Ownership is measured by how many commits each author made to each file in the current tree. It highlights bus-factor risk (files only one person has ever touched) and where knowledge is concentrated. The bus factor is the smallest number of people who are, between them, primary owner of more than half of the files.
Files only one author has ever changed. The more a file has changed, the more knowledge is at risk if that person leaves.
| File | Sole owner | Commits |
|---|---|---|
| tests/robustness/coverage/coverage_test.go | Aleksander Mistewicz | 18 |
| tests/robustness/coverage/README.md | Aleksander Mistewicz | 6 |
| .github/workflows/bump-devcontainer-version.yml | Iván Valdés Castillo | 5 |
| Documentation/postmortems/v3.5-data-inconsistency.md | Marek Siarkowicz | 5 |
| .github/workflows/cherrypick-bot-ok-to-test.yaml | Iván Valdés Castillo | 4 |
| tests/robustness/coverage/patches/kubernetes/0002-Add-kubernetesEtcdContractTracker.patch | Aleksander Mistewicz | 4 |
| tests/robustness/coverage/patches/kubernetes/0004-Configure-cmd-tests.patch | Aleksander Mistewicz | 4 |
| tests/robustness/coverage/collect_kind_traces.sh | Aleksander Mistewicz | 4 |
| server/storage/schema/auth_test.go | Marek Siarkowicz | 4 |
| contrib/mixin/jsonnetfile.lock.json | v-zhuravlev | 3 |
| File | Sole owner | Commits |
|---|---|---|
| tests/robustness/coverage/coverage_test.go | Aleksander Mistewicz | 18 |
| tests/robustness/coverage/README.md | Aleksander Mistewicz | 6 |
| .github/workflows/bump-devcontainer-version.yml | Iván Valdés Castillo | 5 |
| Documentation/postmortems/v3.5-data-inconsistency.md | Marek Siarkowicz | 5 |
| .github/workflows/cherrypick-bot-ok-to-test.yaml | Iván Valdés Castillo | 4 |
| tests/robustness/coverage/patches/kubernetes/0002-Add-kubernetesEtcdContractTracker.patch | Aleksander Mistewicz | 4 |
| tests/robustness/coverage/patches/kubernetes/0004-Configure-cmd-tests.patch | Aleksander Mistewicz | 4 |
| tests/robustness/coverage/collect_kind_traces.sh | Aleksander Mistewicz | 4 |
| server/storage/schema/auth_test.go | Marek Siarkowicz | 4 |
| contrib/mixin/jsonnetfile.lock.json | v-zhuravlev | 3 |
| etcdctl/ctlv3/command/txn_command_test.go | A.D | 3 |
| tests/robustness/coverage/matchers_test.go | Aleksander Mistewicz | 3 |
| tools/proto-annotations/main.go | Marek Siarkowicz | 3 |
| .github/workflows/stale.yaml | hwdef | 3 |
| pkg/report/perfdash.go | Kishen Viswanathan | 3 |
| cache/predicate.go | Peter Chang | 3 |
| tests/integration/util_test.go | Piotr Tabor | 3 |
| tools/local-tester/Procfile | Anthony Romano | 3 |
| tools/rw-heatmaps/cmd/root.go | Iván Valdés Castillo | 2 |
| server/proxy/grpcproxy/adapter/chan_stream_test.go | Jefftree | 2 |
| pkg/flags/uint32.go | Benjamin Wang | 2 |
| client/pkg/fileutil/filereader_test.go | Benjamin Wang | 2 |
| client/v3/internal/resolver/resolver_test.go | Sunnatillo | 2 |
| contrib/mixin/dashboards/etcd.libsonnet | v-zhuravlev | 2 |
| contrib/mixin/dashboards/panels.libsonnet | v-zhuravlev | 2 |
| contrib/mixin/dashboards/targets.libsonnet | v-zhuravlev | 2 |
| contrib/mixin/jsonnetfile.json | v-zhuravlev | 2 |
| contrib/mixin/dashboards/etcd-grafana7x.libsonnet | v-zhuravlev | 2 |
| contrib/mixin/config.libsonnet | v-zhuravlev | 2 |
| etcdctl/ctlv3/command/util_test.go | A.D | 2 |
| tests/robustness/coverage/patches/kubernetes/0001-Add-Open-Telemetry-trace-event-when-passing-through-.patch | Aleksander Mistewicz | 2 |
| tests/robustness/coverage/patches/kubernetes/0003-Add-1m-timeout-to-Watch-to-ensure-Spans-are-exported.patch | Aleksander Mistewicz | 2 |
| server/etcdserver/read/read.go | Marek Siarkowicz | 2 |
| server/etcdserver/read/read_test.go | Marek Siarkowicz | 2 |
| server/etcdserver/interface.go | Marek Siarkowicz | 2 |
| tests/integration/clientv3/watch/watch_fragment_test.go | Marek Siarkowicz | 2 |
