| # Apache Dolphinscheduler |
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| [](https://www.apache.org/licenses/LICENSE-2.0.html) |
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| [](https://sonarcloud.io/dashboard?id=apache-dolphinscheduler) |
| [](https://twitter.com/dolphinschedule) <!-- markdown-link-check-disable-line --> |
| [](README_zh_CN.md) |
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| ## About |
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| Apache DolphinScheduler is a modern data orchestration platform that empowers agile, low-code development of high-performance workflows. |
| It is dedicated to handling complex task dependencies in data pipelines and provides a wide range of built-in job types **out of the box**. |
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| Key features for DolphinScheduler are as follows: |
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| - Easy to deploy, providing four deployment modes including Standalone, Cluster, Docker, and Kubernetes. |
| - Easy to use, workflows can be created and managed via Web UI, [Python SDK](https://dolphinscheduler.apache.org/python/main/index.html) or Open API |
| - Highly reliable and high availability, with a decentralized, multi-master and multi-worker architecture and native support for horizontal scaling. |
| - High performance, its performance is several times faster than other orchestration platforms, and it is capable of handling tens of millions of tasks per day |
| - Cloud Native, DolphinScheduler supports orchestrating workflows across multiple clouds and data centers, and allows custom task types |
| - Workflow Versioning, provides version control for both workflows and individual workflow instances, including tasks. |
| - Flexible state control of workflows and tasks, supports pausing, stopping, and recovering them at any time. |
| - Multi-tenancy support |
| - Additional features, backfill support(Web UI native), permission control including project and data source etc. |
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| ## QuickStart |
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| - For quick experience |
| - Want to [start with standalone](https://dolphinscheduler.apache.org/en-us/docs/3.3.0-alpha/guide/installation/standalone) |
| - Want to [start with Docker](https://dolphinscheduler.apache.org/en-us/docs/3.3.0-alpha/guide/start/docker) |
| - For Kubernetes |
| - [Start with Kubernetes](https://dolphinscheduler.apache.org/en-us/docs/3.3.0-alpha/guide/installation/kubernetes) |
| - For Terraform |
| - [Start with Terraform](deploy/terraform/README.md) |
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| ## User Interface Screenshots |
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| * **Homepage:** Project and workflow overview, including the latest workflow instance and task instance status statistics. |
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| * **Workflow Definition:** Create and manage workflows by drag and drop, easy to build and maintain complex workflows, support [a wide range of tasks](https://dolphinscheduler.apache.org/en-us/docs/3.3.0-alpha/introduction-to-functions_menu/task_menu) out of box. |
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| * **Workflow Tree View:** Abstract tree structure could provide a clearer understanding of task relationships |
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| * **Data source:** Supports multiple external data sources, provides unified data access capabilities for MySQL, PostgreSQL, Hive, Trino, etc. |
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| * **Monitor:** View the status of the master, worker and database in real time, including server resource usage and load, do a quick health check without logging in to the server. |
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| ## Suggestions & Bug Reports |
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| Follow [this guide](https://github.com/apache/dolphinscheduler/issues/new/choose) to report your suggestions or bugs. |
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| ## Contributing |
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| The community welcomes contributions from everyone. Please refer to this page to find out more details: [How to contribute](docs/docs/en/contribute/join/contribute.md). |
| Check out good first issues [here](https://github.com/apache/dolphinscheduler/contribute) if you are new to DolphinScheduler. |
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| ## Community |
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| Welcome to join the Apache DolphinScheduler community by: |
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| - Use [GitHub Issues](https://github.com/apache/dolphinscheduler/issues) for questions, discussions, and bug reports |
| - Follow the [DolphinScheduler Twitter](https://twitter.com/dolphinschedule) and get the latest news <!-- markdown-link-check-disable-line --> |
| - Subscribe DolphinScheduler mail list, [users@dolphinscheduler.apache.org](mailto:users-subscribe@dolphinscheduler.apache.org) for users and [dev@dolphinscheduler.apache.org](mailto:dev-subscribe@dolphinscheduler.apache.org) for developers |
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| # Landscapes |
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| <p align="center"> |
| <br/><br/> |
| <img src="./images/cncf-landscape-white-bg.jpg" width="175" alt="cncf-landscape"/> <img src="./images/cncf-white-bg.jpg" width="200" alt="cncf-logo"/> |
| <br/><br/> |
| DolphinScheduler enriches the <a href="https://landscape.cncf.io/?item=orchestration-management--scheduling-orchestration--dolphinscheduler">CNCF CLOUD NATIVE Landscape.</a > |
| </p > |
