pull request#90beave2024-09-05 14:16
- Issue#93VVelox2024-09-05 13:45geoip include error issues
- Issue#92beave2024-08-28 19:15offload.c libcurl not deallocating memory on exit.
- Pull request#91StevieDicks2024-08-18 17:25
- Pull request#90JimK-Dev2024-06-09 19:38
- Issue comment#83beave2024-05-29 14:40Sagan YAML parser checks for required variables before configuration parsing is complete
- Issue#83beave2024-05-29 14:39Sagan YAML parser checks for required variables before configuration parsing is complete
- Pull request#84beave2024-05-29 14:39
- Issue comment#84beave2024-05-29 14:39Only run sanity checks once all YAML parsing is completed
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 71 stars here means stars gained during the window, not the repo's star count.