| client/v3/kubernetes/client.go | Marek Siarkowicz | 2 |
| server/storage/backend/hooks.go | Marek Siarkowicz | 2 |
| api/etcdserverpb/util.go | Fu Wei | 2 |
| scripts/benchmark_test.sh | Kishen Viswanathan | 2 |
| tests/framework/integration/config.go | Kota | 2 |
| tools/rw-heatmaps/OWNERS | James Blair | 2 |
| cache/ready.go | Peter Chang | 2 |
| tools/testgrid-analysis/cmd/flaky.go | Siyuan Zhang | 2 |
| client/v3/ctx.go | Piotr Tabor | 2 |
| client/pkg/testutil/leak_test.go | Piotr Tabor | 2 |
| client/pkg/types/urls_test.go | Piotr Tabor | 2 |
| server/etcdserver/api/rafthttp/urlpick.go | Piotr Tabor | 2 |
| server/etcdserver/api/rafthttp/urlpick_test.go | Piotr Tabor | 2 |
| client/v3/experimental/recipes/grpc_gateway/user_add.sh | Piotr Tabor | 2 |
| server/embed/doc.go | Piotr Tabor | 2 |
| server/etcdserver/server_access_control_test.go | wafuwafu13 | 2 |
| DCO | Jonathan Boulle | 2 |
| scripts/fix/dep.sh | Iván Valdés Castillo | 1 |
| scripts/test/devcontainer.sh | Iván Valdés Castillo | 1 |
| tools/container-images/README.md | Iván Valdés Castillo | 1 |
| tools/container-images/devcontainer/Dockerfile | Iván Valdés Castillo | 1 |
| scripts/fix/yamllint.sh | Iván Valdés Castillo | 1 |
| etcdctl/.gomodguard.yaml | Iván Valdés Castillo | 1 |
| etcdutl/.gomodguard.yaml | Iván Valdés Castillo | 1 |
| server/.gomodguard.yaml | Iván Valdés Castillo | 1 |
| .github/workflows/verify-released-assets.yaml | Iván Valdés Castillo | 1 |
| tools/rw-heatmaps/pkg/chart/line_chart.go | Iván Valdés Castillo | 1 |
| tools/rw-heatmaps/.gitignore | Iván Valdés Castillo | 1 |
| pkg/grpctesting/recorder.go | Iván Valdés Castillo | 1 |
| tools/rw-heatmaps/main.go | Iván Valdés Castillo | 1 |
| tools/rw-heatmaps/pkg/chart/heatmap_grid.go | Iván Valdés Castillo | 1 |
| tools/rw-heatmaps/pkg/chart/heatmaps.go | Iván Valdés Castillo | 1 |
| tools/rw-heatmaps/pkg/dataset/dataset.go | Iván Valdés Castillo | 1 |
| server/embed/config_logging_journal_writer_unix.go | Davanum Srinivas | 1 |
| server/embed/config_logging_journal_writer_unix_test.go | Davanum Srinivas | 1 |
| tests/antithesis/pkg/LICENSE | Nont | 1 |
| tests/antithesis/pkg/rand/rand.go | Nont | 1 |
| tests/antithesis/pkg/rand/v2/randv2.go | Nont | 1 |
| tests/antithesis/server/inject/mustverifyifenabled.patch | Nont | 1 |
| tests/antithesis/config/manifests/default-etcd-3-replicas.yaml | Nont | 1 |
| server/etcdmain/grpc_proxy_logger_test.go | Nont | 1 |
| tests/antithesis/server/inject/verify.patch | Nont | 1 |
| server/storage/quota_test.go | Benjamin Wang | 1 |
| client/pkg/.gomodguard.yaml | Benjamin Wang | 1 |
| tests/e2e/member_no_proxy_test.go | Benjamin Wang | 1 |
| tools/etcd-dump-db/meta.go | Benjamin Wang | 1 |
| tests/fixtures/CommonName-root.crt | Benjamin Wang | 1 |
| tests/fixtures/CommonName-root.key | Benjamin Wang | 1 |
| client/pkg/fileutil/filereader.go | Benjamin Wang | 1 |
| tests/e2e/utl_bbolt_test.go | Alok Kumar Singh | 1 |
| cache/clock.go | Alok Kumar Singh | 1 |
| cache/fake_clock_test.go | Alok Kumar Singh | 1 |
| cache/progress_requestor.go | Alok Kumar Singh | 1 |
| cache/progress_requestor_test.go | Alok Kumar Singh | 1 |
| tools/benchmark/cmd/watch_test.go | Pujitha Paladugu | 1 |
| tests/common/leader_id_test.go | Gyuho Lee | 1 |
| server/etcdserver/api/snap/db_test.go | Gyuho Lee | 1 |
| tests/e2e/snap_db_dirsync_test.go | Gyuho Lee | 1 |
| pkg/adt/img/red-black-tree-03-delete-11.png | Gyuho Lee | 1 |
| pkg/adt/img/red-black-tree-04-delete-11.png | Gyuho Lee | 1 |
| pkg/adt/img/red-black-tree-05-delete-11.png | Gyuho Lee | 1 |
| pkg/adt/img/red-black-tree-06-delete-11.png | Gyuho Lee | 1 |
| pkg/adt/img/red-black-tree-07-delete-11.png | Gyuho Lee | 1 |
| pkg/adt/img/red-black-tree-08-delete-11.png | Gyuho Lee | 1 |
Primary owner = the author with the most commits to a file. Solely owned = files only that author has touched.
