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 |
|---|---|---|
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/main/java/org/apache/dolphinscheduler/plugin/registry/jdbc/JdbcRegistry.java | Wenjun Ruan | 11 |
| dolphinscheduler-master/src/test/resources/logback.xml | Wenjun Ruan | 11 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/WorkflowEngine.java | Wenjun Ruan | 6 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/server/JdkDynamicServerHandler.java | Wenjun Ruan | 6 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/client/NettyRemotingClient.java | Wenjun Ruan | 6 |
| dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/model/AlertServerHeartBeat.java | Wenjun Ruan | 6 |
| .github/workflows/pull-request-target-robot.yml | xiangzihao | 5 |
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/main/resources/mysql_registry_init.sql | Wenjun Ruan | 5 |
| .github/workflows/mergeable.yml | xiangzihao | 4 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/graph/SuccessorFlowAdjuster.java | Wenjun Ruan | 4 |
| File | Sole owner | Commits |
|---|---|---|
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/main/java/org/apache/dolphinscheduler/plugin/registry/jdbc/JdbcRegistry.java | Wenjun Ruan | 11 |
| dolphinscheduler-master/src/test/resources/logback.xml | Wenjun Ruan | 11 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/WorkflowEngine.java | Wenjun Ruan | 6 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/server/JdkDynamicServerHandler.java | Wenjun Ruan | 6 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/client/NettyRemotingClient.java | Wenjun Ruan | 6 |
| dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/model/AlertServerHeartBeat.java | Wenjun Ruan | 6 |
| .github/workflows/pull-request-target-robot.yml | xiangzihao | 5 |
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/main/resources/mysql_registry_init.sql | Wenjun Ruan | 5 |
| .github/workflows/mergeable.yml | xiangzihao | 4 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/graph/SuccessorFlowAdjuster.java | Wenjun Ruan | 4 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/client/LogicTaskExecutorClientDelegator.java | Wenjun Ruan | 4 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/lifecycle/event/TaskKillLifecycleEvent.java | Wenjun Ruan | 4 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/lifecycle/event/TaskPauseLifecycleEvent.java | Wenjun Ruan | 4 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/serialize/JsonSerializer.java | Wenjun Ruan | 4 |
| dolphinscheduler-master/src/test/java/org/apache/dolphinscheduler/server/master/integration/cases/WorkflowSchedulingTestCase.java | Wenjun Ruan | 4 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/pom.xml | Wenjun Ruan | 4 |
| dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/log/TaskInstanceLogHeader.java | Wenjun Ruan | 4 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/server/ServerMethodInvokerImpl.java | Wenjun Ruan | 4 |
| dolphinscheduler-worker/src/test/resources/logback.xml | Wenjun Ruan | 4 |
| dolphinscheduler-registry/dolphinscheduler-registry-api/src/main/java/org/apache/dolphinscheduler/registry/api/ha/AbstractHAServer.java | Wenjun Ruan | 4 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/client/SyncClientMethodInvoker.java | Wenjun Ruan | 4 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/server/NettyRemotingServer.java | Wenjun Ruan | 4 |
| dolphinscheduler-alert/dolphinscheduler-alert-plugins/dolphinscheduler-alert-api/src/main/java/org/apache/dolphinscheduler/alert/api/AlertChannel.java | Wenjun Ruan | 4 |
| dolphinscheduler-master/src/test/resources/it/pause/workflow_with_three_parallel_three_fake_task_success.yaml | Wenjun Ruan | 4 |
| dolphinscheduler-worker/src/main/java/org/apache/dolphinscheduler/server/worker/rpc/StreamingTaskInstanceOperatorImpl.java | Wenjun Ruan | 4 |
| dolphinscheduler-microbench/src/main/java/org/apache/dolphinscheduler/microbench/rpc/RpcBenchMarkTest.java | Wenjun Ruan | 4 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/client/JdkDynamicRpcClientProxyFactory.java | Wenjun Ruan | 4 |
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/main/java/org/apache/dolphinscheduler/plugin/registry/jdbc/mapper/JdbcRegistryDataMapper.java | Wenjun Ruan | 4 |
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/main/java/org/apache/dolphinscheduler/plugin/registry/jdbc/mapper/JdbcRegistryLockMapper.java | Wenjun Ruan | 4 |
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/test/java/org/apache/dolphinscheduler/plugin/registry/jdbc/PostgresqlJdbcRegistryTestCase.java | Wenjun Ruan | 4 |
| dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/repository/impl/AlertDaoTest.java | Wenjun Ruan | 4 |
| dolphinscheduler-alert/dolphinscheduler-alert-server/src/main/java/org/apache/dolphinscheduler/alert/config/AlertConfig.java | Wenjun Ruan | 4 |
