Benchmarks for Apache Flink
active 2024-05-08 → 2026-05-28 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 751 days from 2024-05-08 to 2026-05-28. Pushes: 9 total, peak 2 in a day. Pull requests: 12 total, peak 2 in a day. Issues: 0 total, peak 0 in a day. Comments: 28 total, peak 7 in a day. Stars: 13 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 |
|---|---|---|---|---|
| SamBarker | 20 | 0 | 1 | 13 |
| Zakelly | 17 | 4 | 6 | 2 |
| pnowojski | 15 | 1 | 2 | 8 |
| rkhachatryan | 4 | 0 | 0 | 2 |
| showuon | 3 | 0 | 0 | 1 |
| reswqa | 2 | 0 | 1 | 0 |
| lsyldliu | 2 | 1 | 1 | 0 |
| fredia | 2 | 0 | 0 | 0 |
| zhiyisun | 1 | 0 | 0 | 1 |
| XComp | 1 | 0 | 0 | 0 |
| alpinegizmo | 1 | 1 | 0 | 0 |
| leonardBang | 1 | 0 | 0 | 0 |
| ruanhang1993 | 1 | 1 | 0 | 0 |
| MartijnVisser | 1 | 1 | 0 | 0 |
| RocMarshal | 1 | 0 | 0 | 1 |
| novakov-alexey | 1 | 0 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#111RocMarshal2025-12-29 02:58[FLINK-38801][benchmark] Add Spotless and checkstyle plugins with Google AOSP style for flink benchmark repository
- Pull request#107novakov-alexey2025-08-24 18:17
- Pull request#105lsyldliu2025-06-27 08:54
- Issue comment#103Zakelly2025-01-23 07:03[hotfix] Add profile to apply `--add-opens` for java17 CI
- Pull request#103Zakelly2025-01-23 06:55
- Pull request#100reswqa2025-01-21 04:04
- Pull request#98Zakelly2024-11-04 02:25
- Issue comment#94zhiyisun2024-10-08 05:44Use chronological order timestamp for timers
- Issue comment#94pnowojski2024-09-27 15:06Use chronological order timestamp for timers
- Pull request#57pnowojski2024-09-27 15:05
- Issue comment#87pnowojski2024-09-27 15:04[hotfix] Bumps Flink snapshot version and related flink-shaded version
- Pull request#87pnowojski2024-09-27 15:04
- Issue comment#25pnowojski2024-09-27 14:36[FLINK-23208] Add a benchmark for processing timers
- Issue comment#95Zakelly2024-09-18 04:14[hotfix] Use `Duration` instead of `Time`
- Pull request#95Zakelly2024-09-18 03:44
- Pull request#90Zakelly2024-06-12 03:51
- Issue comment#90SamBarker2024-06-05 22:52Enable async profiler
- Issue comment#90SamBarker2024-05-30 04:38Enable async profiler
- Issue comment#90SamBarker2024-05-30 04:02Enable async profiler
- Issue comment#90SamBarker2024-05-30 00:54Enable async profiler
- Issue comment#90SamBarker2024-05-29 04:22Enable async profiler
- Issue comment#90SamBarker2024-05-27 20:30Enable async profiler
- Issue comment#90SamBarker2024-05-27 03:10Enable async profiler
- Pull request#90SamBarker2024-05-26 23:19
- Pull request#89Zakelly2024-05-17 04:22
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.