PowerJob/PowerJob

Health v2 · maintenance only

Adoption not part of the score

7783 stars · 1380 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

PowerJob is an open-source enterprise job scheduling and distributed computing framework written in Java. It provides a web console, multiple timing strategies (CRON, fixed rate/delay, OpenAPI), workflow DAG orchestration, and MapReduce-style distributed task execution with high availability.

Use cases

• schedule cron jobs across a distributed cluster
• run MapReduce-style batch data processing tasks
• orchestrate dependent jobs as a DAG workflow
• broadcast tasks to all cluster nodes like log cleanup
• schedule delayed tasks such as processing overdue orders
• monitor and manage scheduled jobs from a web UI
• trigger tasks programmatically via OpenAPI

When to choose

• you need distributed job scheduling with horizontal scalability in a JVM stack
• you want workflow/DAG dependencies between scheduled jobs
• you need a built-in web console for monitoring, logs, and operations
• you want MapReduce-style parallel execution across worker nodes

When to avoid

• you only need simple single-node cron scheduling
• your stack is non-JVM and you cannot run Java workers
• you prefer a lightweight scheduler without deploying server and worker clusters

Facets

framework · maturity active

scheduling workflow-automation monitoring alerting middleware microservices backend developer-tools jvm self-hosted job-scheduler cron mapreduce distributed-computing task-orchestration workflow-dag java automation web-server

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