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PowerJob is an open-source distributed computing and job scheduling framework which allows developers to easily schedule tasks in their own application.

Refer to Quick Started Tutorial for detailed information.

Introduction

Features

• Friendly UI: Front-end page is provided and developers can manage their task, monitor the status, check the logs online, etc.

• Abundant Timing Strategies: Four timing strategies are supported, including CRON expression, fixed rate, fixed delay and OpenAPI.

• Multiple Execution Mode: Four execution modes are supported, including stand-alone, broadcast, Map and MapReduce. Distributed computing resource could be utilized in MapReduce mode, try the magic out here!

• DAG Job Flow Support: Both job dependency management and data communications between jobs are supported.

• Cross-language Client Support: So far, developers can use Java, Spring, Shell, Python to write their own PowerJob client and define tasks that can be triggered by PowerJob workflow.

• Disaster Tolerance Support: As long as there are enough computing nodes, configurable retry policies make it possible for your task to be executed and finished successfully.

Applicable scenes

• Timed tasks, for example, allocating e-coupons on 9 AM every morning.
• Broadcast tasks, for example, broadcasting to the cluster to clear logs.
• MapReduce tasks, for example, speeding up certain job like updating large amounts of data.
• Delayed tasks, for example, processing overdue orders.
• Customized tasks, triggered with OpenAPI.

Online trial

• Trial address: Online Trial Address
• Application name: powerjob-agent-test
• Application password: 123

Documents

Docs

中文文档

Known Users

Click to register as PowerJob user!
ღ( ´・ᴗ・` )ღ Many thanks to the following registered users. ღ( ´・ᴗ・` )ღ

License

PowerJob is released under Apache License 2.0. Please refer to License for details.

Others

• Any developer interested in getting more involved in PowerJob may join our Gitter Community and make contributions!

• Reach out to me through email tengjiqi@gmail.com. Any issues or questions are welcomed on Issues.

• Look forward to your opinions. Response may be late but not denied.