Apache Dubbo is a powerful and user-friendly Web and RPC framework. It supports multiple language implementations such as Java, Go, Python, PHP, Erlang, Rust, and Node.js/Web.

Dubbo provides solutions for communication, service discovery, traffic management, observability, security, tooling, and best practices for building enterprise-grade microservices.

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• Communication between consumers and providers is done via RPC protocols like Triple, TCP, REST, etc.
• Consumers dynamically discover provider instances from registries (e.g., Zookeeper, Nacos) and manage traffic using defined strategies.
• Built-in support for dynamic config, metrics, tracing, security, and a visualized console.

Start quickly with our 5-minute guide

Dubbo allows you to build RPC services using a minimal codebase and a lightweight SDK. It supports protocols like:

• Triple (gRPC-compatible)
• Dubbo2 (TCP)
• REST
• Custom protocols

Kickstart your project using Spring Boot Starter.

Using just a dependency and a YAML config, you can unlock the full power of Dubbo: service discovery, observability, tracing, etc.

➡️ Learn how to deploy, monitor, and manage traffic for Dubbo services.

Explore more through our hands-on tasks:

• Launch a Dubbo project
• RPC protocols
• Traffic management
• Service discovery
• Observability
• Extensibility
• Security
• Visualized Console
• Kubernetes & Service Mesh

See our CONTRIBUTING guide to get started!

• Issues: For bugs or tasks – GitHub Issues
• Discussions: For questions, ideas – GitHub Discussions
• PRs: For merging your contributions – GitHub Pull Requests
• Project Board: Dubbo Project Board

• Check out "help wanted" issues: Project Board
• Join mailing list discussions
• Engage in discussions
• Fix bugs or review pull requests
• Enhance the website
• Improve dubbo-admin
• Contribute to the ecosystem

If you're interested in contributing, email us at dev@dubbo.apache.org.

Please use our issue template when reporting bugs.

Please report vulnerabilities privately to security@dubbo.apache.org.

• WeChat: apachedubbo
• DingTalk: Group ID 37290003945
• Mailing List: Contact Guide
• Twitter: @ApacheDubbo
• Security: security@dubbo.apache.org

Apache Dubbo is licensed under the Apache License 2.0.