| dolphinscheduler-alert/dolphinscheduler-alert-server/src/main/java/org/apache/dolphinscheduler/alert/registry/AlertRegistryClient.java | Wenjun Ruan | 4 |
| dolphinscheduler-alert/dolphinscheduler-alert-server/src/main/java/org/apache/dolphinscheduler/alert/rpc/AlertRpcServer.java | Wenjun Ruan | 4 |
| dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/model/HeartBeat.java | Wenjun Ruan | 4 |
| dolphinscheduler-ui/vite.config.ts | songjianet | 4 |
| dolphinscheduler-e2e/dolphinscheduler-e2e-case/src/test/java/org/apache/dolphinscheduler/e2e/cases/tasks/PythonTaskE2ETest.java | xiangzihao | 3 |
| dolphinscheduler-storage-plugin/dolphinscheduler-storage-api/src/main/java/org/apache/dolphinscheduler/plugin/storage/api/constants/StorageConstants.java | xiangzihao | 3 |
| dolphinscheduler-dist/src/main/docker/alert-server.dockerfile | xiangzihao | 3 |
| dolphinscheduler-dist/src/main/docker/api-server.dockerfile | xiangzihao | 3 |
| dolphinscheduler-dist/src/main/docker/master-server.dockerfile | xiangzihao | 3 |
| dolphinscheduler-dist/src/main/docker/standalone-server.dockerfile | xiangzihao | 3 |
| dolphinscheduler-dist/src/main/docker/tools.dockerfile | xiangzihao | 3 |
| dolphinscheduler-dist/src/main/docker/worker-server.dockerfile | xiangzihao | 3 |
| script/install-plugins.sh | xiangzihao | 3 |
| dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/TaskInstanceContextMapper.xml | xiangzihao | 3 |
| dolphinscheduler-dist/src/main/assembly/assembly-plugins.sh | xiangzihao | 3 |
| .github/workflows/schema-check/mysql/start-job.sh | xiangzihao | 3 |
| .github/workflows/schema-check/postgresql/start-job.sh | xiangzihao | 3 |
| .github/boring-cyborg.yml | xiangzihao | 3 |
| dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/repository/TenantDao.java | Wenjun Ruan | 3 |
| dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/repository/impl/TenantDaoImpl.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/IWorkflowRepository.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/client/ITaskExecutorClient.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/client/ITaskExecutorClientDelegator.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/client/TaskExecutorClient.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/lifecycle/event/TaskRunningLifecycleEvent.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/task/lifecycle/handler/AbstractTaskLifecycleEventHandler.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/workflow/policy/ContinueWorkflowFailureStrategy.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/workflow/policy/EndWorkflowFailureStrategy.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/workflow/policy/IWorkflowFailureStrategy.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/rpc/WorkflowControlClient.java | Wenjun Ruan | 3 |
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-jdbc/src/main/java/org/apache/dolphinscheduler/plugin/registry/jdbc/JdbcRegistryProperties.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/MasterCoordinator.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/pom.xml | Wenjun Ruan | 3 |
| dolphinscheduler-registry/dolphinscheduler-registry-api/src/main/java/org/apache/dolphinscheduler/registry/api/utils/RegistryUtils.java | Wenjun Ruan | 3 |
| dolphinscheduler-worker/src/main/java/org/apache/dolphinscheduler/server/worker/config/WorkerServerLoadProtection.java | Wenjun Ruan | 3 |
| dolphinscheduler-worker/src/test/java/org/apache/dolphinscheduler/server/worker/config/WorkerServerLoadProtectionTest.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/server/ServerMethodInvoker.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/test/java/org/apache/dolphinscheduler/extract/base/client/ClientsTest.java | Wenjun Ruan | 3 |
| dolphinscheduler-task-executor/src/main/java/org/apache/dolphinscheduler/task/executor/log/TaskExecutorMDCUtils.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/client/NettyClientHandler.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/cluster/BaseServerMetadata.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/system/event/MasterFailoverEvent.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/RpcMethod.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/client/ClientInvocationHandler.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-base/src/main/java/org/apache/dolphinscheduler/extract/base/future/ResponseFuture.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/java/org/apache/dolphinscheduler/server/master/cluster/WorkerGroupChangeNotifierTest.java | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-master/pom.xml | Wenjun Ruan | 3 |
| dolphinscheduler-extract/dolphinscheduler-extract-worker/pom.xml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/engine/system/event/AbstractSystemEvent.java | Wenjun Ruan | 3 |