| Author | Files owned | Solely owned | Files touched |
|---|---|---|---|
| Piotr Tabor | 420 | 107 | 811 |
| Marek Siarkowicz | 236 | 37 | 617 |
| Gyuho Lee | 116 | 25 | 230 |
| Matthieu MOREL | 73 | 0 | 457 |
| Benjamin Wang | 56 | 9 | 508 |
| redwrasse | 41 | 0 | 93 |
| Iván Valdés Castillo | 38 | 19 | 309 |
| Chun-Hung Tseng | 34 | 1 | 134 |
| Fu Wei | 26 | 5 | 517 |
| James Blair | 26 | 20 | 94 |
| Jordan Liggitt | 23 | 1 | 96 |
| Nont | 21 | 7 | 75 |
| Siyuan Zhang | 18 | 3 | 73 |
| Aleksander Mistewicz | 17 | 14 | 57 |
| Xiang Li | 16 | 1 | 69 |
| Peter Chang | 15 | 3 | 21 |
| Anthony Romano | 14 | 8 | 102 |
| Rob Szumski | 14 | 14 | 15 |
| v-zhuravlev | 14 | 10 | 15 |
| Wenjia | 13 | 1 | 26 |
| chenyahui | 11 | 0 | 60 |
| Sahdev Zala | 11 | 2 | 35 |
| joshjms | 8 | 0 | 100 |
| Shyam Jeedigunta | 8 | 8 | 12 |
| demoManito | 7 | 0 | 64 |
Files touched by the most people — shared code where changes are most likely to need coordination.
| File | Contributors | Primary owner | Owner share |
|---|---|---|---|
| README.md | 87 | Brandon Philips | 26.1% |
| go.mod | 69 | Chun-Hung Tseng | 20.9% |
| CHANGELOG/CHANGELOG-3.5.md | 66 | Benjamin Wang | 27.6% |
| tests/go.mod | 56 | Chun-Hung Tseng | 21.5% |
| go.sum | 56 | Chun-Hung Tseng | 21.4% |
| server/go.mod | 53 | Chun-Hung Tseng | 22.6% |
| etcdctl/go.mod | 48 | Chun-Hung Tseng | 23.6% |
| CHANGELOG/CHANGELOG-3.6.md | 48 | Benjamin Wang | 35.2% |
| etcdutl/go.mod | 47 | Chun-Hung Tseng | 24.0% |
| CHANGELOG/CHANGELOG-3.4.md | 45 | Benjamin Wang | 28.8% |
| server/embed/config.go | 45 | Benjamin Wang | 16.4% |
| client/v3/go.mod | 44 | Chun-Hung Tseng | 24.5% |
| tools/mod/go.mod | 43 | Chun-Hung Tseng | 25.0% |
| pkg/go.mod | 43 | Chun-Hung Tseng | 23.0% |
| tests/go.sum | 41 | Chun-Hung Tseng | 22.9% |
| api/go.mod | 40 | Chun-Hung Tseng | 24.7% |
| server/etcdserver/server.go | 39 | Marek Siarkowicz | 41.8% |
| server/embed/etcd.go | 38 | Benjamin Wang | 19.4% |
| server/go.sum | 37 | Chun-Hung Tseng | 24.0% |
| Makefile | 37 | Gyuho Lee | 27.1% |
How etcd compares with other CNCF graduated projects →
How etcd ranks among CNCF graduated projects by AI-assisted commits →
Generate this report for your own repository with gitstats-action · All Gallery reports
Publishes the report to GitHub Pages on every push to main: turn on Pages for the gh-pages branch.
# .github/workflows/gitstats.yml
name: GitStats Report
on:
push:
branches: [main]
permissions:
contents: write
jobs:
gitstats:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- uses: shenxianpeng/gitstats-action@v1
with:
deploy-to-pages: true