| dolphinscheduler-dao-plugin/dolphinscheduler-dao-api/src/main/java/org/apache/dolphinscheduler/dao/plugin/api/DaoPluginConfiguration.java | Wenjun Ruan | 3 |
| dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/parser/TaskOutputParameterParser.java | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/backfill/workflow_with_one_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/pause/workflow_with_one_fake_task_failed.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/pause/workflow_with_one_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/scheduling/workflow_with_one_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_global_param.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_one_fake_task_failed.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_one_fake_task_failed_with_retry.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_one_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_three_parallel_three_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_two_parallel_fake_task_failed.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_two_parallel_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_two_serial_fake_task_failed.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/start/workflow_with_two_serial_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/stop/workflow_with_one_fake_task_failed.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/stop/workflow_with_one_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-master/src/test/resources/it/stop/workflow_with_three_parallel_three_fake_task_success.yaml | Wenjun Ruan | 3 |
| dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-zookeeper/src/main/java/org/apache/dolphinscheduler/plugin/registry/zookeeper/ZookeeperRegistryAutoConfiguration.java | Wenjun Ruan | 3 |
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 |
|---|---|---|---|
| Wenjun Ruan | 1,503 | 851 | 2,453 |
| xiangzihao | 837 | 155 | 1,575 |
| songjianet | 370 | 230 | 593 |
| Jay Chung | 218 | 124 | 572 |
| kezhenxu94 | 137 | 41 | 525 |
| 旺阳 | 115 | 22 | 281 |
| Tq | 108 | 90 | 247 |
| Kerwin | 89 | 13 | 522 |
| Eric Gao | 87 | 35 | 1,107 |
| JieguangZhou | 84 | 51 | 257 |
| qiaozhanwei | 78 | 0 | 211 |
| suyc | 76 | 24 | 339 |
| 小可耐 | 75 | 1 | 141 |
| calvin | 61 | 13 | 308 |
| QuakeWang | 48 | 45 | 110 |
| caishunfeng | 46 | 7 | 466 |
| npofsi koi | N/P硅 | 44 | 43 | 71 |
| Kirs | 42 | 0 | 268 |
| xujiaqiang | 41 | 5 | 69 |
| Rick Cheng | 38 | 18 | 307 |
| lile | 31 | 9 | 84 |
| BaoLiang | 30 | 0 | 235 |
| Aaron Wang | 24 | 9 | 211 |
| qianli2022 | 22 | 6 | 70 |
| chenrj | 22 | 15 | 66 |
Files touched by the most people — shared code where changes are most likely to need coordination.
| File | Contributors | Primary owner | Owner share |
|---|---|---|---|
| pom.xml | 99 | qiaozhanwei | 10.3% |
| dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/enums/Status.java | 65 | JinYong Li | 10.8% |
| dolphinscheduler-dist/release-docs/LICENSE | 58 | break60 | 10.0% |
| dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessService.java | 56 | JinYong Li | 20.0% |
| tools/dependencies/known-dependencies.txt | 55 | kezhenxu94 | 11.6% |
| dolphinscheduler-ui/src/locales/en_US/project.ts | 53 | xiangzihao | 13.0% |
| dolphinscheduler-ui/src/locales/zh_CN/project.ts | 52 | xiangzihao | 13.3% |
| README.md | 51 | David Zollo | 16.9% |
| dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/UsersServiceTest.java | 46 | Wenjun Ruan | 21.4% |
| dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/UsersServiceImpl.java | 45 | Wenjun Ruan | 20.7% |
| dolphinscheduler-dao/src/main/resources/sql/dolphinscheduler_mysql.sql | 42 | Wenjun Ruan | 18.2% |
| dolphinscheduler-ui/src/views/projects/task/components/node/format-data.ts | 42 | JieguangZhou | 15.3% |
| dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ResourcesController.java | 41 | BaoLiang | 10.1% |
| dolphinscheduler-service/src/test/java/org/apache/dolphinscheduler/service/process/ProcessServiceTest.java | 39 | Wenjun Ruan | 16.5% |
| dolphinscheduler-dao/src/main/resources/sql/dolphinscheduler_postgresql.sql | 39 | xiangzihao | 16.0% |
| dolphinscheduler-ui/src/views/projects/task/components/node/types.ts | 39 | JieguangZhou | 15.7% |
| dolphinscheduler-api/pom.xml | 38 | qiaozhanwei | 15.7% |
| dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ResourcesServiceImpl.java | 38 | Wenjun Ruan | 15.4% |
| dolphinscheduler-common/src/main/resources/common.properties | 38 | David Zollo | 15.7% |
| dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/DataSourceController.java | 38 | Wenjun Ruan | 7.4% |
How Apache DolphinScheduler compares with other open source projects from China →
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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